System Controller

The system controller has been developed specifically for the variable speed compressor system unit. The controller will manage inverter, high pressure sensor, pressure sensor, temperature sensor, indoor fan and outdoor fan, etc.

Specifications

Standard Modbus RTU Communication: RS485 RTU

Operation and Function: Shut down mode, cooling mode, heating mode, and detection mode

Rated AC power supply: 12V DC input

Basic function: Compressor envelope protection, discharge temperature control, EXV control, normal compressor speed control ,compressor low speed oil return protection.

Features

Built in opimized controller logic for optimal performance and reliablity.
Improved reliability through protection and control features.
Over 150 configurable parameters for a fully optimized solutions.

Documents & Drawings