{"product_id":"05704-a-0123-honeywell-system-57-hex-relay-interface-module-card","title":"05704-A-0123 Honeywell System 57 Hex Relay Interface Module Card","description":"\u003ch2\u003eHoneywell 05704-A-0123 System 57 Hex Relay Interface Card\u003c\/h2\u003e\n\u003cp\u003eThe Honeywell \u003cstrong\u003e05704-A-0123\u003c\/strong\u003e is a Hex Relay Interface Card engineered for the Honeywell System 57 \/ 5704F fire and gas detection platform. It provides six independent relay outputs to drive external alarms, shutdown logic, and control signals across industrial process safety environments.\u003c\/p\u003e\n\u003ch3\u003eSignal Switching and Contact Ratings\u003c\/h3\u003e\n\u003cp\u003eThe card features six single-pole changeover (SPCO) relay outputs rated for up to 5 A at 110\/250 VAC or 5 A at 32 VDC (non-inductive). This configuration enables reliable, isolated switching between internal detection logic and field alarm equipment or emergency shutdown systems.\u003c\/p\u003e\n\u003ch3\u003eSystem Integration and Power Performance\u003c\/h3\u003e\n\u003cp\u003eDesigned for direct installation into a System 57 rack enclosure, the module operates from an 18–32 VDC power supply with a typical power consumption of 1.7 W (2.4 W maximum). Its compact footprint measuring 132 × 25 × 119 mm and weight of 240 g support easy system maintenance and card replacement.\u003c\/p\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e05704-A-0123\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell Analytics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Series\u003c\/td\u003e\n\u003ctd\u003eSystem 57 \/ 5704F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eHex Relay Interface Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Outputs\u003c\/td\u003e\n\u003ctd\u003e6 × SPCO (Single-Pole Changeover)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Contact Rating (AC)\u003c\/td\u003e\n\u003ctd\u003e5 A at 110\/250 VAC, non-inductive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Contact Rating (DC)\u003c\/td\u003e\n\u003ctd\u003e5 A at 32 VDC, non-inductive\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003e18-32 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e1.7 W typical \/ 2.4 W maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eSystem 57 Rack Installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e132 × 25 × 119 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e240 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cp\u003eFrequently Asked Questions\u003c\/p\u003e\n\u003cp\u003eQ: What is the main function of the Honeywell 05704-A-0123 card? A: It provides six independent SPCO relay outputs to interface fire, gas, and fault signals from System 57 controllers to external control and alarm equipment.\u003c\/p\u003e\n\u003cp\u003eQ: What are the contact voltage and current ratings for the relays? A: Each relay contact is rated for 5 A at 110\/250 VAC or 5 A at 32 VDC under non-inductive loads.\u003c\/p\u003e\n\u003cp\u003eQ: How is the card installed and powered? A: It mounts directly into a System 57 rack slot and receives power from an 18-32 VDC supply.\u003c\/p\u003e","brand":"HONEYWELL","offers":[{"title":"Default Title","offer_id":51494816678200,"sku":"05704-A-0123","price":150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/05704-A-01232.jpg?v=1765335817","url":"https:\/\/www.automodulexpert.com\/products\/05704-a-0123-honeywell-system-57-hex-relay-interface-module-card","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}