{"product_id":"ics-triplex-t9801-digital-input-termination-assembly","title":"ICS Triplex T9801 Digital Input Termination Assembly","description":"\u003cp\u003eConfigured for 16-channel digital field signal termination in the AADvance control architecture, the \u003cstrong\u003eICS Triplex T9801\u003c\/strong\u003e (\u003cstrong\u003eT9801\u003c\/strong\u003e Digital Input Termination Assembly) provides direct field wiring termination and signal routing to compatible digital input modules. It is a non-isolated 24 VDC termination assembly supporting simplex, dual, and TMR configurations.\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\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eT9801\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eICS Triplex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eDigital Input Termination Assembly\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Line\u003c\/td\u003e\n\u003ctd\u003eAADvance \/ Trusted Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eNon-isolated Digital Input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannels\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eSimplex, Dual, or TMR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSafety Integrity Level\u003c\/td\u003e\n\u003ctd\u003eUp to SIL 3, IEC 61508\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguration Software\u003c\/td\u003e\n\u003ctd\u003eRockwell TriStation 1131\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBus Compatibility\u003c\/td\u003e\n\u003ctd\u003eAADvance T9300 I\/O base unit slots\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +85 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e160 mm x 160 mm x 120 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTMR Signal Termination and Safety Architecture\u003c\/h3\u003e\n\u003cp\u003eThe T9801 provides 16 digital input termination channels for field switches, sensors, and other discrete devices. Its non-isolated input arrangement supports simplex, dual, and triple modular redundant configurations within the AADvance architecture.\u003c\/p\u003e\n\u003cp\u003eFor TMR applications, the termination assembly interfaces with the associated input hardware and field wiring arrangement used for redundant signal processing. The supplied specification identifies the applicable safety integrity level as up to SIL 3 in accordance with IEC 61508.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Is the T9801 a galvanically isolated digital input module?\u003c\/p\u003e\n\u003cp\u003eA: No. The supplied specification identifies the T9801 as a non-isolated digital input termination assembly.\u003c\/p\u003e\n\u003cp\u003eQ: How many digital input channels does the T9801 provide?\u003c\/p\u003e\n\u003cp\u003eA: The assembly provides 16 digital input channels.\u003c\/p\u003e\n\u003cp\u003eQ: Can the T9801 be used in TMR configurations?\u003c\/p\u003e\n\u003cp\u003eA: Yes. The supplied data specifies support for simplex, dual, and triple modular redundant configurations.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInstall the T9801 in the designated AADvance T9300 I\/O base unit position.\u003c\/li\u003e\n\u003cli\u003eVerify field wiring against the applicable channel assignment before energizing the 24 VDC input circuits.\u003c\/li\u003e\n\u003cli\u003eKeep digital input wiring separated from high-current switching conductors and other significant noise sources where practical.\u003c\/li\u003e\n\u003cli\u003eTerminate cable shields according to the system grounding and cabinet wiring design; avoid creating unintended ground loops.\u003c\/li\u003e\n\u003cli\u003eConfirm connector seating and mechanical retention before applying field power.\u003c\/li\u003e\n\u003cli\u003eBecause the input channels are non-isolated, verify the field circuit grounding arrangement and potential differences before commissioning.\u003c\/li\u003e\n\u003cli\u003eFor redundant configurations, verify the complete field termination and channel allocation against the approved AADvance safety configuration.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ICS Triplex","offers":[{"title":"Default Title","offer_id":44042890313818,"sku":"T9801","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/ICSTriplexT8800_e8c1c1e4-0384-4204-b093-88b8b03e7b2f.jpg?v=1788766285","url":"https:\/\/www.plcmasters.com\/products\/ics-triplex-t9801-digital-input-termination-assembly","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}