{"product_id":"honeywell-05701-a-0282-series-57-catalytic-bridge-control-card","title":"Honeywell 05701-A-0282 Series 57 Catalytic Bridge Control Card","description":"\u003ch3\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell 05701-A-0282\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a dedicated\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCatalytic Bridge (Control) Card\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned for use with the Series 5701 Gas Detection System. Engineered specifically for passive catalytic bead sensors, this module converts minute bridge signals into precise gas concentration readings, ensuring reliable combustible gas monitoring in industrial environments. Its compact form factor is compatible with standard Series 57 racks, supporting high-density sensor networks.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eKey Features and Functions\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLED Display:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFour-character high-visibility display for gas concentrations and diagnostic codes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAlarm Indicators:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDistinct LEDs for A1, A2, and A3 thresholds, plus Fault and Inhibit notifications.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTactile Keypad:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnables local calibration, alarm reset, and system interrogation without external tools.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSensor Drive Control:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConstant current output maintains catalytic bead sensor temperature for accurate measurements.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSelf-Diagnostics:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMonitors sensor health, bridge balance, and catalytic sensitivity to detect end-of-life or sensor poisoning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRelay Logic:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eConfigurable relays support latched\/non-latched and energized\/de-energized operation for fail-safe response.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Density Rack Integration:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupports up to 16 cards per 19-inch rack for large-scale installations.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth align=\"left\"\u003eFeature\u003c\/th\u003e\n\u003cth align=\"left\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003e05701-A-0282\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eCatalytic Bridge Control Card\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eInput Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e3-Wire Catalytic Bridge (mV)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eDetection Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e0–100% LEL (Lower Explosive Limit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eSystem Compatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eSeries 5700 \/ 5701 Rack\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e18–32V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003ePower Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eApprox. 3.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eRelay Contacts\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e5 A at 250 V AC (Non-inductive)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eSignal Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eOptional isolated 4–20 mA analog output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e-5°C to +55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e-25°C to +55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eOperating Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003e20–90% RH (non-condensing)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eControl Channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eMultiple independent channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eControl Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eHigh-precision analog and digital signal processing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd align=\"left\"\u003e\u003cstrong\u003eReliability\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd align=\"left\"\u003eDesigned for harsh industrial conditions, SIL-compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eIdeal for chemical plants, refineries, and other hazardous locations, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e05701-A-0282\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprovides reliable monitoring of flammable gases. It is tailored for catalytic bead sensors, delivering fast response times and precise detection for safety-critical operations.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can this card be used with 4-20 mA transmitters?\u003c\/strong\u003e\u003cbr\u003eA: No, this model is designed for catalytic bridge sensors. For 4-20 mA transmitters, use the 05701-A-0361 or 05701-A-0351 cards.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How many cards can fit in a single rack?\u003c\/strong\u003e\u003cbr\u003eA: Up to 16 cards can be installed in a standard 19-inch Series 57 rack.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does it provide self-diagnostics?\u003c\/strong\u003e\u003cbr\u003eA: Yes, the module monitors sensor health, bridge balance, and catalytic sensitivity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSimilar Models:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 05701-A-0361 supports 4–20 mA transmitter inputs, while the 05701-A-0351 is optimized for older sensor types.\u003c\/p\u003e\n\u003cp style=\"box-sizing: inherit; color: rgba(18, 18, 18, 0.75); font-family: Assistant, sans-serif; font-size: 19.2px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: 0.72px; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44127506890851,"sku":"05701-A-0282","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/HONEYWELL05701-A-0282.jpg?v=1776674304","url":"https:\/\/precisemodule.com\/products\/honeywell-05701-a-0282-series-57-catalytic-bridge-control-card","provider":"Precise Module Ltd.","version":"1.0","type":"link"}