{"product_id":"products-n4doj24-24ch-rs485-relay-module-10a-modbus","title":"N4DOJ24 24CH RS485 Relay Module – 10A Modbus RTU with ON\/OFF Momentary Delay Latch for PLC IO Expansion Smart Home DIY","description":"\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n \u003cbr\u003e\u003cspan style=\"color:rgb(128, 0, 128)\"\u003eN4DOJ24 is a 24CH RS485 relay module designed and produced by eletechsup. It has the following features:\u003cbr\u003e\u003cbr\u003e\n  1 RS485 address is set by DIP switch, which is convenient for setting and viewing main parameters.\u003cbr\u003e\n  2 Using the standard Modbus Rtu protocol, it can be used in industrial control situations such as computer PLC touch screens.\u003cbr\u003e\n  3 RS485 interface with TVS anti-surge protection, power overcurrent protection, anti-reverse connection protection\u003cbr\u003e\n  4 Using 10A high current relay, it can directly drive most loads\u003cbr\u003e\n  5 NC COM NO three contact outputs, can be used in more situations\u003cbr\u003e\n  6 Two MODBUS RTU commands can be selected through the M0 jumper\u003c\/span\u003e\n \u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\u003cspan style=\"font-size:18px\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size:22px\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n 1:DC 12V (12V Version),DC 24V (24V Version)\n \u003cbr\u003e\n \u003cbr\u003e\n 2.Standby current (all relays closed) 11MA, 1 relay open 41MA, 2 relays open 68MA, 3 relays open 95MA,4 relays open 122MA,5 relays open 149MA,6 relays open 174MA, 7 relays open 200MA,8 relays open 226MA,and so on\n \u003cbr\u003e\n \u003cbr\u003e\n 3: 24channels 10A relay switch outputs\n \u003cbr\u003e\n \u003cbr\u003e\n 4: Support standard Modbus RTU command, function code:\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 205)\"\u003eCommand 1 (default): write 06\/16 read\/03;\u003cbr\u003e\n  Command 2 (solder M0 jumper): write 05\/06\/15\/16 read 01\/02\/03\/04\u003c\/span\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n 5: With hardware Reset function, with TVS anti-surge protection\n \u003cbr\u003e\n \u003cbr\u003e\n 6 Under the MODBUS command mode, it can support up to 64 devices in parallel\n \u003cbr\u003e\n \u003cbr\u003e\n 7 The default baud rate is 9600BPS. The baud rate can be selected by Conmand 2400 4800 9600 19200 38400 57600 115200BPS\n \u003cbr\u003e\n \u003cbr\u003e\n 8 The parity can be none parity, even parity and odd parity\n \u003cbr\u003e\n \u003cbr\u003e\n 9 The data sending and returning time can be set,with a maximum value of 1000ms\n \u003cbr\u003e\n \u003cbr\u003e\n 10 Size: 257 * 82*40mm(with Din Rail Box)\n \u003cbr\u003e\n \u003cbr\u003e\n 11 Weight: 515g(with Din Rail Box)\n \u003cbr\u003e\n \u003cbr\u003e\n 12 Maximum load: 10A \/ 250VAC, 10A \/ 125VAC, 10A \/ 30VDC, 10A \/ 28VDC, 10A \/ 12VDC\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\u003cspan style=\"color:rgb(0, 128, 0)\"\u003e\u003cstrong\u003eDIN rail Box parameters:\u003c\/strong\u003e\u003c\/span\u003e\n \u003cbr\u003e\u003cspan style=\"color:rgb(0, 128, 0)\"\u003e\u003cbr\u003e\n  Product model: UM72\u003cbr\u003e\n  Color: Green\u003cbr\u003e\n  Width: suitable for PCB board width UM72(72mm)\u003cbr\u003e\n  Insulation grade: flame-retardant VO grade\u003cbr\u003e\n  Backplane length: suitable for 254 mm PCB boards\u003cbr\u003e\n  Net weight: 165g\u003cbr\u003e\n  Installation: DIN35 and C45 rail\u003c\/span\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\n \u003cbr\u003e\u003cspan style=\"font-size:24px\"\u003e\u003cspan style=\"color:rgb(255, 0, 0)\"\u003eFor more information, please contact me\u003c\/span\u003e\u003c\/span\u003e\n \u003cbr\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cbr\u003e\n \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/span\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n  PLC DO expansion board\n  \u003cbr\u003e\n  \u003cbr\u003e\n  Smart Home,Home Automation ,Wiser Home;\n  \u003cbr\u003e\n  \u003cbr\u003e\n  PTZ CCTV Camera\n  \u003cbr\u003e\n  \u003cbr\u003e\n  Security Monitoring\n  \u003cbr\u003e\n  \u003cbr\u003e\n  Identification system;\n  \u003cbr\u003e\n  \u003cbr\u003e\n  Automatic curtain control\n  \u003cbr\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n \u003c\/div\u003e\n \u003cbr\u003e\n \u003cdiv\u003e\n  \u003cbr\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Se459c9ecf94347458b9ec91b6ed0e407M.jpg\" slate-data-type=\"image\"\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1000\/4063\/8742\/files\/1786109380271ksg_1784086839668.jpg?v=1784086842\" slate-data-type=\"image\"\u003e\n  \u003cbr\u003e\n \u003c\/div\u003e\n \u003cbr\u003e\n \u003cdiv\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n  \u003cbr\u003e\n \u003c\/div\u003e\n \u003cbr\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Eletechsup","offers":[{"title":"DC 12V With Box","offer_id":51560193229078,"sku":"N4DOJ24_R_12V","price":43.92,"currency_code":"USD","in_stock":true},{"title":"DC 24V With Box","offer_id":51560193261846,"sku":"N4DOJ24_R_24V","price":43.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/4063\/8742\/files\/900096202607151137026a57005e4a61d.png?v=1784086840","url":"https:\/\/eletee.com\/products\/products-n4doj24-24ch-rs485-relay-module-10a-modbus","provider":"Eletechsup Direct Store","version":"1.0","type":"link"}