{"product_id":"products-8-48ch-rs485-modbus-rtu-remote-io-module","title":"8\/16\/24\/32\/48CH Multifunction RS485 Remote IO Module – NPN\/PNP DI-DO Expansion Board with DIN Rail \u0026 Modbus RTU for PLC Industrial Automation","description":"\u003cp\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n \u003cbr\u003e\n   \n\u003c\/div\u003e\n\u003cdiv\u003e\n \u003cdiv\u003e\n  \u003cspan style=\"color:rgb(255, 0, 0)\"\u003e\u003cspan style=\"font-size:22px\"\u003eProduct Name: 8 16 24 32 48CH Multifunction RS485 Remote IO Module PLC DI-DO expansion Board DIN Rail Box Standard MODBUS RTU Protocol\u003c\/span\u003e\u003c\/span\u003e\n  \u003cbr\u003e\n \u003c\/div\u003e\n \u003cdiv\u003e\n  \u003cbr\u003e\n \u003c\/div\u003e\n \u003cdiv\u003e\n  \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\n   \u003cdiv\u003e\n    \u003cbr\u003e\u003cspan style=\"font-size:14pt;font-family:verdana\"\u003ePackage inlcuded:\u003c\/span\u003e\n    \u003cbr\u003e\n    \u003cbr\u003e\n    1PCS DC 9V 12V 24V 8\/16\/24\/32\/48CH Input \u0026amp; \n    \u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:medium\"\u003e8\/16\/24\/32\/48\u003c\/span\u003eCH Output RS485 IO Module\n    \u003cbr\u003e\n   \u003c\/div\u003e\n   \u003cbr\u003e\n  \u003c\/div\u003e\n  \u003cbr\u003e\n  \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\n   \u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1000\/4063\/8742\/files\/1786796750827tke_1784774210223.jpg?v=1784774214\" slate-data-type=\"image\"\u003e\n   \u003cbr\u003e\n  \u003c\/div\u003e\n  \u003cbr\u003e\n  \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\u003c\/div\u003e\n  \u003cbr\u003e\n  \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\u003c\/div\u003e\n  \u003cbr\u003e\n  \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\n   \u003cbr\u003e\u003cspan style=\"font-size:18pt\"\u003eDescription:\u003c\/span\u003e\n   \u003cbr\u003e\n  \u003c\/div\u003e\n  \u003cbr\u003e\n  \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\u003c\/div\u003e\n  \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\n   \u003cdiv style=\"font-size:14pt\"\u003e\n    \u003cdiv\u003e\n     \u003cdiv\u003e\n      \u003cbr\u003e\n       1 Working voltage: DC 6.5-30V (9V 12V 24V)\n      \u003cbr\u003e\n      \u003cbr\u003e\n      2 Working current: 8-50MA\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      3 8\/16\/24\/32\/48 optically isolated input ports, NPN input, 8\/32 channel version can choose PNP input\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      4 8\/16\/24\/32\/48 Darlington transistor outputs (ULN2803 NPN output)\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      5 The default command has a variety of output modes: ''open'' ''close'' ''Momentary'' ''Self-locking'' ''Interlock'' ''Delay'' 6 Commands\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 255)\"\u003e6 The i\u003c\/span\u003e\n      \u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 255)\"\u003e\u003cspan style=\"font-size:18.6667px\"\u003enput port can remotely control output port of another board via RS485 bus (relevant registers must be set)\u003c\/span\u003e\u003c\/span\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      7 MODBUS command 1 supports 03 06 16 function codes, MODBUS command 2 supports 01\/02\/03\/05\/06\/15\/16 function codes\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      8 The maximum delay of 1 MODBUS command is 255 seconds\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      9 In MODBUS command mode, up to 64 devices can be used in parallel\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      10 The default baud rate is 9600BPS, you can choose the baud rate by