HBM-MGCplusAB22A

7/22/2019 HBM-MGCplusAB22A

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B0534-18.0 en

Amplifier system

MGCpluswith display and control panel

AB22A/AB32

Operating Manual


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MGCpluswith AB22A/AB32

Contents

A Introduction

1 Safety instructions A-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2 Notes on the documentation A-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 System description A-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4 MGCplus housing versions A-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5 Structure of the MGCplus device A-15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6 Insert communications processor CP22/CP42 A-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7 Modules in the MGCsplit system A-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7.1 Measurement module, enclosure 1SH400 A-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7.2 Measurement module, enclosure 1SH650 A-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7.3 Processor modules 1SH400CP A-23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7.4 LED display for modules A-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7.5 Connecting to MGCplus systems A-27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7.6 Enclosure dimensions A-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8 Conditions on site A-35. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9 Maintenance and cleaning A-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


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B Connecting

1 Connection: desktop housing B-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.1 Mains connection B-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2 Battery connection B-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.3 Synchronization B-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2 Connecting the ABX22A B-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 Shielding design B-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4 Connecting transducers B-12. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.1 Connecting separate TEDS modules B-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.2 Strain gage full bridges, inductive full bridges B-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.3 SG full bridges with AP810/AP815i B-15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.4 Strain gage half bridges, inductive half bridges B-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.5 LVDT-Transducer B-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.6 SG half bridges with AP810/AP815i B-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.7 Connecting a single strain gage B-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.7.1 Compensating resistor external B-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.7.2 Compensating resistor external with AP815i B-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.7.3 Single strain gage with AP14 B-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.7.4 Single strain gage with AP814Bi B-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.7.5 Single strain gage with AP815i B-23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.7.6 SG systems and rosettes on AP815i B-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.8 Torque flange T10FSF1, T10FSU2 B-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.8.1 Torque measurement B-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

AP460i Pin assignment B-28. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
http://b/#1.ilboo/binh.ildochttp://b/#1.ilboo/b0307.ildochttp://b/#1.ilboo/b0307.ildochttp://b/#1.ilboo/b0307.ildochttp://b/#1.ilboo/b0307.ildochttp://b/#1.ilboo/b0307.ildochttp://b/#1.ilboo/b0307.ildochttp://b/#1.ilboo/b0307.ildochttp://b/#1.ilboo/b0307.ildochttp://b/#1.ilboo/b0810.ildochttp://b/#1.ilboo/b0810.ildochttp://b/#1.ilboo/b11.ildochttp://b/#1.ilboo/b11.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b1261.ildochttp://b/#1.ilboo/b11.ildochttp://b/#1.ilboo/b0810.ildochttp://b/#1.ilboo/b0307.ildochttp://b/#1.ilboo/b0307.ildochttp://b/#1.ilboo/b0307.ildochttp://b/#1.ilboo/b0307.ildochttp://b/#1.ilboo/binh.ildoc


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5.4 Connecting the MGCsplit modules B-75. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.5 Inputs/outputs for measurement modules SH400/SH650 B-76. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.6 AP409 connection boards in the 1SH650 enclosure B-77. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.7 AP401 connection boards in the 1SH650 enclosure B-78. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.8 AP815i connection boards in the 1SH650 enclosure B-79. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.9 AP460i connection boards in the 1SH650 enclosure B-80. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.10 AP13i connection boards in the 1SH650 enclosure B-81. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.11 AP17 connection boards in the 1SH650 enclosure B-85. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .




6 Connecting CANHEAD modules B-96. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6.1 ML74 communication module B-97. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6.2 AP74 connection board B-98. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7 Connecting the computer, PLC and printer B-99. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

8 Connecting a shunt resistor B-100. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9 Inputs, Outputs and remotes B-101. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9.1 Inputs and Outputs CP22/CP42 B-101. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9.2 Analogue output on the front panel B-104. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9.3 Connection boards AP01i...AP18i B-105. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9.3.1 Pin assignment AP01i/03i/05/08/09/11i/14/17/18i B-106. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

AP02 B-111. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

AP07/1 B-113. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

AP13i B-116. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

AP77 B-119. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
http://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b9698.ildochttp://b/#1.ilboo/b9698.ildochttp://b/#1.ilboo/b9698.ildochttp://b/#1.ilboo/b9698.ildochttp://b/#1.ilboo/b9698.ildochttp://b/#1.ilboo/b9698.ildochttp://b/#1.ilboo/b99.ildochttp://b/#1.ilboo/b99.ildochttp://b/#1.ilboo/b100.ildochttp://b/#1.ilboo/b100.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b100.ildochttp://b/#1.ilboo/b99.ildochttp://b/#1.ilboo/b9698.ildochttp://b/#1.ilboo/b9698.ildochttp://b/#1.ilboo/b9698.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildochttp://b/#1.ilboo/b6295.ildoc


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9.3.2 Installing the EM001 final stage module B-120. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

AP07/1 B-121. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

AP08/14/17/18 B-122. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

AP09 B-124. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

C Commissioning

1 Commissioning C-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.1 Devices in the desktop housing and rack frame C-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

D Functions and symbols on the AB22A/AB32

1 Control elements D-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.1 AB22A control elements D-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2 AB32 control elements D-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2 Display D-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.1 The first display D-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.2 Display in measuring mode D-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.3 Messages on the AB22A/AB32 D-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 AB22A/AB32 in set-up mode D-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.1 Calling up menus D-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.2 Quitting menus D-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.3 Channel selection in measuring mode D-15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.4 Channel selection in set-up mode D-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
http://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildochttp://b/#1.ilboo/b101114.ildoc


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3.5 Saving the set-ups D-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.6 Selection menus D-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.7 Elements in the set-up window D-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

E Measure

1 General notes E-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2 Basic measurement channel set-up E-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.1 Adaptation to the transducer E-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.1.1 Extended functions of the ML38B E-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.2 TEDS transducer E-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.3 Signal conditioning E-13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.4 Display E-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.5 Analogue outputs (one-channel modules only) E-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 Adaptation to the transducer E-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.1 SG transducer E-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.1.1 Direct input of transducer characteristics E-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.1.2 Calibrating the characteristic curve of the transducer E-24. . . . . . . . . . . . . . . . . . . . . . . . . .

