{"product_id":"honeywell-51202329-812-pr-iota-ch-iol2-tap-expander-cable","title":"Honeywell 51202329-812 PR-IOTA CH IOL2 Tap Expander Cable","description":"\u003cp\u003eThe \u003cstrong\u003eHoneywell 51202329-812\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e51202329-812\u003c\/strong\u003e PR-IOTA CH IOL2 tap expander cable, operates as a dedicated hardware component for signal transmission and power routing between process manager IOTA and channel I\/O link tap expander nodes within DCS network architectures.\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\u003e51202329-812\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\u003eUnited States\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.07 kg (approx. 0.15 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e1 meter length (39 inches)\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\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive cabling component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConductor Configuration\u003c\/td\u003e\n\u003ctd\u003e4 conductors, 22 AWG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eProcess Control and Signal Communication Interfaces\u003c\/h3\u003e\n\u003cp\u003eThe assembly integrates within Honeywell process automation environments, maintaining rigorous channel-to-channel isolation and cold junction compensation (CJC) separation where applicable. Standard configuration supports 4-20 mA HART loop protocol compatibility alongside digital I\/O link communication layers. Integrated shielding minimizes electromagnetic interference (EMI) across noisy industrial floors, ensuring deterministic bus operation and low-latency data exchange between process manager IOTA boards and connected expansion terminals.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 51202329-812 support hot-swapping on active controller networks?\u003c\/p\u003e\n\u003cp\u003eA: Cabling adjustments must be performed with upstream loop power and 24 VDC distribution isolated to prevent communication dropouts or transient voltage spikes on connected control nodes.\u003c\/p\u003e\n\u003cp\u003eQ: What conductor gauge and voltage rating are specified for this expander cable?\u003c\/p\u003e\n\u003cp\u003eA: The harness features 22 AWG conductors rated for a 24 VDC operational voltage environment under standard industrial operating conditions.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eVerify that system power supplies and communication loops are de-energized prior to routing and connecting the cable between PR-IOTA assemblies and tap expander modules.\u003c\/li\u003e\n\u003cli\u003eRoute the 1-meter cable along designated internal cabinet wireways, maintaining physical separation from high-voltage AC power lines to prevent induced noise coupling.\u003c\/li\u003e\n\u003cli\u003eSecure connector plugs firmly to terminal interfaces, ensuring locking mechanisms or retention screws are fully engaged to withstand industrial vibration environments.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":67900593242408,"sku":"51202329-812","price":315.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/6266\/2184\/files\/51202329-201_f26159b9-d6fe-43fa-989a-3b3602d92e02.png?v=1792055133","url":"https:\/\/www.powerdcs.com\/es\/products\/honeywell-51202329-812-pr-iota-ch-iol2-tap-expander-cable","provider":"Power DCS Parts Limited","version":"1.0","type":"link"}