{"product_id":"i-o-expansion-module-schneider-electric-tm2dra8rt","title":"I\/O Expansion Module | Schneider Electric TM2DRA8RT","description":"\u003cp\u003eThe Schneider Electric \u003cstrong\u003eTM2DRA8RT\u003c\/strong\u003e is a discrete output expansion module designed for Modicon M238 logic controllers, as well as compatible Twido and Advantys OTB control systems. It features 8 relay output channels capable of handling up to 2 A per channel with 1 Normally Open (NO) function per output. This module is ideal for switching heavy industrial loads while providing reliable electrical isolation between field devices and internal logic.\u003c\/p\u003e\n\u003ch3\u003eOutput Characteristics and Ratings\u003c\/h3\u003e\n\u003cp\u003eThe module incorporates 8 relay discrete outputs divided across 2 common points, with a maximum current rating of 7 A per output common. Each contact features a low contact resistance of 45 mOhm and supports a minimum switching current of 0.1 mA at 0.1 V DC. Response times are rated up to 10 ms from state 0 to state 1 and up to 5 ms from state 1 to state 0.\u003c\/p\u003e\n\u003ch3\u003eIsolation and Operational Durability\u003c\/h3\u003e\n\u003cp\u003eTo ensure operational safety and noise immunity, the unit provides 1500 V isolation for 1 minute between channels and between output channel groups, alongside a 2300 V isolation rating relative to internal logic. Mechanical durability reaches 20 million cycles, while electrical durability handles up to 100,000 cycles under specified resistive and inductive load conditions such as AC-15 and DC-13.\u003c\/p\u003e\n\u003ch3\u003ePhysical and Electrical Connection\u003c\/h3\u003e\n\u003cp\u003eHoused in a compact enclosure measuring 90 mm in height, 27.3 mm in width, and 84.6 mm in depth, the unit weighs approximately 0.11 kg. It mounts securely onto a 35 mm symmetrical DIN rail and uses a single removable screw terminal block for efficient field wiring maintenance. Current consumption is rated at 30 mA at 5 V DC and 40 mA at 24 V DC.\u003c\/p\u003e\n\u003ch3\u003eTechnical 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\u003eTM2DRA8RT\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eSchneider Electric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eI\/O Expansion Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Range\u003c\/td\u003e\n\u003ctd\u003eModicon M238 logic controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiscrete Output Number\u003c\/td\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiscrete Output Type\u003c\/td\u003e\n\u003ctd\u003eRelay (1 NO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent per Channel\u003c\/td\u003e\n\u003ctd\u003e2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Current per Output Common\u003c\/td\u003e\n\u003ctd\u003e7 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Common Points\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Resistance\u003c\/td\u003e\n\u003ctd\u003e45 mOhm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 10 ms (state 0 to 1), \u0026lt;= 5 ms (state 1 to 0)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChannel Isolation\u003c\/td\u003e\n\u003ctd\u003e1500 V for 1 minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogic Isolation\u003c\/td\u003e\n\u003ctd\u003e2300 V for 1 minute\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMechanical Durability\u003c\/td\u003e\n\u003ctd\u003e20,000,000 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Durability\u003c\/td\u003e\n\u003ctd\u003e100,000 cycles (AC-15, DC-13, resistive loads)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption\u003c\/td\u003e\n\u003ctd\u003e30 mA at 5 V DC; 40 mA at 24 V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElectrical Connection\u003c\/td\u003e\n\u003ctd\u003e1 removable screw terminal block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Support\u003c\/td\u003e\n\u003ctd\u003e35 mm symmetrical DIN rail\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (H x W x D)\u003c\/td\u003e\n\u003ctd\u003e90 mm x 27.3 mm x 84.6 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e0.11 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003eQ: What controller platforms are compatible with the TM2DRA8RT module? A: This module is primarily designed for Modicon M238 logic controllers and maintains compatibility with Twido and Advantys OTB system architectures.\u003c\/p\u003e\n\u003cp\u003eQ: How are the 8 relay outputs grouped for common connections? A: The 8 discrete outputs are divided into 2 common points, with a maximum current limit of 7 A per output common group.\u003c\/p\u003e","brand":"Schneider Electric","offers":[{"title":"Default Title","offer_id":67051090706547,"sku":"TM2DRA8RT","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4348\/2227\/files\/TM2DDI8DT_Cocoai.jpg?v=1793263995","url":"https:\/\/www.dcssupplier.com\/products\/i-o-expansion-module-schneider-electric-tm2dra8rt","provider":"DcsSupplier Limited","version":"1.0","type":"link"}