{"product_id":"honeywell-bc-ghai11-mtl4041b-16ch-fta-assy-42622272-002","title":"Honeywell BC-GHAI11 MTL4041B 16CH FTA Assy 42622272-002","description":"\u003cp\u003eConfigured for intrinsic safety isolation and process signal interfacing in hazardous industrial environments, the \u003cstrong\u003eHoneywell BC-GHAI11 MTL4041B 16CH FTA Assy P\/N: 42622272-002\u003c\/strong\u003e (\u003cstrong\u003eBC-GHAI11\u003c\/strong\u003e Field Termination Assembly) provides direct physical\/electrical execution. It interfaces field-side analog instruments with control system backplane cards while maintaining galvanic isolation and channel protection.\u003c\/p\u003e\n\u003ch3\u003eSuffix Breakdown \u0026amp; Model Matrix\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBC-GHAI11\u003c\/strong\u003e: System platform identifier denoting Honeywell process control input module interface architecture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMTL4041B\u003c\/strong\u003e: Indicates integration with MTL intrinsic safety galvanic isolators and barrier modules for hazardous area deployment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e16CH FTA Assy (P\/N: 42622272-002)\u003c\/strong\u003e: Specifies a 16-channel field termination assembly configuration engineered for high-density signal distribution.\u003c\/li\u003e\n\u003c\/ul\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\u003eBC-GHAI11 MTL4041B (42622272-002)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell \/ MTL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eStandard Industrial Manufacturing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.5 Kg (Estimated Assembly)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eStandard DIN-rail \/ Panel Mount Form Factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-20 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 Barrier \/ Active Loop Powered\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Capacity\u003c\/td\u003e\n\u003ctd\u003e16 Channels (16CH)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Interface\u003c\/td\u003e\n\u003ctd\u003e4-20 mA HART Loop Protocol Compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eChannel-to-Channel Isolation and Loop Protocol\u003c\/h3\u003e\n\u003cp\u003eThe architecture of the \u003cstrong\u003eHoneywell BC-GHAI11 MTL4041B 16CH FTA Assy\u003c\/strong\u003e incorporates rigid channel-to-channel isolation and supports 4-20 mA HART loop protocol integration pathways. By employing intrinsic safety barriers (MTL4041B series), the assembly limits electrical and thermal energy transfer into hazardous field locations, ensuring compliance with explosion protection requirements. Furthermore, channel-level galvanic isolation prevents ground loops, common-mode voltage propagation, and signal degradation across long cable runs.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What is the primary function of the 42622272-002 field termination assembly?\u003c\/p\u003e\n\u003cp\u003eA: It serves as a 16-channel termination and isolation interface that connects field instruments in hazardous areas to control system I\/O cards via intrinsic safety barriers.\u003c\/p\u003e\n\u003cp\u003eQ: Can this FTA assembly be serviced or rewired while the system is energized?\u003c\/p\u003e\n\u003cp\u003eA: Field wiring changes on live loops risk short circuits or sparking in hazardous areas; however, specific pluggable terminal blocks allow systematic maintenance under strict safety permits and power isolation rules.\u003c\/p\u003e\n\u003cp\u003eQ: How does the module protect against high-frequency electromagnetic interference?\u003c\/p\u003e\n\u003cp\u003eA: Integrated shielding terminals, galvanic isolation barriers, and proper chassis grounding suppress induced transient voltages and high-frequency noise on signal loops.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnclosure Mounting:\u003c\/strong\u003e Secure the assembly firmly onto grounded DIN rails or backplate mounting studs inside a designated industrial or explosion-proof cabinet.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring Separation:\u003c\/strong\u003e Route intrinsically safe (IS) field wiring physically separated from non-IS control wiring by a minimum distance of 50 mm to prevent cross-coupling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminal Torquing:\u003c\/strong\u003e Tighten all screw terminal blocks and plug-in connectors to manufacturer specifications to ensure low-resistance contact and prevent thermal drift.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding Compliance:\u003c\/strong\u003e Connect the high-integrity safety ground bus to the designated earth stud to maintain effective intrinsic safety barrier references.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":67681540210997,"sku":"BC-GHAI11 MTL4041B (42622272-002)","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/BC-GHAI11_Cocoai.png?v=1791863409","url":"https:\/\/www.5gplc.com\/products\/honeywell-bc-ghai11-mtl4041b-16ch-fta-assy-42622272-002","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}