3.2 Strain gages E-27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


3.3 Inductive transducers E-31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


3.3.2 Calibrating the characteristic curve of the transducer E-34. . . . . . . . . . . . . . . . . . . . . . . . . .

3.4 Torque transducer E-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.4.1 Direct input of torque characteristics E-39. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.4.2 Measuring with the built-in shunt E-41. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


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3.5 Adapting the rotation-speed channel E-45. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3.6 Thermocouples E-49. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


3.7 Current and voltage measurement E-52. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


3.8 Resistance temperature detectors E-55. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


3.9 Resistors E-58. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


3.10 Impulse counting E-61. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


4 Piezoelectric transducers E-66. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.1 Connecting and measuring E-68. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


4.1.2 Setting up the zero point E-72. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.1.3 Special case: initial charge is known E-73. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.2 Drift balancing E-74. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5 Current-fed piezoelectric transducers E-75. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5.1 Direct input of transducer characteristics E-76. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6 Piezoresistive transducers E-78. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


6.1.1 Measuring transducer characteristics E-81. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7 Potentiometric transducers E-83. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


7.1.1 Measuring transducer characteristics E-86. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


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F Additional functions

1 Remote (one-channel modules only) F-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.1 Switching on remote control F-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2 Assigning remote contacts F-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2 Limit switches (one-channel modules only) F-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.1 Activate limit switches F-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.2 Setting up limit switches F-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.3 Selection keys in the menu Limit switches F-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 Combine limit switches (one-channel modules only) F-12. . . . . . . . . . . . . . . . . . . . . . .

4 Adjusting peak values F-15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.1 Peak value stores F-15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.2 Combine peak value stores F-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.3 Controlling the peak value store F-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.4 Peak value operating mode F-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.5 Current value operating mode F-20. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4.6 Envelope curve operating mode F-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4.7 Clear peak value store F-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5 Version F-23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6 Switch F-24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


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11


G Display

1 Display format G-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.1 Select set-up window G-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2 Set-up window Display format G-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.3 Set-up window components G-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.3.1 Numerical display G-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.3.2 Graphic display G-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.4 Status limit switch G-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.5 Status data acquisition G-22. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2 F-keys G-23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.1 F-keys in measuring mode G-23. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2.2 F-keys in set-up mode G-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 Channel names G-27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

H System

1 Password H-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.1 Define new user H-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.2 Enable password protection H-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.3 Set operator access H-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.4 Delete user H-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.5 Change password H-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2 Save/Load H-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .


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3 Recording measurement series H-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3.1 Setting the measurement series parameters H-15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4 Interface H-32. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5 Print H-37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6 Language H-38. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7 Time H-39. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

I Menu structure

J Specifications

1 Single-channel amplifier plug-in modules J-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.1 General data J-3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.2 Single-channel amplifier plug-in module ML01B J-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1.3 Single-channel amplifier plug-in module ML10B J-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .






1.9 Single-channel amplifier plug-in module ML55BS6 J-21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .



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2 Connection boards for one-channel amplifiers J-26. . . . . . . . . . . . . . . . . . . . . . . . . . . .

3 Multi-channel amplifier module ML455 J-34. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4 Multi-channel amplifier plug-in module ML460 J-36. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

5 Multi-channel amplifier plug-in module ML801B J-41. . . . . . . . . . . . . . . . . . . . . . . . . . .

Multichannel amplifier connection boards J-51. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Multichannel amplifier connection boards J-52. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

6 Programmable plugin module ML70B J-53. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

7 Communication module ML71B/ML71BS6 with AP71 (CANbus) J-56. . . . . . . . . . . . .

8 Communication module ML74 with AP74 (CANHEAD) J-58. . . . . . . . . . . . . . . . . . . . . .

9 Communication module ML77B with AP77 (Profibus DP) J-59. . . . . . . . . . . . . . . . . . .

10 Multi-channel I/O amplifier module ML78B J-60. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

11 System devices J-63. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

K Index


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14



15/479

A-1


A Introduction


16/479

A-2



17/479

A-3Introduction Safety instructions


1 Safety instructions

Use in accordance with the regulations

The amplifier system is to be used exclusively for measurement tasks and directly related control tasks. Use for anypurpose other than the above shall be deemed to be not in accordance with the regulations.

To ensure safe operation, the device may only be operated in accordance with the information given in the Operat-ing Manual. It is also essential to comply with the legal and safety requirements for the application concerned dur-ing use. The same applies to the use of accessories.

General dangers due to non-observance of the safety instructions

The amplifier system is a state-ofthe-art device and is fail-safe. The device may give rise to further dangers if it isinappropriately installed and operated by untrained personnel.

Any person instructed to carry out installation, commissioning, maintenance or repair of the device must have readand understood the Operating Manual and in particular the technical safety instructions.

Remaining dangers

The scope of supply and list of components provided with the amplifier system cover only part of the scope of mea-surement technique. In addition, equipment planners, installers and operators should plan, implement and respondto the safety engineering considerations of measurement technique in such a way as to minimise remaining dan-gers. Prevailing regulations must be complied with at all times. There must be reference to the remaining dangersconnected with measurement technique.

After setting up and password protected activities, care must be taken to ensure that any control units that may beconnected remain in a safe and secure state until the switching behaviour of the amplifier system has beenchecked.


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A-4 Introduction Safety instructions


Any risk of remaining dangers when working with the amplifier system is pointed out in this introduction by means

of the following symbols:

Symbol: DANGERMeaning: Maximum danger level

Warns of a decidedly dangerous situation in which failure to comply with safety requirements will lead to death orserious physical injury.

Symbol: WARNINGMeaning: Dangerous situation

Warns of a potentially dangerous situation in which failure to comply with safety requirements can lead to death orserious physical injury.

Symbol: CAUTIONMeaning: Possibly dangerous situation

Warns of a possibly dangerous situation in which failure to comply with safety requirements could cause damageto property or result in some kind of minor physical injury.


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Symbols indicating application notes and useful information:

Symbol: NOTEMeans that important information about the product or its handling is being given.

Symbol:

Meaning:CE markThe CE mark enables the manufacturer to guarantee that the product complies with the requirements of the rele-vant EC directives (the declaration of conformity is available at http://www.hbm.com/support/dokumentation).

