FCSM122300 - Carel FAN SPEED CONTROLLER-CUT PHASE 0-10V 12A/230VAC

Technical specifications:
Power supply: 230V Single-phase
Rated current: 12A
Frequency: 50/60Hz
Control signal: 0 to 10Vdc
Index of protection: None (open board)
Power supply for possible manual control (+V terminal): 20 Vdc 40 mA
Dimensions: 82W x 107H x 58D

The single-phase FCS units are electronic voltage regulators that use the phase-control principle to regulate the output voltage supplied to the load, according to a control signal input.
The controllers are used to control asynchronous motors, such as fans, pumps, mixers, stirrers, etc. By applying a 0 to 10 Vdc control signal, the effective voltage provided to the load varies from 0 to 230 Vac.
The board also features, at the terminal marked +V, a non-stabilised power source, 20 Vdc 40 mA, which can be used to create a manual control signal using a 10 kOhm potentiometer. The controllers are protected against short-circuits by a fuse on the outside of the board, for easy access and, where necessary, replacement. Check that the motors used are suitable for phase control applications.
TECHNICAL FEATURES

Power Supply : 230 Vac (-15% to +10%), 50/60 Hz
Control signal : 0 to 10 Vdc
Input signal impedance : 180 kOhm
Operating conditions : -10T50 °C, <90% rH non-condensing
Storage conditions : -20T70 °C, <90% rH non-condensing
Index of protection : IP20