- Penn System 450 Control
- Standard Modular Control
- 4 Button Touchpad UI
- Relay Output
- LCD Display
- Provides Two Relay Outputs ( SPDT Line Voltage Relay ) for SPDT Control
- 24 Vac External Supply Power
- 0-5 Vdc for Humidity Sensors and Static Pressure Transducers
Penn C450CCN4, System 450 Control, Standard Modular, 4 Button Touchpad UI, Relay Output, LCD Display, Provides Two Relay Outputs ( SPDT Line Voltage Relay ) for SPDT Control, 24 Vac External Supply Power
New$226.00
Description
The Penn (Johnson Controls) System 450 Modular Electronic Controls support condenser fan cycling, medium and low temperature refrigerated cases, cooling tower and boiler control, electronically communicated (EC) motor control, RS485 Modbus or ethernet communication, temperature, pressure and/or humidity with on/off, proportional, reset and differential control, walk in coolers and freezers, and more.
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