Symbol:

Meaning:Component may be damaged by electrostatic discharge

This means that the PCMCIA hard disk (optional) must be protected against static discharges by securing it inplace with the fasteners provided (CP42 only).


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A-6 Introduction Safety instructions


Working safely

Error messages must only be acknowledged when the cause of the error has been removed and no further dangerexists.

Conversions and modifications

The amplifier system must not be modified from the design or safety engineering point of view except with our ex-press agreement. Any modification shall exclude all liability on our part for any resulting damage.

In particular, any repair or soldering work on motherboards is prohibited (this includes changing components otherthan EPROMs). When exchanging complete modules, use only original parts from HBM.

Qualified personnel

means persons entrusted with the installation, assembly, commissioning and operation of the product who possess

the appropriate qualifications for their function.This instrument must only to be installed and used by qualified personnel, strictly in accordance with the technicaldata and the safety requirements and regulations listed below. It is also essential to comply with the legal andsafety requirements for the application concerned during use. The same applies to the use of accessories.


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Safety requirements

Before commissioning, find out whether the mains voltage and current type specified on the identification platematch the mains voltage and current type at the place of use, and whether the circuit being used is adequately pro-tected.

Insert the mains plug only into a socket with a protection switch (Protection Class I). When connecting electricaldevices to low voltage: connect to separated extralow voltage (SELV) only (safety transformer in accordance withDINVDE 0551/ EN60742).

Use only the mains cable supplied, which has been provided with a ferrite core.

Before you open the device, make sure it is switched off; remove the mains plug from the socket.

Never pull the mains plug from the socket by the mains cable.

Do not operate the device, if the mains cable is damaged.

If an amplifier channel is to be withdrawn, close off the plug-in unit with a blank plate.

Built-in devices must only ever be operated whilst they are within the housing provided for them.The device complies with the safety requirements of DIN EN 61010-Part 1 (VDE 0411-Part 1); Protection Class I.

To ensure adequate immunity from interference, use only Greenlineshielded ducting (see HBM offprint Greenlineshielding design, EMC-compliant measuring cable; G36.35.0)

The port connections (v50V) must have an insulating strength of at least 350V(AC).


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A-8 Introduction Notes on the documentation


2 Notes on the documentation

The total documentation for the MGCplusamplifier system covers the following publications:

The Operating Manualexplains how you can operate the device manually and use it to take measurements.

With each system device delivered, CD-ROMs containing the following documentation are also supplied:

Operation with computer or terminalcontains the commands for programming and measuring with a computer or terminal

MGCplus Assistant,documentation about the program for assigning parameters and driving the MGCplusmeasurement amplifiersystem.

Catman Demo,

which is a demo version of the data acquisition, display and analysis software from HBM.


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A-9Introduction Notes on the documentation


This manual contains all the information you need to operate the MGCplus.

There are several guidelines available to you:

The column headertells you which chapter or sub-section you are currently reading.

Example:

SG full bridges, induct. half bridgesConnections B-15

The page numberingis linked to capital letters which correspond to the chapter headings.

Chapter D Functions and symbols on the AB22A/AB32contains explanations about the AB22A/AB32 displayand control panel. All statements about the display and control panel refer to both variants (AB22A/AB32). Forreasons of space, however, most of the illustrations only show the AB22A.

Chapter I Menu structuregives you an overview of the selection and set-up menus on the display and controlpanel.


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A-10 Introduction System description


3 System description

The MGCplussystem is modular in construction. Depending on the enclosure variant concerned, up to 16 slots are

available for one-channel and multi-channel amplifier plug-in modules. This means that up to 128 measuring pointscan be measured in one MGCplus.

Each amplifier plug-in module operates in standalone mode through the internal CPU. Data conditioning, such astaring, filtering and measuring range adjustment, is carried out in digital form. The disadvantages of analogue con-ditioning, such as time and temperature related drift, errors due to component tolerances, limited flexibility and highcircuit complexity, can no longer arise. The prerequisite for this, however, is analogue-digital conversion free of in-formation loss. The digitally conditioned signal is fed to the internal high-speed bus.

In the case of one-channel measurement modules, two analogue outputs (voltage or current) are available in addi-tion to the digital measured values.

A credit-card format standard internal PC collects the data with a total sampling rate of up to 300 000 values persecond. All measurement signals can be captured in parallel, since each channel has its own A/D converter. NoSample & Hold or multiplexer is used in the MGCplus. This ensures continuous digital filtering and highest possiblesignal stability.

Using interfaces like Ethernet or USB, data is sent to an external computer or PLC.


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A-11Introduction System description


MGCplus

Synchronisation

Serial bus

FurtherMGCplus

... Displayand

controlpanel

CPU

Profibus

...

CPU

...

1 2 8

2400Hz

2400Hz

2400Hz

...

CPU

CAN

...

"

10V

Digitremotecontacts,limit

switches

Digitalsignal conditioning

filtering, scaling, zerobalancing, etc.

Digitalsignal

conditioning

filtering

scaling, zerobalancing,

etc.

CPU CPU

8-channelmodule

Onechannelmodule

CPU

PC-Card(optional)

PC-Interface

Communikationprocessor CPxx

Fig.3.1: MGCplusblock diagram


26/479

A-12 Introduction System description


"10V

Remotecontacts

Limitvalueswitches

DigitalI/O

CAN

"10V

RS232C/RS485

Ethernet

USB

Harddisk

RS232C

Powerpack

Communicatio

n

Display

Buscommunic

ation

Multi-channelmodule

Single-channe

lmodule

Programmable

module

ON/Off

PC

Card

EmbeddedPC withmemory

Digital signalconditioning

FilteringScalingZero balance

Dig. sign.

Filter.Scal.Zero

ML70B

On-boardnetwork

9V...58V

Fig.3.2: MGCsplit block diagram


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A-13Introduction MGCplushousing versions


4 MGCplushousing versions

The MGCplussystem is supplied in various housing versions (dimensions in mm).

