{"product_id":"emerson-kj4001x1-cc1-deltav-terminal-blocks","title":"Emerson KJ4001X1-CC1 DeltaV Terminal Blocks","description":"\u003cp\u003eThe \u003cstrong\u003eEmerson DeltaV KJ4001X1-CC1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eKJ4001X1CC1\u003c\/strong\u003e Terminal Block, operates as a dedicated hardware component for field wiring interface execution within Emerson DeltaV DCS platforms.\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\u003eKJ4001X1-CC1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eEmerson DeltaV\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\u003e0.20 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e4.1 x 1.5 x 1.2 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 60 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003ePassive Component\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Voltage Rating\u003c\/td\u003e\n\u003ctd\u003e30 VDC \/ 250 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Current Rating\u003c\/td\u003e\n\u003ctd\u003e32 mA per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring Configuration\u003c\/td\u003e\n\u003ctd\u003e4-Wire Transmitter (TX) Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMount Type\u003c\/td\u003e\n\u003ctd\u003eCarrier Pass-Through Slot\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 and Channel Isolation\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Wire Transmitter Interfacing\u003c\/strong\u003e: Direct electrical connection points for 4-wire transmitter field loops, managing signal integrity across 4-20 mA HART loop protocol lines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation and Voltage Pass-Through\u003c\/strong\u003e: Provides galvanic separation between field conductors and internal logic systems up to maximum ratings of 30 VDC and 250 VAC.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCurrent Limiting Circuitry\u003c\/strong\u003e: Rated for field circuit signal execution up to 32 mA per terminal point to prevent power surges from damaging connected I\/O cards.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the KJ4001X1-CC1 terminal block be removed from the carrier while the I\/O module is powered?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the terminal block supports keyed insertion and removal on DeltaV carriers without needing to disconnect main power from adjacent system components.\u003c\/p\u003e\n\u003cp\u003eQ: What voltage ratings apply to the field wiring terminals on this block?\u003c\/p\u003e\n\u003cp\u003eA: The physical termination points are insulation-rated for signal levels up to 30 VDC and 250 VAC continuous operation.\u003c\/p\u003e\n\u003cp\u003eQ: Does the KJ4001X1-CC1 include active electronics or power conversion circuits?\u003c\/p\u003e\n\u003cp\u003eA: No, the block functions as a passive physical termination interface that routes field wiring signals directly to the corresponding I\/O carrier slots.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eCarrier Channel Seating\u003c\/strong\u003e: Press the terminal block assembly firmly into the designated carrier base slot until the mechanical locking latch engages fully.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShield Line Grounding\u003c\/strong\u003e: Connect field instrument cable shield drain wires directly to the carrier grounding bar to provide a direct path to cabinet instrument earth.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSignal Wire Separation\u003c\/strong\u003e: Route low-voltage 4-20 mA signal leads in dedicated wiring channels clear of high-voltage AC power distribution cables.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScrew Terminal Torque\u003c\/strong\u003e: Tighten wire clamping screws on all active terminal points to 0.5-0.6 Nm to ensure gas-tight electrical contact and vibration resistance.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Emerson","offers":[{"title":"Default Title","offer_id":48698818396350,"sku":"KJ4001X1-CC1","price":89.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0725\/1145\/5422\/files\/screenshot_2026-07-16_10-59-21__1_fad08dd7-c4ef-4327-a143-6498b16ff1d6.png?v=1786432537","url":"https:\/\/www.autooiltech.com\/products\/emerson-kj4001x1-cc1-deltav-terminal-blocks","provider":"AutoOilTech Limited","version":"1.0","type":"link"}