{"product_id":"mtl-8121-di-dc-01-digital-input-module","title":"MTL 8121-DI-DC-01 Digital Input Module","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eThe \u003cstrong\u003eMTL 8121-DI-DC-01\u003c\/strong\u003e is a \u003cstrong\u003edigital input module\u003c\/strong\u003e from the MTL 8000 Series, designed to interface field devices with process automation and control systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIt provides reliable acquisition of discrete (on\/off) signals from field equipment in hazardous and harsh industrial environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThe module ensures robust signal integrity, isolation, and diagnostics, making it suitable for demanding applications in oil, gas, petrochemical, and power industries.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003ePart Number: 8121-DI-DC-01\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSeries: MTL 8000\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProduct Type: Digital Input Module\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNumber of Input Channels: 16 channels\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInput Signal Type: DC voltage signals (discrete)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNominal Input Voltage: 24 VDC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInput Voltage Range: 18 – 32 VDC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInput Current: 6 mA per channel (typical at 24 VDC)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIsolation: 250 V channel-to-backplane isolation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eModule Power Supply: Via MTL 8000 backplane\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOperating Temperature Range: -20 °C to +70 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnclosure Rating: Suitable for hazardous area installation (with certified system components)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDiagnostic Features: Channel fault detection, LED input status indication\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MTL","offers":[{"title":"Default Title","offer_id":51010360115511,"sku":"8121-DI-DC-01","price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0798\/8343\/6343\/files\/8121-DI-DC-01_06b97f75-e867-4f8d-85b8-f699d10bbd17.jpg?v=1756350312","url":"https:\/\/www.controltech-supply.com\/vi\/products\/mtl-8121-di-dc-01-digital-input-module","provider":"ControlTech Supply Limited","version":"1.0","type":"link"}