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Relay Modules & Retrofits

I/O Devices

I/O Devices act as an interface between an IQ controller and heating and ventilation equipment.

Overview
The Single Relay Module (SRM) enables a controller output signal to drive a single changeover relay. The 2SRM houses two single relays. The Two Relay Module (2RM) may be configured as a high/low or a raise/lower relay module by link selection. The Three Relay Module (3RM) may be configured as a Fan/Heating/Cooling sequence controller (HCM) or a 3 stage sequence controller (TRM) using the operating mode link. The Six Relay Module (6RM) converts an analogue output of an IQ controller to six stages of relay output.

Features & Benefits:
  • LED status indication
  • Standard DIN rail mounting
  • Rising cage clamp terminals
  • 24 Vac/dc input power supply
Specifications

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Others
Document Title
Document Type
File Size
Document Title
Document Type
File Size
Product Number
Image
SKU
Description
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MODS -000505
3RM24VAC-3Relay Module (TRM & HCM function) Datasheet TA200646 T1
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MODS -000805
2VID24VAC-Two Voltage to Current Driver Module (2 x 0-20 mA Outputs)
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MODS -010000
SRMV-Single Relay Module (Voltage SPCO) Datasheet 910617
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MODS -021005
2SRM24VAC-Two Single Relay Module Datasheet TA103209 T1
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MODS -030000
SRMAC-Single Relay Module (24 Vac SPCO) Datasheet 910617
Image
SKU
Description
alt
MODS -000505
3RM24VAC-3Relay Module (TRM & HCM function) Datasheet TA200646 T1
alt
MODS -000805
2VID24VAC-Two Voltage to Current Driver Module (2 x 0-20 mA Outputs)
alt
MODS -010000
SRMV-Single Relay Module (Voltage SPCO) Datasheet 910617
alt
MODS -021005
2SRM24VAC-Two Single Relay Module Datasheet TA103209 T1
alt
MODS -030000
SRMAC-Single Relay Module (24 Vac SPCO) Datasheet 910617