{"product_id":"honeywell-51202971-102-i-o-link-cable-assemblies","title":"Honeywell 51202971-102 I\/O Link Cable Assemblies","description":"\u003cp\u003eConfigured for high-speed serial data transmission and interconnectivity in Experion PKS DCS platforms, the \u003cstrong\u003eHoneywell 51202971-102\u003c\/strong\u003e (\u003cstrong\u003e51202971\u003c\/strong\u003e I\/O Link Cable) provides direct physical\/electrical execution. It establishes deterministic point-to-point communication between Series 8 I\/O modules and backplane interfaces, executing signal transfer and power distribution without manual intervention.\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\u003e51202971-102\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\u003e0.44 lbs (0.20 kg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard Series 8 Assembly Length\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to 70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive (0 W)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eI\/O Link Cable Assemblies\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries Compatibility\u003c\/td\u003e\n\u003ctd\u003eHoneywell Series 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCable Type\u003c\/td\u003e\n\u003ctd\u003eCombo I\/O Link (Grey Jacket)\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 Features\u003c\/h3\u003e\n\u003cp\u003eIn process automation environments, the 51202971-102 cable maintains signal integrity between field termination assemblies and Series 8 I\/O processors processing 4-20 mA HART loop protocol field signals. Its shielded multi-conductor design preserves high channel-to-channel isolation by preventing electromagnetic interference (EMI) from disrupting analog acquisition channels or cold junction compensation (CJC) reference data.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What precautions should be taken regarding the bend radius of the 51202971-102 cable assembly?\u003c\/p\u003e\n\u003cp\u003eA: Maintain a minimum static bend radius of 10 times the outer cable diameter during cabinet installation to prevent conductor strain and shielding degradation.\u003c\/p\u003e\n\u003cp\u003eQ: Can the 51202971-102 cable be connected or disconnected while the controller backplane is powered?\u003c\/p\u003e\n\u003cp\u003eA: The cable supports online connection to active I\/O link ports, provided proper strain relief is maintained and ground continuity is established prior to signal pin engagement.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eInspect the cable jacket and connector pins for physical damage prior to installation inside the cabinet run.\u003c\/li\u003e\n\u003cli\u003eRoute the grey I\/O link cable through dedicated low-voltage trunking, maintaining separation from high-voltage AC lines to prevent noise coupling.\u003c\/li\u003e\n\u003cli\u003eAlign the combo connector with the Series 8 module interface port and press firmly until locking latches engage fully.\u003c\/li\u003e\n\u003cli\u003eEnsure the integrated drain wire or metallic shield is grounded at the designated chassis earth point to preserve electrical isolation standards.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":45431231512691,"sku":"51202971-102","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/51202971-102_05d258b8-7560-4d03-aa31-fe5d7fdb87ed.png?v=1788231228","url":"https:\/\/www.dcssupplier.com\/products\/honeywell-51202971-102-i-o-link-cable-assemblies","provider":"DcsSupplier Limited","version":"1.0","type":"link"}