{"product_id":"51303420-622-honeywell-industrial-annunciator-cable","title":"51303420-622 Honeywell Industrial Annunciator Cable","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 51303420-622\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e51303420-622\u003c\/strong\u003e Annunciator \/ Industrial Automation Cables, operates as a dedicated hardware component for status annunciator signal routing and diagnostic data transmission within Honeywell process control networks.\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\u003e51303420-622\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\u003eUSA \/ Global Manufacturing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive wiring component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent Type\u003c\/td\u003e\n\u003ctd\u003eIndustrial Annunciator Cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector Type\u003c\/td\u003e\n\u003ctd\u003eDB9\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor Construction\u003c\/td\u003e\n\u003ctd\u003eShielded copper conductors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Insulation\u003c\/td\u003e\n\u003ctd\u003eRugged industrial insulation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupported Protocols\u003c\/td\u003e\n\u003ctd\u003eModbus RTU, Modbus TCP (via DB9 interface)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Protection\u003c\/td\u003e\n\u003ctd\u003eEMI-protected for stable transmission\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eCold Junction Compensation and Channel-to-Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe 51303420-622 annunciator cable provides a shielded connection interface for routing alarm, status, and diagnostic signals between annunciator panels and system controllers. When integrated alongside analog input channels handling temperature measurement networks with cold junction compensation (CJC) blocks, the cable assembly's EMI protection prevents electrical noise coupling across adjacent wiring trunks.\u003c\/p\u003e\n\u003cp\u003eMaintaining low signal interference along the communication pathway ensures accurate channel-to-channel isolation and prevents spurious alarm triggering during rapid signal state transitions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What connector interface is integrated into the 51303420-622 cable assembly?\u003c\/p\u003e\n\u003cp\u003eA: The cable hardware features a DB9 connector interface configured for serial diagnostic and status transmission.\u003c\/p\u003e\n\u003cp\u003eQ: Which communication protocols are supported over the 51303420-622 interface?\u003c\/p\u003e\n\u003cp\u003eA: The cable assembly carries Modbus RTU and Modbus TCP protocol traffic via its DB9 connector topology.\u003c\/p\u003e\n\u003cp\u003eQ: How does the cable construction suppress industrial electrical noise?\u003c\/p\u003e\n\u003cp\u003eA: The assembly incorporates shielded copper conductors enclosed in rugged insulation to block electromagnetic interference (EMI) along the routing line.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerify that system controllers and connected annunciator panels are de-energized prior to attaching or disconnecting DB9 hardware.\u003c\/li\u003e\n\u003cli\u003eAlign the DB9 connector interface carefully with mating panel receptacles and hand-tighten retaining screws to secure the mechanical bond.\u003c\/li\u003e\n\u003cli\u003eMaintain recommended minimum bending radii during cable trunking layout to avoid stress on internal copper conductors and shield layers.\u003c\/li\u003e\n\u003cli\u003eKeep the annunciator cable physically separated from high-voltage AC power distribution leads within cabinet wireways.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":53197160317237,"sku":"51303420-622","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/51201748-110_8fe32c07-63f4-44a7-8708-cbc835710a2b.png?v=1784700764","url":"https:\/\/www.5gplc.com\/products\/51303420-622-honeywell-industrial-annunciator-cable","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}