BI-TORQ offers the high quality Peaktronics on-board controller used for proportional positioning of split phase AC motors. An external command signal of 0-10VDC, 1-5VDC, or 4-20mA can be used to compare feedback signal from a potentiometer. The controller board can make any of BI-TORQ's electric actuators into the ideal unit for applications requiring precise control, including:
ELECTRONIC POSITIONER BOARD
| filling applications | batch processing | mixing applications |
| HVAC control | tank operations | cooling towers |
| Power requirements | 117VAC +/-10%, 50/60hZ |
| Command signal input | 0-10 VDC, 1-5VDC, 4-20mA |
| Operating temperature | 0°C to 60°C |
| Storage temperature | -40°C to 85°C |
| Relative humidity | 0-90% (non-condensing) |
| Zero adjustment | adjustable throughout feedback signal range |
| Span adjustment | adjustable throughout comand signal range |
| Deadband | adjustable from 0.12% to 2.4% of span |
SPECIFICATIONS
NOTE: the modulating service option includes an upgrade to 75% duty cycle motor. Power brakes are available for modulating service on butterfly valves.
| Power requirements | 117VAC +/-10%, 50/60hZ |
| Command signal input | 0-10 VDC, 1-5VDC, 4-20mA |
| Operating temperature | 0°C to 60°C |
| Storage temperature | -40°C to 85°C |
| Relative humidity | 0-90% (non-condensing) |
| Zero adjustment | adjustable throughout feedback signal range |
| Span adjustment | adjustable throughout comand signal range |
| Deadband | adjustable from 0.12% to 2.4% of span |
FEATURES
Positioner boards are also available for DC motors on all BI-TORQ actuators. Please consult our technical sales staff for more information.
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