{"product_id":"abb-itctu11-infi-90-termination-unit-120v","title":"ABB ITCTU11 Infi 90 Termination Unit 120V","description":"\u003ch2\u003eABB ITCTU11 Infi 90 Termination Unit – 24-Channel I\/O Termination\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB ITCTU11 Infi 90 Termination Unit\u003c\/strong\u003e provides reliable I\/O signal termination for Bailey Infi 90 systems. This unit terminates field wiring to process controllers. We design the \u003cstrong\u003eITCTU11\u003c\/strong\u003e for use in ABB Bailey distributed control systems. It supports 24 channels for analog and digital signal termination.\u003c\/p\u003e\n\n\u003ch2\u003eKey technical specifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProduct type:\u003c\/strong\u003e Termination unit for Infi 90 I\/O signals.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eChannel count:\u003c\/strong\u003e 24 termination points.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSignal voltage:\u003c\/strong\u003e 120 V ac maximum per channel.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCurrent capacity:\u003c\/strong\u003e 2.0 A continuous per channel.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSurge current:\u003c\/strong\u003e 5.0 A for 10 ms maximum.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResistance:\u003c\/strong\u003e \u0026lt;20 mΩ contact resistance per termination point.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDielectric strength:\u003c\/strong\u003e 1500 Vrms for 1 minute.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsulation resistance:\u003c\/strong\u003e \u0026gt;100 MΩ at 500 Vdc.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePhysical dimensions \u0026amp; weight\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDepth:\u003c\/strong\u003e 108 mm (4.25 inches).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 38 mm (1.50 inches).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 218 mm (8.58 inches).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNet weight:\u003c\/strong\u003e 0.35 kg (0.77 lbs).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e DIN rail mountable (35 mm).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTerminal type:\u003c\/strong\u003e Screw-type (28-12 AWG wire).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eEnvironmental \u0026amp; operating ratings\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOperating temperature:\u003c\/strong\u003e -40°C to +70°C (-40°F to +158°F).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStorage temperature:\u003c\/strong\u003e -55°C to +85°C (-67°F to +185°F).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHumidity:\u003c\/strong\u003e 5% to 95% non-condensing.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAltitude:\u003c\/strong\u003e Up to 2000 meters without derating.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eProtection class:\u003c\/strong\u003e IP20 (front face).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePollution degree:\u003c\/strong\u003e 2 (IEC 60664-1).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eInstallation \u0026amp; setup guidelines\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eMount the \u003cstrong\u003eABB ITCTU11\u003c\/strong\u003e on standard 35 mm DIN rail.\u003c\/li\u003e\n  \u003cli\u003eConnect field wiring to the screw-type terminal blocks.\u003c\/li\u003e\n  \u003cli\u003eUse 28-12 AWG wire for reliable terminations.\u003c\/li\u003e\n  \u003cli\u003eTorque terminals to 0.5 Nm maximum.\u003c\/li\u003e\n  \u003cli\u003eRoute signal cables away from high-voltage power cables.\u003c\/li\u003e\n  \u003cli\u003eLabel each termination point for easy identification.\u003c\/li\u003e\n  \u003cli\u003eTest continuity after completing all terminations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003ePackage contents\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eOne \u003cstrong\u003eABB ITCTU11\u003c\/strong\u003e Infi 90 Termination Unit.\u003c\/li\u003e\n  \u003cli\u003eDIN rail mounting clips (pre-installed).\u003c\/li\u003e\n  \u003cli\u003eTerminal screw connectors (24 positions).\u003c\/li\u003e\n  \u003cli\u003eIdentification label strip.\u003c\/li\u003e\n  \u003cli\u003eBasic installation guide.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eShipping options\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003eWe ship via FedEx, UPS, or DHL worldwide.\u003c\/li\u003e\n  \u003cli\u003eTracking and insurance included for every order.\u003c\/li\u003e\n  \u003cli\u003eExpress delivery typically arrives in 2-5 business days.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eFrequently asked questions\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhat systems use the ITCTU11?\u003c\/strong\u003e\u003cbr\u003eThe \u003cstrong\u003eITCTU11\u003c\/strong\u003e works with ABB Bailey Infi 90 distributed control systems.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHow many terminations does this unit support?\u003c\/strong\u003e\u003cbr\u003eWe provide 24 termination points per unit.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWhat is the maximum wire size?\u003c\/strong\u003e\u003cbr\u003eWe accept 28-12 AWG stranded or solid copper wire.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCan I mount this unit vertically?\u003c\/strong\u003e\u003cbr\u003eYes, you can mount it vertically or horizontally on DIN rail.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIs this unit compatible with 24 Vdc signals?\u003c\/strong\u003e\u003cbr\u003eYes, it works for both ac and dc signals up to 120 V.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDo I need special tools for installation?\u003c\/strong\u003e\u003cbr\u003eA standard flathead screwdriver (3.5 mm) is sufficient.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":48173861437698,"sku":"ITCTU11","price":316.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0722\/7280\/6146\/files\/ITCTU11.jpg?v=1784708079","url":"https:\/\/www.nex-auto.com\/products\/abb-itctu11-infi-90-termination-unit-120v","provider":"NexAuto Technology Limited","version":"1.0","type":"link"}