Desktop housing Rack frame Slots Supply voltage(V)

Weight, approx. (kg)TG/ER

TG001C 6 230 (115) 6

TG010C 6 (with AB32) 230 (115) 8

TG002C 6 12/24 = 6

TG003C ER003C 16 230 (115) 7/6

TG004C ER004C 16 12/24 = 7.5/6

TG009C 2 230 (115) 5

Rack frame 19 ER003C/004C (482x133x375)

Desktop housing TG009C (173x171x367) Desktop housing TG001C/002C (255x171x367)

Desktop housing TG010B/003C/004C (458x171x367)


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A-14 Introduction MGCplushousing versions


All basic versions of the device consist of the following components:

Display and control panel AB22A /AB32, AB12 (without link feature)Amplifier plug-in modules (ML10B, ML30B, ML50B, ML55B, etc.)HousingConnection boards (AP01i, AP02, etc.)Power pack

Options:Final stage module (EM001)Relay module (RM001)CP22 (communications processor with Ethernet-on-board and USB-Interfaces)CP42 (communications processor with data storage option)


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A-15Introduction MGCplusdevice


5 Structure of the MGCplusdevice

Powerpack

Connection boards(AP01i, AP02, etc.)

Final stagemodules

Amplifier plug-in modules(ML30B, ML50B etc.)

AB22Adisplay and

control panel

CPxx

Communicationsprocessor

Fig.5.1: Device structure with display and control panel AB22A


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A-16 Introduction MGCplusdevice


Connection board

(AP01i to AP18i)

Final stagemodules

Amplifier plug-in modules(ML30B, ML50B etc.)

AB32 display and control panel

Powerpack

CPxx

Communicationsprocessor

Fig.5.2: Device structure with display and control panel AB32


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A-17Introduction MGCplusstructure


6 Insert communications processor CP22/CP42

Requirements for operation of the communications processor:

The MGC/MGCplus system must not include any AB12 display and control panel.

The MGC/MGCplus/MGCsplit system must not include any modules of type MCxx. Only modules of typeMLxxB (with ML firmware or MC firmware) and MLxx (only with ML firmware) are permissible.

The display and control panels (AB22A, ABX22A, AB32) operated with the CP22 in the system unit must usefirmware P4.01 or higher. Any firmware upload has to be performed before installing the communicationprocessor.


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A-18 Introduction MGCplusstructure


If you want to swap out an older type of communications processor for a CP22/CP42 communication processor,

you have to remove two guide rails from the MGCplus housing.

Upper

guide rail

Lower

guide rail

Fig.6: Guide rails in the MGCplus housing

1. Disconnect the MGCplus device from the mains power supply.

2. Remove the upper and lower covers from the housing.

3. Withdraw the existing communications processor from the housing.

4. CP12 only: Remove the BL01 blank plate next to the power pack (see page A-19).

5. Remove the upper and lower guide rails.

6. Slide the new communications processor into the housing.

7. Put the upper and lower covers back onto the housing.


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A-19Introduction MGCplusstructure


CAUTION

Before swapping a CP12 communication processor for a CP22/CP42 you should also remove the blankplate next to the power pack, in order to prevent damage to any PCB components when sliding theprocessor into the housing.

Powerpack

AB22Adisplay andcontrol panel

CP 12

Blank plate BL01

Fig.6.1: Removing the BL01 blank plate (view from above)


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A-20 Introduction MGCsplit


7 Modules in the MGCsplit system

The MGCsplit system is based on the components of the MGCplus measurement system and housed in robust

enclosures (protection class IP 40 or IP 65). The system makes it possible to build up a decentralizedmeasurement system from individual modules. Each enclosure has room for an amplifier module and a maximumof two connector plates. The following module types are available, depending on the particular function required:

D Measurement modules with one MLxx amplifier module and max. two connector plates

D Processor modules with one communication processor

D Power pack module with power pack and CAN input

The modules are networked together using split-line connection cable and optionally may also be networked withthe MGCplus system via the AP20 connector plate.

Fig.7.1: MGCsplit measuring amplifier system

NoteWhen the line length exceeds 10m or the total number of modules exceeds 8, we recommend the use of a

Link terminating resistor (1MGCsplit Term) for linking the MGCsplit modules.


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A-21Introduction MGCsplit


7.1 Measurement module, enclosure 1SH400

This module has an enclosure which is open at the front and in which a conventional MGCplus MLxx amplifier

module and a maximum of two connector plates can be fitted. If you use one connector plate only, this must bepositioned in the outermost slot on the right and the empty slot must be closed off with a blank plate.

Three communications LEDs

Four module address LEDs

Split-line in

Split-line out

Amplifier module, e.g. ML801B

Connector plate 2, e.g. AP409Subchannels 5 to 8

Connector plate 1, e.g. AP409Subchannels 1 to 4

Fig.7.2: Version IP40, typical configuration


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7.2 Measurement module, enclosure 1SH650

This module is closed by a shared front panel. The MLxx amplifier module and a maximum of two connector plates

are fitted securely in the enclosure. The protection class IP65 enclosure is designed for outside use. The amplifiermodule or connector plates can only be changed in the factory.


Four module address LEDs

Split-line in

Split-line out

Amplifier, e.g. ML801B

Connection sockets (ODU)Channels 5 to 8

Connection sockets (ODU)Channels 1 to 4

Fig.7.3: Version IP65, typical configuration


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7.3 Processor modules 1SH400CP

The CP22 and CP42 communication processors in the 1SH400 enclosure handle the communication between

modules. They have the usual PC interfaces (RS232, USB, Ethernet) and ensure rapid synchronization with otherMGCplus systems. The CP42 communication processor can also accept a PC card which enables data to berecorded without a PC.

NOTE

The CP22 communication processor has to be mounted rightaligned and the middle (free) slot has to becovered by a dummy plate.


Connection for indicator

Split-line in

Split-line out

Interfaces

PC card

Synchronization

Fig.7.4: Enclosure 1SH400 with CP42 communication processor


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7.4 LED display for modules

Rx/Tx

For monitoring the communication bus.

Green = OK

Off = communication signal fault

SYNC

For monitoring the synchronization signal.

Green = signal present

Off = no signal present

LINK

For monitoring the measurement data bus.

Green = OK

Off = link signal fault

If the measurement system consists of more than four modules, the LINK LED is darker dueto the increased data load from all the modules. If a link signal fault is suspected, themodules should be tested individually.

