SDC CR4 Four Station Relay Module Also known as: SZ-CR4, SDC-CR4 The CR4 four station control relay module operates on 12V or 24V DC and provides control of four (4) stations. Each CR4 station accepts a Dry (NO) trigger input and provides one (1) Fused 2 Amp SPDT Output (jumper selectable Wet or Dry) and one (1) Non-fused Dry (2 Amp) SPDT output (jumper selectable Wet or Dry). Closing a switch across the Dry Trigger Input for Station A, B, C or D will release the output for the amount of time that the trigger input is held closed. The CR4 module can be used to indicate status or implement multiple door interlocks. |
Features:
- (4) Fused, 2A SPDT dry outputs or voltage outputs
- (4) 2A SPDT dry outputs
- (4) N.O. dry trigger inputs
- Module
- Control Relays
- (4) NO Inputs
- (4) Fused SPDT Outputs
- (4) SPDT Dry Contact
- 5 Amp
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