{"product_id":"emerson-kj4006x1-bl1-8-channel-terminal-block","title":"Emerson KJ4006X1-BL1 8-Channel Terminal Block","description":"\u003cp\u003eConfigured for high-density field wiring integration within DeltaV DCS platforms, the \u003cstrong\u003eEmerson KJ4006X1-BL1\u003c\/strong\u003e (\u003cstrong\u003eKJ4006X1-BL1\u003c\/strong\u003e Terminal Block) provides direct physical signal termination for 8 analog input channels with user-configurable 2\/4-wire support.\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\u003eKJ4006X1-BL1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEmerson\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eSubject to factory shipping documentation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e100 mm x 50 mm x 25 mm\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 interconnect component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e8 Analog Input Channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Range\u003c\/td\u003e\n\u003ctd\u003e-10 V to +10 V or 4 mA to 20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e10 kO (typical)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Voltage\u003c\/td\u003e\n\u003ctd\u003e1500 VDC between channels and field power\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 Connectivity\u003c\/h3\u003e\n\u003cp\u003eThe KJ4006X1-BL1 acts as the primary interface module for field instrumentation in DeltaV systems, supporting both voltage and current signaling. The terminal block is designed to accommodate 4-20 mA HART loop protocol signals, enabling seamless communication between smart field transmitters and the DCS controller. The architecture ensures 1500 VDC isolation between individual channels and the field power supply, minimizing the risk of ground loops and common-mode interference. This passive termination design maintains signal loop integrity while conforming to the ISA-S71.04 Class G3 standard for airborne contaminants, ensuring longevity in harsh process environments.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Is this terminal block compatible with both 2-wire and 4-wire field device configurations?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The terminal block is user-configurable to support both 2-wire and 4-wire analog input loops, allowing for flexible integration with various transmitter types.\u003c\/p\u003e\n\u003cp\u003eQ: What is the isolation level provided by this terminal block?\u003c\/p\u003e\n\u003cp\u003eA: The device provides 1500 VDC isolation between the input channels and the field power circuit, ensuring significant protection against electrical interference and ground loop potential in the I\/O loop.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Secure the terminal block to the I\/O carrier interface. Ensure all connection pins are properly aligned before applying pressure to engage the backplane connector.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring:\u003c\/strong\u003e For 4-20 mA signals, utilize shielded twisted-pair cables. Terminate the shield at the ground terminal provided on the carrier to effectively shunt high-frequency noise.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowering:\u003c\/strong\u003e Verify field power input complies with the specified limits (30 VDC for nL\/ic or 60 VDC for ec installations) before finalizing the loop connections.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnvironment:\u003c\/strong\u003e While the block is rated for -40 deg C to 70 deg C, ensure the installation area is free from excessive vibration beyond the 0.7g limit to prevent loosening of terminal screws.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eValidation:\u003c\/strong\u003e Upon installation, verify the loop continuity and impedance at the terminal points prior to powering the I\/O card to prevent potential damage to the input stage of the DCS module.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"EMERSON","offers":[{"title":"Default Title","offer_id":52929013383477,"sku":"KJ4006X1-BL1","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/KJ4001X1-CJ1_628c5cc4-ae53-4112-afef-014da6d1b382.png?v=1779875357","url":"https:\/\/www.5gplc.com\/products\/emerson-kj4006x1-bl1-8-channel-terminal-block","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}