Johnson Controls C450RBN-1C System 450 Series Reset Control Modules [Refurbished]

Johnson Controls C450RBN-1C System 450 Series Reset Control Modules with Real-Time Clock and Relay Output

System 450 is a family of modular, digital electronic controls that is easily assembled and set up to provide reliable temperature, pressure, and humidity control for a wide variety of Heating, Air Conditioning, Ventilating, and Refrigeration (HVACR) and commercial/industrial process applications.

The System 450 reset control modules allow you to configure custom application-specific control systems with reset control and/or real-time setback control for temperature and humidity (only) control applications. System 450 expansion modules allow you to control up to 10 outputs, which can be relay and analog outputs.

C450RxN-1 Reset Control models are Single-Pole, Double-Throw (SPDT) relay control modules with temperature reset capability, real-time setback capability, a Liquid Crystal Display (LCD), and a four-button touchpad User Interface (UI) that allow you to set up custom System 450 control systems. The C450RBN-1 model provides one SPDT relay. The C450RCN-1 model provides two SPDT relays.. Johnson Controls. Johnson Controls. C450RBN-1C.