{"product_id":"3564-triconex-digital-input-module","title":"3564 | Triconex | Digital Input Module","description":"\u003cp\u003eThe \u003cstrong\u003eTriconex 3564\u003c\/strong\u003e, also cataloged as the \u003cstrong\u003e3564\u003c\/strong\u003e Digital Input Module, operates as a dedicated hardware component for 24 VDC discrete signal acquisition within Tricon safety system 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\u003e3564\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eTriconex\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e200 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e110 mm x 26 mm x 170 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e-40 deg C to +70 deg C\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\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Current\u003c\/td\u003e\n\u003ctd\u003e20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Impedance\u003c\/td\u003e\n\u003ctd\u003e10 kOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e1 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eSIS TMR Architecture and Galvanic Isolation\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eTriconex 3564\u003c\/strong\u003e is designed for deployment within a triple modular redundancy (TMR) 2oo3 architecture, ensuring fault-tolerant signal monitoring. The module utilizes opto-isolated, commoned inputs to decouple the field-side sensor circuits from the system backplane, providing robust electrical noise immunity. In accordance with SIL3 certification requirements, the module facilitates fail-safe state execution; upon detection of internal hardware discrepancies or power-on self-test (POST) failures, the module reports a diagnostic fault to the main processor, preventing the injection of erroneous signal data into the safety logic solver.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: Does the 3564 module support hot-swapping under load?\u003c\/p\u003e\n\u003cp\u003eA: Yes, the 3564 is engineered for hot-swapping within the Tricon chassis. Verify that the system logic has accounted for the input state change before module extraction to avoid triggering spurious trips.\u003c\/p\u003e\n\u003cp\u003eQ: What is the impact of the commoned ground configuration on field wiring?\u003c\/p\u003e\n\u003cp\u003eA: The commoned input architecture requires all field signals to share a common reference potential. Users must ensure that no potential difference exists between signal return paths to prevent ground loop currents exceeding the 20 mA input rating.\u003c\/p\u003e\n\u003ch3\u003eField Installation Guidelines\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eConfirm the module keying aligns with the chassis slot designated for digital input modules.\u003c\/li\u003e\n\u003cli\u003eInsert the module into the chassis rails and apply firm pressure to engage the backplane connector.\u003c\/li\u003e\n\u003cli\u003eTighten the front-panel captive screws to ensure a continuous chassis ground connection.\u003c\/li\u003e\n\u003cli\u003eRoute 24 VDC signal wires away from high-voltage AC lines to prevent inductive coupling and crosstalk.\u003c\/li\u003e\n\u003cli\u003eVerify signal state changes by monitoring the module status LEDs and the Tricon controller input mapping during the point-to-point loop check.\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"Triconex","offers":[{"title":"Default Title","offer_id":53032302510389,"sku":"3564","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/3603B_c4de0f39-da34-4388-ba39-d98bbba47c12.png?v=1782294547","url":"https:\/\/www.5gplc.com\/products\/3564-triconex-digital-input-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}