{"product_id":"honeywell-tc-idj161-digital-input-module","title":"Honeywell TC-IDJ161 Digital Input Module","description":"\u003ch2\u003eHoneywell TC-IDJ161 Digital Input Module\u003c\/h2\u003e\n\u003cp\u003eConfigured for 24 VDC digital signal acquisition in Honeywell Experion PKS I\/O systems, the \u003cstrong\u003eHoneywell TC-IDJ161\u003c\/strong\u003e (\u003cstrong\u003eTC-IDJ161\u003c\/strong\u003e Digital Input Module) provides direct physical\/electrical execution between field switching devices and the control system.\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\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\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eTC-IDJ161\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eHoneywell\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule Type\u003c\/td\u003e\n\u003ctd\u003eDigital Input Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e16 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eDigital input, isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Input Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eJapan\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\u003e5.8 in x 5.5 in (14.7 cm x 14.0 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003eNot specified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation Type\u003c\/td\u003e\n\u003ctd\u003eChannel input isolation for field signal separation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Type\u003c\/td\u003e\n\u003ctd\u003eHoneywell I\/O chassis installation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTariff Code\u003c\/td\u003e\n\u003ctd\u003e8538907080\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 Process I\/O Characteristics\u003c\/h3\u003e\n\u003cp\u003eThe TC-IDJ161 provides isolated digital signal acquisition for discrete field devices connected to Honeywell control platforms. The module accepts 24 VDC switching signals from devices such as limit switches, contact outputs, and field status contacts, converting external electrical states into controller-readable input data.\u003c\/p\u003e\n\u003cp\u003eChannel isolation separates field wiring conditions from internal control electronics, reducing the influence of external electrical disturbances between input points. Each input channel supports independent status monitoring through module diagnostic indicators.\u003c\/p\u003e\n\u003cp\u003eThe module architecture follows Honeywell process control I\/O design practices, including structured channel addressing, rack-based communication, and integration with Experion PKS configuration tools.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What type of field signals can the TC-IDJ161 process?\u003cbr\u003eA: The TC-IDJ161 processes 24 VDC discrete input signals from field switching devices, including dry contacts and digital status outputs.\u003c\/p\u003e\n\u003cp\u003eQ: Does the TC-IDJ161 provide electrical isolation between field inputs and system electronics?\u003cbr\u003eA: Yes. The module provides isolated digital input channels designed to separate field-side electrical conditions from internal control circuitry.\u003c\/p\u003e\n\u003cp\u003eQ: Can the TC-IDJ161 be installed outside the Honeywell I\/O chassis environment?\u003cbr\u003eA: No. The module is designed as a rack-mounted Honeywell I\/O component and requires installation within the compatible Honeywell chassis system.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the TC-IDJ161 in the designated Honeywell I\/O chassis slot according to the system hardware configuration.\u003c\/li\u003e\n\u003cli\u003eVerify field wiring polarity and 24 VDC signal levels before connecting input terminals.\u003c\/li\u003e\n\u003cli\u003eSeparate digital input wiring from high-voltage power cables and high-noise switching circuits to reduce electromagnetic interference.\u003c\/li\u003e\n\u003cli\u003eUse appropriate shield termination practices where shielded field cables are applied.\u003c\/li\u003e\n\u003cli\u003eConfirm channel addressing and module configuration parameters in the Honeywell control system engineering environment before commissioning.\u003c\/li\u003e\n\u003cli\u003eInspect terminal connections for correct mechanical tightening and secure field termination.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Honeywell","offers":[{"title":"Default Title","offer_id":44345709953112,"sku":"TC-IDJ161","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0670\/2039\/0488\/files\/TC-IDJ161-3.jpg?v=1783501163","url":"https:\/\/www.industriaxplc.com\/products\/honeywell-tc-idj161-digital-input-module","provider":"IndustriaX Limited","version":"1.0","type":"link"}