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RWD Heat Pump..

Temperature controllers for heat pump, heating and cooling applications

• 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 functions
The 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