Document Part # 026-4715 Rev 6 Page 1 of 2
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CC200 Expansion Module
Hardware and Wiring
Overview
The CC200 Expansion Module is built with the necessary onboard IO to add additional IO for modular coil case designs or
multi-evaporator walk-in boxes.
• One TRIAC for control of PWM (pulse width modulation) EEV valve or one stepper motor control for EEPR stepper or EEV stepper.
• One digital input: user-configurable purposes.
• One pressure input for suction pressure transducer.
• Three color-coded temperature inputs for discharge air, return air, and defrost termination plus coil out temperature.
• Expansion port connector for easy connection to CC200 Main Controller.
Specifications
CC200
CC200 Expansion Module
Power Powered From Expansion Port of CC200 Main Controller
Ambient Operating Temperature 14°F to 122°F (-10°C to 50°C)
Storage Temperature -40°F to 185°F (-40°C to 85°C)
Relative Humidity 20-85% RH; non-condensing
Power Supply 24VDC, max 20W PELV (Class 2 Source)
Enclosure Type: 4 DIN Rail Mountable Rating: UL 94V-0
Dimensions 110mm x 183mm (4 5/16” x 7 3/16”)
Purpose of Control Operating Control
Construction of Control DIN rail mounting control to be incorporated in Class I or Class II appliances
Rated Impulse Voltage 2500V
Pollution Degree 2
Over-voltage Category II
Type of Action 1.C
Pulse Valve TRIAC 24/120/230VAC, 20W Max
Unipolar Valve 12VDC, max 330mA/Phase (Class 2 circuit)
Bipolar Valve 12VDC, max 800mA (Class 2 circuit)
Quick Start Guide
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