Click here to load reader

Calisto 2 I&O Manual - · PDF fileIII The Calisto/Calisto 2 monitor is designed to be permanently installed on critical transformers for continuous measurement of dissolved fault gases

  • View
    233

  • Download
    4

Embed Size (px)

Text of Calisto 2 I&O Manual - · PDF fileIII The Calisto/Calisto 2 monitor is designed to be...

  • I

    II

    III

    1

    11

    12

    13 13

    14

    16 17

    19 20

    21 23

    24 26

    27

    27 28

    29 30

    32

    39

    43

    44

    44 46

    50 51

    54 55

    59 60

    60 62

    63 65

    67

    69

    71

  • II

    Figure 1: Front View (Calisto 2 model shown) ................................................................................................................................... 6

    Figure 2: Calisto/Calisto 2 - Bottom View .......................................................................................................................................... 6

    Figure 3: Calisto/Calisto 2 - Main Internal Components ................................................................................................................. 7

    Figure 4 : Calisto/Calisto 2 - Mounting Diagram............................................................................................................................. 12

    Figure 5: Calisto/Calisto 2 - Interface Board Components ........................................................................................................... 15

    Figure 6: Calisto/Calisto 2 - Power Connections ............................................................................................................................. 16

    Figure 7: Calisto/Calisto 2 - Alarm Relays and Connections ......................................................................................................... 17

    Figure 8: Calisto/Calisto 2 - Analog Output Connector ................................................................................................................. 19

    Figure 9: Calisto/Calisto 2 - 4-20 mA Analog Input Connector ................................................................................................... 21

    Figure 10: Calisto/Calisto 2 - RS-485 Connection ........................................................................................................................... 22

    Figure 11: Calisto/Calisto 2 - RS-232 Connection ........................................................................................................................... 24

    Figure 12: Calisto/Calisto 2 - RJ45 Ethernet port ........................................................................................................................... 25

    Figure 13: Ethernet Outdoor Connectivity Kit Patchcord ............................................................................................................. 25

    Figure 14: Tee Fitting Assembly for the Precision Oil Temperature Probe Option ................................................................. 29

    Figure 15: Transformer Valve Elbow Fitting .................................................................................................................................... 29

    Figure 16: Adapting the Transformer Valve ..................................................................................................................................... 29

    Figure 17: Attaching the Copper Tubing to the INLET Port ....................................................................................................... 30

    Figure 18: Attaching the Copper Tubing to the OUTLET Port ................................................................................................... 31

    Figure 19: Monitor with Both Valves Closed .................................................................................................................................... 32

    Figure 20: Quick Connect Oil Sampling Tube ................................................................................................................................. 33

    Figure 21: Connecting the Quick Connect Oil Sampling Tube to the monitor ......................................................................... 33

    Figure 22: Flushing the Oil RETURN Tube ..................................................................................................................................... 34

    Figure 23: Flushing the Oil SUPPLY Tube ....................................................................................................................................... 35

    Figure 24: Disconnecting the Quick Connect Oil Sampling Tube from the Monitor .............................................................. 35

    Figure 25: Monitor with both Valves Open ...................................................................................................................................... 36

    Figure 26: Calisto/Calisto 2 Display Interface Structure ................................................................................................................ 42

    Figure 27: 6-Feet Long A/B Type USB Cable.................................................................................................................................. 43

    Figure 28: Calisto Access Status Tab with an Error Code .............................................................................................................. 47

    Figure 29: Error Code Interpretation Chart ...................................................................................................................................... 48

    Figure 30: Calisto Access Settings Tab ............................................................................................................................................... 51

    Figure 31: DNP3/RS485 ...................................................................................................................................................................... 53

    Figure 32: DNP3/TCP ......................................................................................................................................................................... 53

    Figure 33: Calisto/Calisto 2 Access Default Set-Up ........................................................................................................................ 56

    Figure 34: Oil Types Selection ............................................................................................................................................................. 61

    Figure 35: Calisto Access External Input Settings ........................................................................................................................... 62

    Figure 36: Calisto Access Graphic Plotting Panel H2 ................................................................................................................... 66

    Figure 37: Calisto Access Graphic Plotting Panel CO for Calisto 2 only ................................................................................. 66

    Figure 38: Calisto Access Graphic Plotting Panel H2O .............................................................................................................. 66

    Figure 39: Quick Connect Oil Sampling Tube Connected to a 30cc Syringe ............................................................................. 67

    Figure 40: 30cc Syringe Connected to the Monitor SAMPLING Port ........................................................................................ 67

    file:///C:/Documents%20and%20Settings/Marysoune/My%20Documents/les%20cent%20mots/Morgan/Calisto%20&%20Calisto%202%20I&O%20Manual_V1.10.maryse.doc%23_Toc260768887file:///C:/Documents%20and%20Settings/Marysoune/My%20Documents/les%20cent%20mots/Morgan/Calisto%20&%20Calisto%202%20I&O%20Manual_V1.10.maryse.doc%23_Toc260768887
  • III

    The Calisto/Calisto 2 monitor is designed to be permanently installed on critical transformers for continuous measurement of dissolved fault gases in dielectric insulating fluids. Calisto and Calisto 2 monitor hydrogen and moisture. Hydrogen is a reliable indicator of a recent or existing fault, as all fault types produce it to a greater or lesser extent. Calisto 2 also monitors carbon monoxide. Carbon monoxide and moisture levels may highlight undesirable deterioration of the paper/oil system, and conditions conducive to such deterioration. Calisto 2 provides the key measurements required to monitor the health of the insulation system, in order that informed service decisions may be taken, and major transformer problems may be avoided.

    DISCLAIMER

    The Calisto/Calisto 2 IED (Intelligent Electronic Device) has been carefully designed and engineered to provide maximum accuracy while continuously monitoring the concentration of dissolved gases in transformer oil. It is assumed by Morgan Schaffer that users will read this Installation & Operation Manual and will understand the operation of the instrument prior to installation of the IED. All results obtained using the Calisto/Calisto 2 monitor are based upon material and equipment under the responsibility of the client. Morgan Schaffer assumes no responsibility and makes no warranty or representation, expressed or implied, as to the condition, productivity or proper operation of any equipment or other property for which the Calisto/Calisto 2 monitor may be used or relied upon for any reason whatsoever.

  • 1

    An electronic version of this manual is available on the Calisto/Calisto 2 CD supplied with your monitor and at Morgan Schaffers web site www.morganschaffer.com. To access this manual on the website, click Instruments under Products. Then click either Calisto or Calisto 2 and then Downloads under the Menu (on the right). In order to use the electronic manual efficiently, proceed as follows after opening Acrobat Reader:

    1. Click Wi

Search related