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Copeland E3 - Analog Inputs

Copeland E3
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©2025 Copeland LP.
026-1803 R13 Supervisor I&O User Guide 3 - 10
3.11 Analog Inputs
Supports 0-10VDC, 0-1 DC, 0-5VDC, 2-20mA, 4-20mA, NTC temperature and dry contact digital input.
Supports engineering units for temperature, pressure, humidity, light level and generic percentage.
When wiring transducers or amplifiers (for example, outdoor light level) the odd numbered terminal is the + or
signal and the even numbered terminal is the – or common.
Provides (2) 12VDC (160mA) and (2) 5VDC (40mA) power supply terminals for humidity sensors, pressure transducers, and
more.
Figure 3-16 - Analog Inputs
Table 3-5 - UL Relay Ratings
Type Ratings Terminal
Relay 1 (N.O. & N.C.)
5A, 125/240 VAC, General Purpose, 100K cycles;
4FLA/4LRA, 250VAC, Motor Load, 100K cycles
J5-2, J5-3, J5-4 (Base Board)
Relay 2 (N.O. & N.C.)
5A, 125/240 VAC, General Purpose, 100K cycles;
4FLA/4LRA, 250VAC, Motor Load, 100K cycles
J5-1, J5-2, J6-6 (Base Board)
Relay 3 (N.O. & N.C.)
5A, 125/240 VAC, General Purpose, 100K cycles;
4FLA/4LRA, 250VAC, Motor Load, 100K cycles
J6-1, J6-4, J6-5 (Base Board)
Relay 4 (N.O. & N.C.)
5A, 125/240 VAC, General Purpose, 100K cycles;
4FLA/4LRA, 250VAC, Motor Load, 100K cycles
J6-1, J6-2, J6-3 (Base Board)

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