{"product_id":"honeywell-621-0002-ipc-620-series-communication-cable","title":"Honeywell 621-0002 IPC 620 Series Communication Cable","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 621-0002\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e621-0002\u003c\/strong\u003e Cable Series 500 25FT, operates as a dedicated hardware component for high-speed industrial data transmission within Honeywell IPC 620 System networks. It establishes direct physical\/electrical connectivity between rack backplanes, processor units, and peripheral expansion interfaces across a 25 ft span.\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\u003e621-0002\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e1.45 lbs (0.66 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eCable Length: 25 ft (7.62 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 deg C to +60 deg C (32 deg F to +140 deg F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Series\u003c\/td\u003e\n\u003ctd\u003eSeries 500\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eComputer Network \u0026amp; I\/O Expansion Bus Interconnect\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003eIPC 620 System\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003e4-20 mA HART Loop Protocol \u0026amp; Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell 621-0002 communication cable transfers high-frequency bus protocol data while maintaining structural shielding against ambient electromagnetic interference. Designed to interconnect rack-mounted processors with remote expansion racks hosting 4-20 mA HART loop protocol modules and analog I\/O cards, the assembly incorporates heavy-duty overall shielding. This physical shield envelope ensures complete channel-to-channel isolation and differential noise suppression across multi-rack distributed control system (DCS) panel layouts.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the 621-0002 communication cable be connected or disconnected while the system rack is energized?\u003c\/p\u003e\n\u003cp\u003eA: No. System power to connected rack chassis must be completely shut off prior to attaching or removing the cable assembly to prevent data corruption or backplane transceiver damage.\u003c\/p\u003e\n\u003cp\u003eQ: Does the cable support bending around sharp enclosure corners during installation?\u003c\/p\u003e\n\u003cp\u003eA: The cable must be routed maintaining minimum bend radius specifications (typically 10 times the outer cable diameter) to avoid damaging internal twisted pairs and braided shielding.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eVerify that all system power sources feeding the interconnecting IPC 620 chassis are de-energized before installing the 621-0002 cable.\u003c\/li\u003e\n\u003cli\u003eAlign the connector hoods carefully with the matching backplane ports and push firmly to seat all pins without bending them.\u003c\/li\u003e\n\u003cli\u003eTighten integral connector securing screws fully to lock the cable assembly in place and establish continuous shield-to-chassis ground contact.\u003c\/li\u003e\n\u003cli\u003eRoute the 25 ft cable through dedicated low-voltage communication wireways, maintaining physical separation from high-voltage AC power wiring to prevent noise coupling.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":45435093483635,"sku":"621-0002","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/621-0002_2.png?v=1788321517","url":"https:\/\/www.dcssupplier.com\/ar\/products\/honeywell-621-0002-ipc-620-series-communication-cable","provider":"DcsSupplier Limited","version":"1.0","type":"link"}