SL1802-ST Inverter Cabinet Air Conditioner Controller for Driver & HVAC Units

SL1802-ST the controller controls the speed regulation of the inverter compressor through the temperature in the cabinet and PID algorithm. Can be connected to two speed-regulating fans and detect feedback;
1.4 Control board power input requirements
DC input: 48VDC (¯20%)
Maximum current: 8A
1.5 DC load requirements of the control board
Load type: DC brushless fan load;
Number of loads: Each board has 2 fan sockets, which are divided into internal fan sockets and external fan sockets;
Internal fan socket: the maximum output power of each socket is 50W;
L Strong anti-interference ability;

L Power supply anti-reverse protection function;

L Temperature range can be selected by jumper

L the world's leading CMOSens digital sensing technology

L Full range calibration, annual drift is less than 0.5%

L Adopt spring type terminal block, convenient and easy to use;

L Transmitter output signal 420mA, 05V and 010V can be selected by jumper;

L the surface of the controller circuit board is coated with three-proof paint to effectively prevent short circuit, moisture, salt spray, acid and alkali;
Outer fan socket: the maximum output power of each socket is 50W;
Load control mode: PWM speed regulation, speed feedback.