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HercuLine® Electric Actuators
2
HercuLine® Actuators
Industrial Actuators - Product Function
Final Control Element Used to Modulate:
Valves
Dampers
The Final Controllable Element In The Loop
Typically ignored or taken for granted in process loops
Most often the cause of dead-time, hysteresis, non-linearity
Poor actuation results in poor process control and lost $
Poor performance results in high maintenance, nuisance
shutdown and big lost $
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HercuLine® Actuators
10260
2000 Series
High reliability, accurate positioning and low maintenance
Used for very precise and repeatable positioning
of industrial dampers and valves
Exceptional reliability and low maintenance
Electric, rotary actuation
10260 models for high torque applications 10 to 300 lb-ft (14 to 400 N-M)
90° output shaft travel
2000 Series models for low torque applications 50 to 400 lb-in (6 to 45 N-M)
90°, 150° and 360° output shaft travel
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HercuLine® Actuators
10260A
SA2000
5
HercuLine® Actuators
10260A
6
HercuLine® Actuators
SA2000
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HercuLine® Actuators
Burner Burner Burner
Zone 1 Zone 2 Zone 3
T/C
Combustion Air
Fuel
Furnace
Pressure
Actuator
Controlling a Hardening Furnace Application
Controller
Zone 1
Damper
Control
Burner
Control
8
HercuLine® Actuators
Actuators offer: • Precise positioning for best efficiency
• High reliability through proven technology
• Low maintenance costs through enhanced
diagnostics
To provide manufacturers with: • Precise process control to ensure product
quality and compliance
• Simple infrastructure to provide reliability
and lowest lifecycle costs
• Diagnostic tools to help employees be more
efficient and control maintenance costs
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HercuLine® Actuators
Secondary air dampers
Rotary valves (ball or butterfly)
Boiler feedwater control
Combustion skids
Furnace pressure dampers
Baghouse dampers
Gas train fuel/air ratio valves
Windbox dampers
Burner tilts
Boiler feedpump
Stoker speed control
Blast furnace valves
Coal mills
Glass lehrs
Applications
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HercuLine® Actuators
10260 Portfolio
Continuous 100% duty cycle rated motor
Non-Contact sensor for shaft position sensing
Low current draw, max 1 Amp
90 deg. output shaft travel speeds from 10 to 60 sec.
at 60 Hz AC supply
- 20 °F to + 185 °F temp. rating
Two models - 10260A basic model and 10260S with
enhanced electronics
Inputs: Up/Down, 4-20 mA (1-5 Vdc), Digital (RS485)
Sensitivity = 0.2% of 90° span
Repeatability = 0.2% of 90° span
Heavy duty casting supports any position mounting
Electric handswitch option
NEMA 4 protection option
10260S
10260A
High torque: 10 to 300 lb-ft (14 to 400 N-M)
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HercuLine® Actuators
10260S Enhanced Electronics
Faster set-up and commissioning
Process and actuator health parameter
monitoring for proactive maintenance
Networking (RS485 Serial/ModbusRTU and Hart 5 & 6)
Programmable Functions
• Calibration
• Fail safe on input signal loss
• Characterization
• Relay output functions;
- output position, stall, temp. alarm, out of range input
• Input filtering
• Direct/Reverse acting
• Restore calibration
• Security lock out
Diagnostic Information Available
•Accumulated stall time
•Hi/Low temperature
•Total travel
•Number of motor starts
•Number of motor starts in a region
•Current actuator temperature
•High/Low actuator temperature
•Relay cycle counts
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HercuLine® Actuators
Digital electronics, accurate position sensing, and
fast responding motors minimize dead-time,
overshoot, and hysteresis enabling high accuracy
(typically <0.25%)
Non-contact sensor enables high repeatability
(0.2% of span) for consistent positioning
Self-locking/self-releasing gear train design
eliminates hunting under live load, prevents
over/undershoot and drift
Responsive Control Results in Improved Processes
Higher quality production
Higher process efficiencies
Reduced waste
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HercuLine® Actuators
2000 Series Portfolio – 4 Models
50 to 400 lb-in (6 to 45 N-M) torque
90 and 150 deg. adjustable stroke
6 to 75 sec. stroke speed at 150 deg./60 Hz
1 Kohm film potentiometer for shaft position sensing
On/Off Control
135 ohm or 1 Kohm position feedback
2 end-of-travel limit switches
Optional electric handswitch and/or manual handwheel
Digital, programmable electronics
Current or voltage control
Optional local display and keypad
Current, voltage, digital outputs
Optional programmable relay outputs
Non-contact sensor for shaft position sensing
100 lb-in (11.5 N-M) torque
360 deg. rotation
On/Off Control
1 Kohm film potentiometer for shaft position sensing
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HercuLine® Actuators
Continuous duty rated motor
No burnout – stall for 100 hrs. without damage
Electric handswitch option (A/M switch)
Manual handwheel option
Low current drain: 0.4 Amp @ 120 VAC
Operating temp.: - 40 °F to + 170 °F
Rotation: 90 deg., 150 deg. or 360 deg.
