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, Ventilating, Air Conditioning and Refrigeration (HVACR) and commercial/industrial process applications.
C450SCN-4C
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Expansion module
Expansion module 2 relay stage for System-450 Control Modules
Features
- Durable, compact modular design with plug-together connectors and DIN rail or direct wall mount capability
- Multipurpose, field-configurable modules designed for global use
- Backlit Liquid Crystal Display (LCD) and four-button touchpad user interface
- Up to three inputs and up to ten outputs (relay or analog)
- Versatile, all-in-one, stand-alone control modules
- An extensive suite of compatible temperature and humidity sensors as well as pressure transducers
- High input signal selection
- Differential control
- Adjustable user-defined reset setpoint (C450R Only)
- Adjustable minimum and maximum setpoint temperature (C450R only)
- Selectable warm weather shutdown temperature (C450R only)
- Adjustable setback temperature (C450R only)
Module typeExpansion Module
Output2 Relay SPDT
LCD Display---
Suppply VoltageFrom control module
Ambient Operating Conditions-40 to 66, Up to 95% (non condensing) (°C, RH)
Ambient Shipping and Storage Conditions-40 to 80, Up to 95 (non condensing) (°C, %RH)
Input Signal--- (V DC, ohm)
:
Working Days
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