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Overview
CERV-IR-4 Wireless Four Channel Relay provides a
convenient wireless option to expand the CERV's output
capabilities. The CERV-IR-4 comes with 4 SPDT (Single
Pole Double Throw – terminals: Normally Closed,
Common, Normally Open) relay outputs capable of
switching up to 250VAC at 2A. The CERV-IR-4 is
compatible with any of the CERV's standard output
Auxiliary Output functions such as:
•
Heat
•
Cool
•
Vent
•
Humidify
•
Dehumidify
•
Fan Interlock
•
Vent Interlock
•
Zone Damper
Rev 1.0 [11/02/2021]
CERV-IR-4 Wireless Four Channel Relay
© Build Equinox 2021
Specifications
Power Supply
8-30 VDC or 8-24 VAC
Outputs
4, SPDT – NC / C / NC
Number Channels
Outputs
250 VAC
Maximum Voltage
Outputs
2A per channel
Maximum Current
Radio Frequency
Transmission Range
Dimensions
Agency Listing and Compliance
FCC Part 15.231 - Remote Control Transmitter
IC 5713A-TCM2XXC
902MHz
15m (50ft) indoor typical,
45m (150ft) line of sight
107 x 72 x 29 mm
(5.1 x 3.2 x 1.1 in)
Page 1
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Summary of Contents for Build Equinox CERV-IR-4
- Page 1 Pole Double Throw – terminals: Normally Closed, Maximum Voltage Common, Normally Open) relay outputs capable of Outputs 2A per channel switching up to 250VAC at 2A. The CERV-IR-4 is Maximum Current compatible with any of the CERV’s standard output Auxiliary Output functions such as: Radio Frequency 902MHz •...
- Page 2 Example Electrical Wiring Diagram – Geo-Boost Glycol Pump Example Electrical Wiring Diagram – Zone Dampers Note: Always confirm zone damper rotation after installation. Rotation direction may be switched with circular 0-1 switch on damper motor. Rev 1.0 [11/02/2021] © Build Equinox 2021 Page 2...
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