{"product_id":"rosslare-mdd02-two-reader-expansion-board-12vdc","title":"Rosslare - MDD02 - Two Reader Expansion Board - 12VDC","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003eROS-MD-D02 \u003c\/strong\u003e 2 Reader expansion board is designed with a focus on high quality and reliability and is ideal for residential and commercial applications. Easy to install and operate, the MD-D02 expansion board features state-of-the-art supervised communications with the controller. The expansion board adds two additional readers or keypad inputs; four relay outputs and four supervised inputs to the access control panel. As a result, an access control panel with the MD-D02 expansion board can support a total of four readers and four doors. In addition, it is possible to add any keypad or biometric reader that supports the Wiegand, Clock-and-Data or any other format supported by Rosslare's AS-525 AxTrax Software transmission formats. The host access controller has complete control over the additional readers, inputs and outputs of the MD-D02 expansion board.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAdditional two proximity readers or keypads\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eFour relay outputs and four supervised inputs to the access control panel\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eWiegand or Clock-and-Data transmission keypad or biometric reader compatibility\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eLED status feedback for 12V power and relay activation\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eCost effective and modular installation\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eCompatible with Rosslare’s AC-225 and AC-525 networked access controllers\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eInput and output configurability using Rosslare’s AS-525 AxTrax software\u003cbr data-mce-fragment=\"1\"\u003e\n\u003c\/li\u003e\n\u003cli\u003eBacked by Rosslare's International Guarantee and service with ISO9001 (Certified TUV Rhineland) level business and manufacturing operations\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\u003ctable width=\"100%\"\u003e\u003ctbody\u003e\n\u003ctr style=\"height: 19px;\"\u003e\n\u003ctd style=\"width: 25.3113%; height: 19px;\"\u003eInput Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 70.6887%; height: 19px;\"\u003e 12V DC from host controller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 38px;\"\u003e\n\u003ctd style=\"width: 25.3113%; height: 38px;\"\u003eInput Current\u003c\/td\u003e\n\u003ctd style=\"width: 70.6887%; height: 38px;\"\u003eStandby: 30mA\u003cbr\u003eMaximum: 135mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26px;\"\u003e\n\u003ctd style=\"width: 25.3113%; height: 26px;\"\u003eNumber of Reader Ports\u003c\/td\u003e\n\u003ctd style=\"width: 70.6887%; height: 26px;\"\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26px;\"\u003e\n\u003ctd style=\"width: 25.3113%; height: 26px;\"\u003eNumber of Inputs\u003c\/td\u003e\n\u003ctd style=\"width: 70.6887%; height: 26px;\"\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26px;\"\u003e\n\u003ctd style=\"width: 25.3113%; height: 26px;\"\u003eOutput Relays\u003c\/td\u003e\n\u003ctd style=\"width: 70.6887%; height: 26px;\"\u003e4 x 5A with N.O., N.C. and COM contacts Form-C Relays\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26px;\"\u003e\n\u003ctd style=\"width: 25.3113%; height: 26px;\"\u003eInputs Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 70.6887%; height: 26px;\"\u003e5V DC maximum voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26px;\"\u003e\n\u003ctd style=\"width: 25.3113%; height: 26px;\"\u003eReader Output Voltage\u003c\/td\u003e\n\u003ctd style=\"width: 70.6887%; height: 26px;\"\u003e12V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26px;\"\u003e\n\u003ctd style=\"width: 25.3113%; height: 26px;\"\u003eMax. Reader Current\u003c\/td\u003e\n\u003ctd style=\"width: 70.6887%; height: 26px;\"\u003e300 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26px;\"\u003e\n\u003ctd style=\"width: 25.3113%; height: 26px;\"\u003eLED Control Output\u003c\/td\u003e\n\u003ctd style=\"width: 70.6887%; height: 26px;\"\u003eOpen collector, active low\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26px;\"\u003e\n\u003ctd style=\"width: 25.3113%; height: 26px;\"\u003eTamper Input\u003c\/td\u003e\n\u003ctd style=\"width: 70.6887%; height: 26px;\"\u003e5V DC maximum voltage\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26px;\"\u003e\n\u003ctd style=\"width: 25.3113%; height: 26px;\"\u003eDimensions\u003c\/td\u003e\n\u003ctd style=\"width: 70.6887%; height: 26px;\"\u003e3.93 x 2.98 x 1.28 inch (100 x 75.9 x 32.5 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 26px;\"\u003e\n\u003ctd style=\"width: 25.3113%; height: 26px;\"\u003eManufacture Warranty\u003c\/td\u003e\n\u003ctd style=\"width: 70.6887%; height: 26px;\"\u003e5-Year Limited Warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDownloads:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0052\/5395\/5651\/files\/MD-D02_Datasheet.pdf?v=1638378091\" target=\"_blank\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cstrong\u003eData Sheet\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0052\/5395\/5651\/files\/MD-D02_Installation_Guide_v01_130212_English.pdf?v=1638378049\" target=\"_blank\"\u003e\u003cspan style=\"color: #2b00ff;\"\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\u003c\/ul\u003e","brand":"Archive","offers":[{"title":"Default Title","offer_id":39646827642947,"sku":"ROS-MD-D02","price":186.55,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0052\/5395\/5651\/products\/MD-D02_A.jpg?v=1637351018","url":"https:\/\/www.uhs-hardware.com\/products\/rosslare-mdd02-two-reader-expansion-board-12vdc","provider":"UHS Hardware","version":"1.0","type":"link"}