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Specifications
Technical and Operating Specifications
Revision 7
HercuLine™ 2000 Series Actuator - Installation, Operation and Maintenance Manual
7
7/08
HercuLine
®
2002
HercuLine
®
2001
HercuLine
®
2000/2003
Feedback
Slidewire emulation - Provides
output voltage ratiometric to
shaft position and
potentiometric to supply voltage
(1 Vdc to 18 Vdc) without a
slidewire. Emulates a 100 ohm
to 1000 ohm slidewire. 10 mA
output maximum.
Communications
Modbus RTU or optional HART
™
NA
Operating Temperature
–40°C to +75 °C (–40°F to +170 °F)
-40°C to +85 °C (-40°F to
+185 °F)
Position sensing
Non-contact position sensor
1000 ohm film potentiometer
Dual 1000 ohm film
potentiometers
(not on 2003)
Sensitivity
0.2 % to 5 % of 90° span, proportional to deadband
NA
Hysteresis
Less than 0.4 % of full scale
NA
Deadband
0.2 % to 5 % of 90° span, programmable. Shipped at 0.5 %
NA
Repeatability
0.2 % of 90° span
NA
Repositions
(minimum @ 90 or 150
degree stroke)
Table 1 option –050-
Table 1 option –100-
Table 1 option –200-
Table 1 option –400-
Table 1 option –600-
160
290
450
700
900
120
250
400
400
400
500
Voltage/ Supply
Stability
0.25 % of span with +10/–15 % voltage change
NA
Temperature
Coefficient
Less than
±
0.030 % of span per degree C for 0 °C to 50 °C
Less than
±
0.05 % of span per degree C for –40 °C to 75 °C
NA
Zero Suppression
90 % of span.
NA
Input Filters
Selectable spike and low pass filters.
NA
Solid State Motor
Control
Two triac switches for clockwise or anti-clockwise motor operation.
Transient voltage protection provided.
NA
Failsafe operation
If input signal exceeds configured input range. Selectable and
adjustable.
NA
Direction of Rotation
Field programmable
Wire swap
Duty Cycle
Continuous