ERROR

If a measurement module is removed while the system is operating, the series-connectedmodule detects this and its ERROR LED flashes red at approx. 1 Hz.Once the system is restarted the error status is reset.


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Display for other error situations (measurement modules only):

LED display Error

Error + address LED1 Restart error

Error + address LED2 No address received

Error + address LED4 Faulty address signal

Error + address LED8 More than 16 channels present

Restart errors can occur if the supply voltage is quickly turned off and on again.

After switching off the supply voltage it is best to wait about 2 seconds before turning it onagain.

No address received is displayed if the cabling is faulty, e.g. if line in (IN) and line out(OUT) have become switched.

To remedy this, reconnect the cabling correctly and restart the system.

When more than 16 measurement modules are connected, the measurement moduledisplays at address 16 the error More than 16 channels present and the following modulesshow No address received. These measurement modules are ignored by thecommunication processor.


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ADDRESS (measurement modules only)

Module address, binary display (address 16 = all LEDs off).

NOTEThe address is displayed in error-free measuring mode only. In the event of anerror the address LEDs have a different meaning (see ERROR).

Address

LED 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

1

2

4

8

= LED on

= LED off

The module addresses result from the cabling of the measurement system. Themeasurement module which has its split-line input (IN) connected to the split-line output(OUT) on the processor module receives address 1. The next module, which is connected tothe output (OUT) of module 1, receives address 2, and so on. This gives continuous addressnumbering without gaps.

In the event that MGCsplit modules are incorporated into an MGCplus system via the AP20

connector plate, the first MGCsplit measurement module receives the address of the AP20slot (e.g. with an AP20 in slots 3 and 4, the measurement module receives address 3).


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7.5 Connecting to MGCplus systems

Split-line connecting cable can also be used to connect the 1SH400 and 1SH650 measurement modules to

MGCplus systems. An AP20 connector plate is needed for this. A processor module is not necessary, sincecommunication is carried out by the processor on the MGCplus system.

MGCplus system MGCsplit systemConnector plate

AP20

Connecting cable

1Kab265

1Kab2643

Fig.7.5: MGCsplit measurement module connected to an MGCplus system

MGCplus system requirements:

D CP22 or CP42 communication processor.

D Hardware version 1.31 (or higher) of the MGCplus measuring amplifier (older MLxx amplifiers can be retrofittedin the factory at Darmstadt).


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Installing an AP20 connector plate

The AP20 connector plate is installed in the MGCplus instrument directly alongside the existing connector plates.The remaining slots (to the right of the AP20 in Fig.7.6) must be kept free. The unoccupied channels in theMGCplus (up to channel 16) are available to the MGCsplit system.

In the case of amplifier modules that do not need connector plates (e.g. the ML77B), the backing connector plateslot must be kept free just the same (see Fig.7.7).


CP22/

CP42

APxx

APxx

APxx

APxx

AP20

Not in use

MGCplus

Addresses 1 to 4

MGCsplit

Address 5

MGCsplit

Address 6

IN INOUT

MLx

x

MLx

x

MLx

x

MLx

x

Fig.7.6: MGCsplit measurement module connected to an MGCplus system via an AP20 connector plate (top view)


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CP22/

CP42

APxx

APxx

APxx

AP20

Not in use

MGCplus

Addresses 1 to 4

MGCsplit

Address 5

MGCsplit

Address 6

IN INOUT

MLxx

MLxx

MLxx

ML77B

Notinuse

Fig.7.7: AP20 next to an amplifier module without a connector plate (top view)


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Is the last MGCplus module (MLxx or APxx) is double-width (e.g. ML38B, AP03i, etc.), then a complete slot must

be kept free ahead of the AP20 connector plate (see Fig.7.8 and Fig.7.9).


CP22/

CP42

APxx

APxx

APxx

APxx

AP20

Not in use

MGCsplit

Address 6

ML38B

MGCsplit

Address 7

MGCplus

Addresses 1 to 4

MLxx

MLxx

MLxx

IN INOUT

Notinuse

Fig.7.8: Special case of an ML38B with an AP20 connector plate


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CP22/

CP42

APxx

APxx

APxx

AP03i

AP20

Not in use

MGCsplit

Address 7

MLxx

Notinuse

MGCsplit

Address 8

MGCplus

Addresses 1 to 4

MLxx

MLxx

MLxx

IN INOUT

Fig.7.9: Special case of a double-width connector plate next to an AP20 connector plate


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7.6 Enclosure dimensions

Mechanical linkage of the module enclosure

Raster 101.5

205.5

202.42

149.4

204.4


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Dimensions in the case of lateral mounting


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Dimensions in the case of rear mounting


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A-35Introduction Conditions on site


8 Conditions on site

CAUTIOND Protect desktop devices from moisture or atmospheric influences such as rain, snow etc.

D Ensure that the ventilation openings on the sides, the openings for the electric fan on the back of thedevice and the openings on the underside of the device are not covered up.

D Protect the device from direct sunlight.

D Comply with the maximum permitted ambient temperature specified for the system device in the techni-cal data (chapter J).

D When installed in 19 fitted cupboards, due to the poor heat dissipation suitable steps must be taken toensure that the maximum permissible ambient temperature is not exceeded (see page J-63). In all caseswe recommend forced exhaust ventilation and in particularly critical cases, clearances above and be-

low the rack frame.D Permissible relative humidity at 31 5C is 80 % (non-condensing), reducing linearly to 50 % at 40 5C.

D The devices are classed as overvoltage categoryII, pollution grade 2 equipment.


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A-36 Introduction Maintenance and cleaning


9 Maintenance and cleaning

MGCplussystem devices are maintenance free. Please note the following points when cleaning the housing:

CAUTION

Withdraw the mains plug from the socket before carrying out any cleaning.

D Clean the housing with a soft, slightly damp (not wet!) cloth. You should on no account use solvent, since itmay damage the labelling on the front panel and the display field.

D When cleaning, ensure that no liquid gets into the device or connections.


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B-1


B Connecting


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B-2



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Earthing switch

Mains connection

Chassis ground

B-3Connecting Mains and battery operation: desktop housing


1 Connection: desktop housing

1.1 Mains connection

The NT010 power pack is designed for connection to 230 V (115 V) andfor the maximum configuration of 16 channels. It adapts automaticallyto the 115 V/230 V mains supply voltage. The fan on the power pack istemperature-controlled and automatically cuts out if necessary.