Speed: 4 sec. to 75 sec.
Inputs: Up/Down, 4-20 mA (1-5 Vdc), Digital (RS485)
Sensitivity = 0.2% of 90° span
Repeatability = 0.2% of 90° span
Any position mounting
Enclosure: NEMA 4 / IP66
o No Handwheel
o No Display
o A/M Switch
o No Handwheel
o Digital Display
o A/M Switch
o Handwheel
o Digital Display
o A/M Switch
2000 Series Portfolio Low torque: 50 to 400 lb-in (6 to 45 N-M)
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HercuLine® Actuators
Non-intrusive calibration and configuration eliminates unwanted
contaminants entering the electronics compartments
Non-Contact Position Sensing eliminates slidewire wear component
Heavy duty precision steel spur gears and/or brass worm gears provide
for long service life
Brakeless non-backdriving gear design
Continuous duty (no burn out design) motors =
control at all times
High ambient operating temperature +750C/1700F
Non-contact position sensor
Synchronous AC Motor Worm Gear
Spur Gear Heavy Duty Gear
High Reliability and Robust Design
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HercuLine® Actuators
Output Shaft Position Sensing
Thin Film Feedback potentiometer
• Longer life than wire-wound pots
• Sealed unit keeps out dirt & dust
Non-Contact Feedback potentiometer
• Longer life than Thin Film Potentiometer
• No contacting parts to wear down
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HercuLine® Actuators
Technology - Differential Inductive Sensor/Transducer
• Impervious to vibration and dust
• High linearity
• High resolution
Benefits
• No Maintenance
• Better accuracy
• Higher reliability
Non-Contact Position Sensing
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HercuLine® Actuators
Relay #1Relay #2Relay #3Relay #4
Aux switch #1 Aux switch #2 Aux switch #3Aux switch #4
End of travel switch #1(stops CW rotation)End of travel switch #2(stops CCW rotation)
Relay PWAs
TB3
TB1
End of Travel
(Mechanical)
2000 Series - Limit and Output Switches
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HercuLine® Actuators
Increased process efficiency through accurate and repeatable
control
Increase process up-time with high reliability actuators
Lower maintenance costs with Health Monitoring for predictive
maintenance
Networked final control devices for real time process and
maintenance information
Value
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HercuLine® Actuators
Efficiency Reliability Safety
Brakeless non-backdrive
design holds twice the
rated torque
No burn-out, 100% duty
cycle motor
Non-contact position
sensor
Programmable electronics
allow for fast start-up
Accuracy and Reliability for Industrial Applications
21
HercuLine® Actuators
Summary
HercuLine® provides reliable and accurate positioning
of dampers and valves
HercuLine® rugged construction and continuous duty
motors provide long life and low maintenance costs
Non-contact output shaft position sensing provides
accuracy and reliability
Enhanced electronics for faster commissioning, start-up
and diagnostics for better efficiency
HercuLine® Actuators handle a wide range of torque
applications:
SA2000 : 50 to 400 lb-in (6 to 45 N-M)
10260 : 10 to 300 lb-ft (14 to 400 N-M)
10260
2000 Series