{"product_id":"honeywell-05704-a-0123-system-57-control-card","title":"Honeywell 05704-A-0123 System 57 Control Card","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 05704-A-0123\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e05704-A-0123\u003c\/strong\u003e Control Card, operates as a dedicated hardware component for signal processing and channel monitoring within Honeywell System 57 platforms.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eUK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eSystem 57 Control Cards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.22 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e2.3 cm x 11.8 cm x 13 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-25 deg C to +75 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eStandard System 57 rack backplane power draw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Compatibility\u003c\/td\u003e\n\u003ctd\u003eHoneywell System 57 Rack Enclosures\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003eSystem 57 passive backplane interconnect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation \u0026amp; CJC Thermal Bus Integrity\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell 05704-A-0123 module integrates dedicated signal condition circuitry engineered to preserve channel isolation across monitoring paths. When processing field sensor signals, the board maintains low-resistance signal trace integrity to suppress inter-channel crosstalk. The physical layout guarantees seamless operational compatibility with 4-20 mA HART loop protocol signals and high-density process I\/O sub-assemblies across the System 57 architecture without field signal degradation.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: How is the 05704-A-0123 module mounted into the control system?\u003c\/p\u003e\n\u003cp\u003eA: The card slides directly into card guide slots within the standard Honeywell System 57 rack frame, mating directly with the rear passive backplane.\u003c\/p\u003e\n\u003cp\u003eQ: Does the 05704-A-0123 card require external power wiring directly to the front panel?\u003c\/p\u003e\n\u003cp\u003eA: No, operational power and signal routing are supplied through the rear backplane connector interface once properly seated into the chassis slot.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eIsolate main power supply feeds to the System 57 rack enclosure prior to module installation or maintenance.\u003c\/li\u003e\n\u003cli\u003eAlign the 05704-A-0123 module with the target card guide tracks on the System 57 rack frame.\u003c\/li\u003e\n\u003cli\u003eSlide the board inward until the rear edge connector seats fully into the backplane mating socket.\u003c\/li\u003e\n\u003cli\u003eTighten top and bottom panel retention fasteners to guarantee mechanical stability and low-impedance ground bonding.\u003c\/li\u003e\n\u003cli\u003eVerify field cable shield drain wires are connected to a single dedicated earth terminal on the rack bus.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":45373403168883,"sku":"05704-A-0123","price":233.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/05704-A-0123.png?v=1787111785","url":"https:\/\/www.dcssupplier.com\/products\/honeywell-05704-a-0123-system-57-control-card","provider":"DcsSupplier Limited","version":"1.0","type":"link"}