The power pack is protected with an internal 3.15 A/T micro-fuse.

CAUTIONThe power pack fuse may be changed only by the manufacturersservice personnel.

Earthing switch

The earthing switch, in the factory setting ( ), links zero operatingvoltage to the protection circuit. If external devices (e.g. transducers,computers) already make this link, and this causes ground circuits to

occur (hum-pickup), the earthing switch must be opened ( ).


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Earthing switch

Chassis ground

Supply voltage12 V/24 V DC

(+)

()

Fuse

B-4 Connecting Mains and battery operation: desktop housing


1.2 Battery connection

The NT011 power pack is designed for mainsindependent battery

operation for a maximum of 16 channels. It adapts automatically to a12 V/24 V DC supply voltage. The fan on the power pack istemperature-controlled and automatically cuts out if necessary.

Connections

To protect against electromagnetic interference, you must wrap theconnection cable round the ferrite ring supplied (3 turns). Position theferrite ring as close to the power pack as possible and make sure thatthe coils are parallel and close together.

Ferrite ringConnection cable

Connect the device to the battery via the screw terminals on the back ofthe device.

CAUTIONBe sure to make all connections with the correct polarity.

Use cable with a wire cross section of 2.5 mm2 to 4 mm2.


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Fuse

Flat-pin fuse 25A F (Colour code colourless). The fuse also acts as a one-way fitting.

Changing the fuse

CAUTION

Disconnect the device from the battery before changing the fuse.

Voltage drop

If the battery voltage drops below 8.5 V (for instance battery low, connection cable too long), the MGC plusis in re-set status and is not ready to take measurements (display and LEDs light up). If the voltage returns to more than10.8 V you may take measurements again. If the battery voltage drops below 7.5 V, the MGCplusswitches off (dis-play and LEDs dark) and is only ready for service again if battery voltage returns to 10.8 V.

Earthing switch

The earthing switch, in the factory setting ( ), links zero operating voltage to the protection circuit. If external de-vices (e.g. transducers, computers) already make this link, and this causes ground circuits to occur (hum-pickup),

the earthing switch must be opened ( ).


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RS 232

USB DEVICE

USB HOST

ETHERNET

CTRL I/O

OUT IN24V 21 GND1 2

OUT

IN

SYNC

CARDBUS

CP42

YE SLAVE

RD ERROR

GN MASTER

LED

Synchronization sockets CP42

B-6 Connecting Mains and battery operation: desktop housing


1.3 Synchronization

Synchronizing a CP22/CP42

Connected devices are automatically detected and synchronized bydedicated SYNC sockets. The status (master/slave) is displayed bymeans of a colorcoded LED.

LED Status

Green Master

Yellow Synchronized slave

Red Unsynchronized slave


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CTRL I/O

OUTSYNCRON.

YE SLAVE

RD ERROR

GN MASTER

USB SLAVE

OUT

IN

24Vext

CP22

RS 232

ETHERNET

USB MASTER

SYNCRON.IN

GNDext

LED

Synchronization sockets CP22




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Blank plate BL12A

Male connector for the ABX22A:

3-3312.0121, 8-pin,Series 423 9956711508

Cable extension female connector:

3-3312.0120, 8-pin,Series 432 9956721508

B-8 Connecting ABX22A


2 Connecting the ABX22A

Connect the male connector for the mobile ABX22A display and control

unit to the female connector on blank plate BL12A.

Field upgrade:

If you wish to replace an existing AB22A with a mobile ABX22A asan upgrade, please take note of the following points:

Replace the AB22A with a blank plate BL12A.

Unscrew the cover from the housing

Check the position of the sliding switch and change it if necessary(see figure below).


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Cble nappeBotier

Bloc dal-imenta-tion sec-teur Commutateur

dinterfaces

Plan de positionnement des

commutateurs dinterface(botier ouvert, vue de dessus) :

S1

S2

S3 Commutateur CP

B-9Connecting ABX22A


Display and control

unit

Switch position

seen from above

RS485 TTL

AB22A

S2

S1

position 1

position 1X

ABX22A

S2

S1

position 2

position 2 X

NOTE

If a CP... Communication Processor was subsequently installed,

the S3 CPswitch must be changed over!

Without CP...seen from above

With CP...

seen from above

S3no

yes

CP

S3no

CP

yes


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Feedbackbridges

1

2

4

3

Measurement signal (+)

Excitation voltage (+)

Sensor circuit ()

Sensor circuit (+)

Excitation voltage ()

Measurement signal ()

Cable shielding1)

B-12 Connecting Transducers


4 Connecting transducers

When using double-width connection boards (AP03i) only slots 1, 3, 5,

7, 9 and 11i can be occupied by an amplifier. This also applies whenusing an AP01i connection board in conjunction with an AP02.

IMPORTANT: Transducer with four-wire connection

If you are connecting a transducer with 4-wire cable, you must connectthe sensor circuit to the appropriate bridge excitation circuit in thetransducer male connector (sensor circuit () to excitation voltage ()and sensor circuit (+) to excitation voltage (+))*). Any cable extensionmust only ever be carried out in six-wire connection.

*) For cable lengths >50 m, one resistor with half the bridge resistance value (BR/2)must be wired into the transducer in place of each feedback bridge. If thetransducers are calibrated in six-wire connection, the resistors must be wired directlyinto the sensor circuit.


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TEDS Data

TEDS

Amplifier: All MLxxB and ML460

15

AP01i

AP13iAP455i

1

8

9

15

()

(+)U

Cable shielding

Operating voltage zero

Geh.

