This motor controller, intended to be used with single-phase scroll compressors can limit inrush currents to 40AACrms for RSBS2325A2V.2C24 and 45AACrms for RSBS2332A2V.2C24. Upon applying the control signal, soft starting is achieved within a 600ms interval. At the end of the soft-start function, the semiconductors are bypassed by electromechanical relays. The device rating is based on a maximum of 12 starts per hr.
Application of supply voltage is indicated by a green LED in the full ON state. Alarm indication is provided through a red LED which signals the type of alarm via a user friendly flashing sequence. Delay between starts and/or from stop to start is indicated via an orange LED. Short circuit and Overload protection are not provided with this controller and must be procured separately. Starting and running capacitors are required for controller to operate as intended. The RSBS can also be supplied with an optional auxiliary alarm relay (Option - V22).
Soft starting of 1-Phase Scroll Compressors
Enclosed solution
Integrated current limit
Rated operational voltage: 230 VACrms, 50/60 Hz
Rated operational current: up to 32A: AC-53b
Integral bypassing of semiconductors
Built-in transient overvoltage protection
Undervoltage protection after ramp up
DIN rail or panel mount
EMC Compliant
Optional auxiliary alarm relay output
Relay Protection
UL, cUL listed
This motor controller, intended to be used with single-phase scroll compressors can limit inrush currents to 40AACrms for RSBS2325A2V.2C24 and 45AACrms for RSBS2332A2V.2C24. Upon applying the control signal, soft starting is achieved within a 600ms interval. At the end of the soft-start function, the semiconductors are bypassed by electromechanical relays. The device rating is based on a maximum of 12 starts per hr.
Application of supply voltage is indicated by a green LED in the full ON state. Alarm indication is provided through a red LED which signals the type of alarm via a user friendly flashing sequence. Delay between starts and/or from stop to start is indicated via an orange LED. Short circuit and Overload protection are not provided with this controller and must be procured separately. Starting and running capacitors are required for controller to operate as intended. The RSBS can also be supplied with an optional auxiliary alarm relay (Option - V22).
- Soft starting of 1-Phase Scroll Compressors
- Enclosed solution
- Integrated current limit
- Rated operational voltage: 230 VACrms, 50/60 Hz
- Rated operational current: up to 32A: AC-53b
- Integral bypassing of semiconductors
- Built-in transient overvoltage protection
- Undervoltage protection after ramp up
- DIN rail or panel mount
- EMC Compliant
- Optional auxiliary alarm relay output
- Relay Protection
- UL, cUL listed
