05701-A-0329 Honeywell Triple DPCO Relay Card 4-20mA Output

05701-A-0329 Honeywell Triple DPCO Relay Card 4-20mA OutputProduct Overview The Honeywell 05701 A 0329 functions as a high density relay and analog interface module within the System 57 gas detection and control platform. This card processes complex safety signals to drive alarm peripherals, ventilation fans, and emergency shutdown (ESD) systems. It integrates eight Double Pole Change Over (DPCO) relays, providing dedicated outputs for three alarm levels (A1, A2, A3), fault conditions, and inhibit status.

When you configure two SDV541 modules in a redundant pair

because the 81544-01 controls active trip circuits

The 5463-581 utilizes an isolated circuit design and a shielded PC board layout

It monitors the internal hardware health and communicates status alerts to the DeltaV controller if a module error occurs

Storage Capacity: 8 MB

It eliminates the need for specialized cooling hardware in most industrial settings

and a dedicated Rack View that complies with API-670 standards

ensuring the Fieldbus segment remains powered even if a single supply module requires maintenance

Style S2 represents a hardware revision that uses updated internal components for better thermal management

B) Isolation 500 Vrms galvanic isolation (Channel-to-Chassis) A/D Conversion 16-bit resolution Accuracy Within +-1 deg C typical Update Rate All 16 channels updated within 250 ms Machinery Monitoring & Thermal Signal Interfacing

4-CH) Number of Channels 4 Output Channels Input Voltage 24 VDC (Backplane-fed) Terminal Type Robust Screw-type terminals Diagnostic Support Short circuit

active proximity probes