8

6

4

9

Wire colors: WH= white; BK= black; BL= blue; RD= red; YE= yellow; GN= green; GR= grey

B-13Connecting Transducers


4.1 Connecting separate TEDS modules


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8

5

6

15

13

12

Case

WH

BK

RD

BL

GN

GR

YE

A

B

C

D

F

G

1

2

3

4

5

6

Case

1

2

4

3

Measurementsignal (+)

Excitationvoltage (+)

Sensor circuit ()

Sensor circuit (+)

Excitationvoltage ()

Measurementsignal ()

Cable shielding1)

6

43

1

52

AP01i

AP13iAP14AP455i

AP03i AP11i

AP455iS6

1

8

9

15 G DEB

F

C

A

1) see page B-11

Case

Amplifier: SG full bridge

ML30B, ML55B,ML10B3), ML38B4)

Amplifier: Ind. full bridgesML50B, ML55B

Wire colors: WH= white; BK= black; BL= blue; RD= red; YE= yellow; GN= green; GR= grey3) Full bridge and Lo must be

set up under bridge type4) only use ML38B in connection

with AP01i and AP03i

2) SG full bridges only



4.2 Strain gage full bridges, inductive full bridges


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8

5

6

13

12

A

B

C

F

G

1

2

3

5

6

Case

6

43

1

52

AP01i

AP13iAP14AP455i

AP03i AP11i

AP455iS6

1

8

9

15 G DEB

F

C

A

WH

BK

BL

GN

GR

YE1

2

3



Sensor circuit ()

Sensor circuit (+)


Cable shielding1)

Amplifier: SG half bridges

ML30B2), ML55B,ML10B3)

Amplifier: Ind. half bridgesML50B, ML51,ML55B

Case Case

Wire colours: WH= white; BK= black; BL= blue; RD= red; YE= yellow; GN= green; GR= gray

2) only in conjunction with AP14

3) Half bridge and Lo must be

set up under bridge type

1) see page B-11



4.4 Strain gage half bridges, inductive half bridges


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Sensor circuit ()

Sensor circuit (+)


Cable shield1)

Amplifier: ML455

8

5

6

13

12

case

AP455i

Measurement signal () 15

LVDT-Transducer1

2

3

5

6

Case

6

43

1

52

AP455iS6



4.5 LVDT-Transducer


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14

1

2

3

16

Case

17

4

5

6

19

20

7

8

9

22

23

10

11

12

25

CaseCase Case

Amplifier: ML801B

Wire colours: WH= white; BL= black; BL= blue; RD= red; YE= yellow; GN= green; GR= grey; BN= brown

AP810/AP815i

13

14

25

Subchannel1...4

Subchannel

1/5

Subchannel

2/6

Subchannel

3/7

Subchannel

4/81

13

14

25

1

1) see page B-11

1

2

3

Measuring signal (+)


Sensor circuit ()

Sensor circuit (+)


Cable shielding

Measuring signal (); AP815ii only

WH/GN

WH/RD

BN

GN

WH/BR

RD

4Subchannel

5...815 18 21 24



4.6 SG half bridges with AP810/AP815i


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14

1

2

3

16

Case

17

4

5

6

19

20

7

8

9

22

23

10

11

12

25

CaseCase Case

Amplifier: ML801B

Wire colours: WH= white; BL= black; BL= blue; RD= red; YE= yellow; GN= green; GR= grey; BN= brown

AP810/AP815i

13

14

25

Subchannel

1...4

Subchannel

1/5

Subchannel

2/6

Subchannel

3/7

Subchannel

4/81

13

14

25

1

1) see page B-11

1

2

3

Measuring signal (+)


Sensor circuit ()

Sensor circuit (+)


Cable shielding

Measuring signal (); AP815ii only

WH/GN

WH/RD

BN

GN

WH/BR

RD

4Subchannel

5...815 18 21 24



4.7.2 Compensating resistor external with AP815i


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8

5

15

12

AP14

1

8

9

15

Amplifier: ML30B, ML55B,

ML10B

Case


Sensor circuit ()

Sensor circuit (+)


SG

Three-wire connection* Four-wire connection*

* Must be set up under bridge type

SG



4.7.3 Single strain gage with AP14


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2

1) see also page B-11

Amplifier: ML801B


AP814Bi

13

14

25

Sub-channel 1...8

1

1

8

5

15

Case


Sensor circuit (+)


SG

Three-wire connection

Cable shielding1)

1

1

2

14

Case

3

16

Case

15

Case

3

4

17

Case

5

Case

4

6

19

Case

18

Case

5

Case

65

8

5

15

Case

7

8

20

Case

9

22

Case

21

Case

7

10

23

Case

11

Case

8

12

25

Case

24

CaseCase

Sub-channels



4.7.4 Single strain gage with AP814Bi


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1

14

2

15

Case

Amplifier: ML801B

AP815i

13

14

25

sub-channel

1...4

sub-channel1

sub-channel2

1

13

14

25

1

sub-channel

5...8


Cable shielding

Sensor circuit ()



2

1

2

4

SG2

SG1

5

18

1

14

2

15

Geh.

sub-channel5

sub-channel6


Cable shielding

Sensor circuit ()


Measurement

signal (+)

2

1

2

4

SG4

SG3

5

18



If the gaps between the single strain gages cannot be kept small (for example two 90 rosettes at different places),

they should be connected as follows:


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Measurement signal torque, frequency output (+)

Ground

Maleconnector1

Md

Cable shielding 1)

1) see page B-11

Amplifier: ML460

1

2

10

AP460i

Measurement signal torque, frequency output ()

Case

2 3

7/5 6

4

1 WH

RD

GN

GR

YE

1

2 3

4

5

67

8

9 10


For connection of version T10FKF1 see chapter 4.9




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1

2 3

4

5

67

8

9 10

LEMO) connector female

(Top view)



AP460i Pin assignment

Pin Function

1 Frequency signal 1, Input a

2 Frequency signal 1, Input b

3 Frequency signal 2, Input a

4 Frequency signal 2, Input b

5 Zero index, Input a

6 Zero index, Input b

7 Transducer supply (0 V, 5 V, 8 V or 16 V, depending on jumper position, seepage B-40)

8 Transducer identification (Dallas protocol)

9 Supply mass

10 Signal mass

Connection:

Symmetrical input signal (RS 422): Input a / Input b

Asymmetrical input signal, bipolar: Input a (Signal mass at Input b)

Asymmetrical input signal, unipolar: Input a (Signal mass at Pin 10, Input b must stay open)


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Measurement signal, rotation speedl, 0 (+)

Ground

Maleconnector 2

n

Cable shielding1)

1) see page B-11

Amplifier: ML460

10

1

2

3

Case

8 1

3

6

7

YE

RD

GN

WH

GR

Measurement signal, rotation speed, 0 ()

