{"product_id":"honeywell-tc-tbch-terminal-block","title":"Honeywell TC-TBCH Terminal Block","description":"\u003ch2\u003eHoneywell TC-TBCH Terminal Block\u003c\/h2\u003e\n\u003cp\u003eConfigured for I\/O signal termination in Honeywell control system hardware assemblies, the \u003cstrong\u003eHoneywell TC-TBCH\u003c\/strong\u003e (\u003cstrong\u003eTC-TBCH\u003c\/strong\u003e Terminal Block) provides direct physical connection and distribution for field wiring interfaces.\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\u003eParameter\u003c\/th\u003e\n\u003cth\u003eSpecification\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\u003eTC-TBCH\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\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003e36 Pin I\/O Terminal Block\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\u003e0.12 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e11.6 x 3.4 x 4.8 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive component, no external power consumption\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage Rating\u003c\/td\u003e\n\u003ctd\u003e250 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Rating\u003c\/td\u003e\n\u003ctd\u003e10 A per position\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003e1500 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHumidity\u003c\/td\u003e\n\u003ctd\u003e5 - 95 % RH non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTariff Code\u003c\/td\u003e\n\u003ctd\u003e8537101190\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShipment Location\u003c\/td\u003e\n\u003ctd\u003eXiamen, China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eHoneywell Process Signal Termination Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe Honeywell TC-TBCH is designed for structured I\/O field wiring termination within Honeywell control hardware environments. The terminal block provides a 36 pin interface for signal routing between external field cables and connected I\/O modules.\u003c\/p\u003e\n\u003cp\u003eFor Honeywell process control installations, terminal interfaces are commonly used with analog and digital signal circuits based on standard industrial wiring practices. The design supports electrical separation requirements through 1500 V DC isolation capability, reducing the risk of unwanted interaction between connected circuits.\u003c\/p\u003e\n\u003cp\u003eThe terminal block structure supports organized channel-to-channel wiring management for control system cabinets. Proper field wiring segregation, shield handling, and grounding practices should be applied according to the associated Honeywell I\/O module installation documentation.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Is the TC-TBCH an active electronic module?\u003cbr\u003eA: No. The TC-TBCH is a passive terminal block component and does not require external power or firmware configuration.\u003c\/p\u003e\n\u003cp\u003eQ: What electrical load can each terminal position support?\u003cbr\u003eA: Each terminal position supports a rated current of 10 A with a voltage rating of 250 V AC.\u003c\/p\u003e\n\u003cp\u003eQ: What environmental conditions are specified for TC-TBCH operation?\u003cbr\u003eA: The specified operating temperature range is -40 deg C to +85 deg C with 5 - 95 % RH non-condensing humidity.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the TC-TBCH inside a suitable control cabinet enclosure with proper mechanical support.\u003c\/li\u003e\n\u003cli\u003eVerify terminal numbering and wiring assignments before connecting field cables.\u003c\/li\u003e\n\u003cli\u003eMaintain separation between power wiring and low-level signal wiring to reduce electrical interference.\u003c\/li\u003e\n\u003cli\u003eConnect cable shields according to the grounding requirements of the associated Honeywell control system.\u003c\/li\u003e\n\u003cli\u003eConfirm conductor size compatibility with the terminal block connection requirements before installation.\u003c\/li\u003e\n\u003cli\u003eInspect terminal screws, wiring points, and cable routing after installation to ensure stable electrical contact.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44345884377176,"sku":"TC-TBCH","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/TC-TBCH-3.jpg?v=1783504191","url":"https:\/\/www.industriaxplc.com\/id\/products\/honeywell-tc-tbch-terminal-block","provider":"IndustriaX Limited","version":"1.0","type":"link"}