The KE2 Compressor Sequencer brings rack control features in line with small to mid-size requirements.
The latest addition to KE2 Therm’s refrigeration controls suite, the KE2 Compressor Sequencer is tailored for small to mid-sized rack applications. It eliminates the need to use overly complicated controls that are designed for larger systems.
The KE2 Compressor Sequencer replaces aging rack controllers or can retrofit racks with existing mechanical controls. The controller supports up to five stages of loading through its onboard relays. Each relay can be configured as the rack’s: Fixed Speed Compressor, Compressor Unloader, Digital Scroll Compressor, Master Liquid Line Solenoid, or Hot Gas Defrost Relay.