{"product_id":"emerson-kl2101x1-bb1-charm-i-o-card-2-cioc2","title":"Emerson KL2101X1-BB1 CHARM I\/O Card 2 (CIOC2)","description":"\u003ch2\u003eEmerson KL2101X1-BB1 CHARM I\/O Card 2 (CIOC2)\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eEmerson KL2101X1-BB1\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003eKL2101X1\u003c\/strong\u003e CHARM I\/O Card 2, serves as the primary hardware interface for high‑density signal integration within DeltaV distributed control systems.\u003c\/p\u003e\n\u003ch3\u003eHardware Specifications\u003c\/h3\u003e\n\u003cfigure\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\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003eKL2101X1-BB1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eEmerson\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOrigin\u003c\/th\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e0.55 kg (1.21 lbs)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003eStandard CIOC2 carrier plate form factor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOperating Temp\u003c\/th\u003e\n\u003ctd\u003e−40 to +70 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStorage Temp\u003c\/th\u003e\n\u003ctd\u003e−40 to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHumidity\u003c\/th\u003e\n\u003ctd\u003e5% to 95%, non‑condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput Power\u003c\/th\u003e\n\u003ctd\u003e24 VDC ±10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput Current\u003c\/th\u003e\n\u003ctd\u003e2.0 A maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Power\u003c\/th\u003e\n\u003ctd\u003e6.3 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOutput Current\u003c\/th\u003e\n\u003ctd\u003e3.25 A maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIsolation\u003c\/th\u003e\n\u003ctd\u003eGalvanic isolation between field networks and system logic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMounting\u003c\/th\u003e\n\u003ctd\u003eDIN rail installation via carrier plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWiring Compatibility\u003c\/th\u003e\n\u003ctd\u003eDeltaV CHARM terminal blocks\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtection Rating\u003c\/th\u003e\n\u003ctd\u003eIP20 (requires enclosure)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNetwork Interfaces\u003c\/th\u003e\n\u003ctd\u003eRedundant Ethernet ports\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProtocol Support\u003c\/th\u003e\n\u003ctd\u003eDeltaV Control Network\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHazardous Area Ratings\u003c\/th\u003e\n\u003ctd\u003eATEX, IECEx, Class I Division 2\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 \u0026amp; Channel Isolation\u003c\/h3\u003e\n\u003cp\u003eThe CIOC2 integrates seamlessly with DeltaV CHARM modules supporting 4–20 mA HART loop signals. Channel‑to‑channel isolation ensures that analog and digital signals remain electrically independent, preventing interference across mixed I\/O types. Cold junction compensation (CJC) principles are applied in thermocouple CHARM configurations, stabilizing measurement accuracy under varying ambient conditions.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Can the KL2101X1‑BB1 be hot‑swapped? A: Yes, CHARM modules are designed for hot‑swap insertion and removal, but the CIOC2 carrier must remain energized and properly grounded.\u003c\/p\u003e\n\u003cp\u003eQ: What is the maximum supported I\/O density per CIOC2? A: Each CIOC2 base supports up to 96 CHARM slots, representing 96 independent I\/O channels.\u003c\/p\u003e\n\u003cp\u003eQ: How is redundancy achieved in CIOC2 installations? A: Redundant Ethernet ports and dual CIOC2 configurations provide seamless failover with minimal switchover latency.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMount the CIOC2 securely on DIN rail using the designated carrier plate.\u003c\/li\u003e\n\u003cli\u003eEnsure proper grounding of shield shields and carrier plate to maintain galvanic isolation.\u003c\/li\u003e\n\u003cli\u003eRoute field wiring through DeltaV CHARM terminal blocks, observing polarity and insulation requirements.\u003c\/li\u003e\n\u003cli\u003eMaintain clearance for airflow around the carrier to prevent thermal buildup.\u003c\/li\u003e\n\u003cli\u003eVerify hazardous area certification compliance before deployment in Zone 2 or Division 2 environments.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Delta V","offers":[{"title":"Default Title","offer_id":41667740205130,"sku":"KL2101X1-BB1","price":310.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8569\/3770\/files\/KJ3223X1-BK1_2_486adb0e-0855-468f-a1a0-06594332951a.jpg?v=1741077680","url":"https:\/\/www.topbrandsplc.com\/products\/emerson-kl2101x1-bb1-charm-i-o-card-2-cioc2","provider":"Topbrands PLC Limited","version":"1.0","type":"link"}