Description
The Honeywell Triple SPCO Relay Card 05701-A-0328 provides connections between sensors and the control card, functioning similarly to the Field Interface Card. It features three single-pole changeover (SPCO) relays that deliver voltage-free contact outputs configurable for A1, A2, and A3 alarm levels, as well as fault and inhibit conditions. This card is suitable for applications requiring reliable alarm signaling and flexible relay operation within a System 57 rack environment.
General
Provides connections between the sensor and the control card in the same way as the Field Interface Card. In addition, single pole relays provide voltage free contact outputs for the A1 alarm level, A2 alarm level, A3 alarm level, fault and inhibit conditions.
Individual Module Parameters
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Dimensions: Height 112 mm, Width 25 mm, Depth 102 mm
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Weight: 205 g
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Power: Triple SPCO 1.0 W (other versions: Field Interface 0.0 W, Double SPCO 0.8 W, Triple DPCO 1.6 W, High Integrity 1.7 W)
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Relay Operation: Selectable; Latching/Non-Latching, Energised/De-Energised
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Relay Contact Rating: 5 A at 110 V/250 V AC (non-inductive); 5 A at 32 V DC (non-inductive)
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Field Terminals: 2.5 mm² (14 AWG)
