- Multistage heating and cooling temperature controllers
- Programmable controllers with standard pre-configured applications
- Programmable via push buttons or a software tool
- Suitable for 1, 2 or 3 compressor units
- Heat/cool or reversing valve output configuration
- Adjustable compressor time delays
- Selectable alarm inputs
- Economizer "Open Air" control for improved comfort and energy savings
- LED indicators for heat/cool
Auxiliary functionsThe second analog input is used for the following functions:
- Standby (on/off)
- Remote setpoint adjustement
- Alarm
- Filter alarm
- Sepoint compensation
- Sensor averaging
- Winter/summer setpoint changeover (analog or digital input)
- Sensor select
- Active sensor
Digital functions
- Day/night changeover
- Standby
- Alarm
- Filter alarm
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