Measurement signal, rotation speed, 90 ()

Measurement signal, rotation speed, 90 (+)

24

Reference signal (+)

Reference signal ()

BL

BK

4

5

6

AP460i

1

2 3

4

5

67

8

9 10

Wire colors: YE= yellow; RD= red; WH= white; GN= green; BL= blue; BK= black; GR= grey




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8

15

A

D

1

4

Case

6

43

1

52

AP01iAP13i

AP03iAP07/1(N)

AP11i

1

8

9

15 G DEB

F

C

A

1) see page B-11

12 G 6

Zero operating voltage

Transducershaft

n

Measurement signal, rotation speed,25V (5...30V) peak-to-peak (90o out-of-phase for angle of rotation detection)

Measurement signal, rotation speed,25V (5 ...30V) peak-to-peak

Cable shielding1)

WH

RD

GR

YE

Amplifier: ML60B

Case Case

Wire colors: WH= white; BK= black; BL= blue; RD= red; YE= yellow; GN= green; GR= gray

withT34FN

only

WH

BK

BL



4.9.2 Rotation speed measurement

(asymmetrical signals)


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10

3

1) see page B-11

1


Transducershaft

n

Measurement signal, rotation speed,25V (5...30V) peaktopeak (90o out-

of-phase for angle of rotation detection)

Measurement signal, rotationspeed, 25V (5 ...30V) peaktopeak

Cable shielding1)

WH

RD

GR

YE

Amplifier: ML460

Case

withT34FN

only

WH

BK

BL

AP460i

1

2 3

4

5

67

8

9 10





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8

5

6

15

A

B

C

D

1

2

3

4

Cas

e

6

43

1

52

AP01iAP13iAP142)

AP455i

AP03i AP11i

1

8

9

15 G DEB

F

C

A

WH

BK

RD

BL

YE1

2

4

3




Measurementsignal ()

Cable shielding1)

Amplifier: ML30B, ML55B, ML10B

Case Case

1)see page B-11


2) SG full bridge only

13

12

F

G

5

6Sensor circuit ()

Sensor circuit (+)

Feedback bridges fortransducers in four-wire connection *

*) For transducers in six-wire connection:see connection diagram Page B-14



4.10 Torque transducers (T1A, T4A/WA-S3, T5, TB1A)

4.10.1 Torque measurement

(slip ring or direct cable connection)


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10

3

1) Change jumper on 5V, see page B-40

2) see page B-11

1


Transducer

shaftn

Measurement signal, rotationspeed, 25V (5...30V) peaktopeak(90o out-of-phase for angle of

rotation detection)

Measurement signal, rotationspeed, 25V (5 ...30V) peak to peak

Cable shielding2)

BK

GR

GN

YE

Amplifier: ML460

Case

RDSupply voltage +5V1) 7

AP460i

9Jumper

Attention: You can connect a maximum of 3 Transducer

shafts T4WAS3 to each MGCplus device. 1

2 3

4

5

67

8

9 10





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Jumper (Factory setting 0 V)

Supply

voltage+8V

Supply

voltage+16V

Nofunction(onlyforspecialversions)

Nofunction(onlyforspecialversions)

Connection board AP460i (Side view)

Supply

voltage+5V




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2

Measurement signal,rotation speed (+)

Amplifier: ML460i

AP460i

1

1

2 3

4

5

67

8

9 10

1 kW 5 kW

5 VUmax= 30 V

Measurement signal,rotation speed ()

Inductiverotation speed

measuring device

(TR coil)

Please refer to the setup instructions for TR coils on page E-38.



4.10.3 Rotation speed measurement with inductive

transducers


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+

Extension wire

Extension wire

Thermocouple

2

1

AP09

1 2

Cable shield Cas

e

Amplifier: ML01B

Type 1 (+) 2 ()

J Iron Cupro-nickelK Nickel-chrome NickelT Copper Cupro-nickelS Rhodium-platinum Platinum

Connectshield here

2

1

AP09

1 2

Case

+

AP409

+

Case

+

AP809

+

Case



4.11 Thermocouples


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(+)

()

Extension wire

Extension wire

Thermocouple

Amplifier: ML801B

Type (+) ()

J Iron Cupro-nickelK Nickel-chrome NickelT Copper Cupro-nickelS Rhodium-platinum Platinum

Miniature thermo-connector, uncompensated

+

AP4091)

+

+

AP809

+

1) Maximum common-mode voltage about earth"50V; channels 1 to 4 electrically isolated from each other and system.

Miniature thermo-connector

(For compatible type see table)




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8

15

A

D

1

4

6

43

1

52

AP01i

AP13i

AP03i AP11i

1

8

9

15 G DEB

F

C

A

()

(+) 1

2

AP09

1 2

U

Cable shield1) Case Case

2) Connect the negative pole of the voltage source to one of the pins 22...25 on the 25-pin female connector Bu2 (earth pin) (in the case of the AP13i, only pin 25 can be used)

1) see page B-11

6 C2)

3Zero operatingvoltage3)

3) In the case of a potential-free DC voltage source, you must connect pin 15 to pin 6.

Amplifier: ML01B

Case Case

Maximum input voltagerelativeto earth ="12 V



4.12 DC voltage sources


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()

(+)U

Amplifier: ML801B

Maximum input voltagerelativeto earth ="50 V

AP801

Case()

(+)

AP801S6

Case

1

23

4

1

2

3

4

Supply voltage 8 V/16 V*)

Supply voltage 0 V

U

*) ChangeoversupplyvoltageseepageB-46




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Jumper

Supply voltage +8 V

Supply voltage +16 V

No function (for special versions only)

No function (for special versions only)

Connection board AP801S6 (side view)




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()

(+)U

Amplifier: ML801BAP401

Case.

12

3 4

Sight of coupler socket

(wiring side)

Pin assignment

1 + In

2 not in use

3 not in use

4 In

4x




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Excitation

Cable shielding

Amplifier: ML801B

Pt100 with four wire circuit only

R

Excitation

Sensor circuit

Sensor circuit

1

4

Case

AP835

3

2

1

2

4

3




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12 G 6

6

43

1

52

AP01iAP13iAP17

AP03i AP11i

Documents

HBM-MGCplusAB22A