Z207933-0A
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CWE2 Series Installation Guide
3. Pull 18 or 22 AWG cable(s) through the hole in the backplate.
4. Mount the backplate onto the wall using the screws provided.
Six screw holes available. Use a minimum of
two for secure mounting.
Connect the wires to the screw terminals. Do not over-tighten the screws.
CWE2 voltage output wiring diagram:
5 4 3 2 1
CO2 OUT
RTD THERMISTOR OUT
RTD THERMISTOR OUT
COMMON
POWER SUPPLY
CONTROL SYSTEM
COMMON
+
-
POWER (+24)
CWE2 current output wiring diagram:
5 4 3 2 1
RTD/THERMISTOR OUT
RTD/THERMISTOR OUT
CO2 OUT
COMMON
POWER SUPPLY
CONTROL SYSTEM
COMMON
+
-
POWER (+24)
Installation (cont.)