SL2600-MO is suitable for heat&cool water modular chiller. It can control up to 4 units compressors, with 4 EEV and 1 auxiliary e-heater control, supports heat recovery function. the controller is able to extended to maximum 16 modules.

 the item with * is disabled in the slave board. the ambient temp.&humi. Detection function is selectable. You can use the SL180W to detect the ambient temperature and humidity when the function is enabled, or detect the ambient temperature by the NTC when the function is disabled.

 NO is normal open point of the relay, NC is normal connect point of the relay, COM is the public point;