jumper:\n      \u003cbr\u003e\n      \u003cbr\u003e\n      1200\/2400\/4800\/19200\/38400\/57600\/115200BPS\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      11 Sizes (with box): 85x80x30mm(8CH),130x80x30mm(16CH),173x80x30mm(24CH),215x80x30mm(32CH),293x80x30mm(48CH)\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      12 Weight (with box): 97g (8CH), 148g (16CH), 197g (24CH), 246g (32CH), 339g (48CH)\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      \u003cbr\u003e\n      13 Maximum load: the maximum load current of each channel is 300MA\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    \u003c\/div\u003e\n   \u003c\/div\u003e\n  \u003c\/div\u003e\n  \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\n   \u003cbr\u003e\u003cspan style=\"font-size:14pt\"\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/span\u003e\n   \u003cbr\u003e\n  \u003c\/div\u003e\n  \u003cbr\u003e\n  \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\u003c\/div\u003e\n  \u003cbr\u003e\n  \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\n   \u003cbr\u003e\n    PLC IO expansion board\n   \u003cbr\u003e\n   \u003cbr\u003e\n   RS485 Remote Control\n   \u003cbr\u003e\n   \u003cbr\u003e\n   Smart Home,Home Automation ,Wiser Home;\n   \u003cbr\u003e\n   \u003cbr\u003e\n   PTZ \n   \u003cbr\u003e\u003cspan style=\"color:rgb(0, 0, 0);font-size:medium\"\u003eIP\u003c\/span\u003e 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   LED Lamp Drivers\n   \u003cbr\u003e\n   \u003cbr\u003e\n   Automatic curtain control\n   \u003cbr\u003e\n  \u003c\/div\u003e\n  \u003cbr\u003e\n  \u003cdiv\u003e\n   \u003cbr\u003e\n     \n   \u003cbr\u003e\n  \u003c\/div\u003e\n  \u003cbr\u003e\n  \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\n   \u003cbr\u003e\n    Application 1: Control 8\/16\/24\/32\/48 channel switch output through RS485 bus\n   \u003cbr\u003e\n   \u003cbr\u003e\n   \u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1000\/4063\/8742\/files\/1786796751708ckk_1784774211080.jpg?v=1784774215\" slate-data-type=\"image\"\u003e\n   \u003cbr\u003e\n   \u003cbr\u003e\n   \u003cbr\u003e\n   \u003cbr\u003e\n   Application 2: Read 8\/16\/24\/32\/48 channel switch input via RS485 bus\n   \u003cbr\u003e\n   \u003cbr\u003e\n   \u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1000\/4063\/8742\/files\/1786796752410olt_1784774211708.jpg?v=1784774215\" slate-data-type=\"image\"\u003e\n   \u003cbr\u003e\n   \u003cbr\u003e\n   \u003cbr\u003e\n   \u003cbr\u003e\n   Application 3: 8\/16\/24\/32\/48 channel input remote control 8\/16\/24\/32\/48 channel output\n   \u003cbr\u003e\n  \u003c\/div\u003e\n  \u003cbr\u003e\n  \u003cdiv style=\"font-size:medium;color:rgb(0, 0, 0)\"\u003e\u003c\/div\u003e\n  \u003cbr\u003e\n \u003c\/div\u003e\n \u003cbr\u003e\n \u003cp\u003e\u003c\/p\u003e\n \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1000\/4063\/8742\/files\/1786796753049lfe_1784774212396.jpg?v=1784774216\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n \u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n \u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1000\/4063\/8742\/files\/1786796753693hry_1784774213043.jpg?v=1784774219\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1000\/4063\/8742\/files\/1786796754414fnx_1784774213734.jpg?v=1784774216\" slate-data-type=\"image\"\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/1000\/4063\/8742\/files\/1786796755055ouv_1784774214375.jpg?v=1784774218\" slate-data-type=\"image\"\u003e\u003c\/p\u003e\n \u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Eletechsup","offers":[{"title":"8CH NPN only Board","offer_id":51602478170390,"sku":"23IOA08_NPN","price":15.26,"currency_code":"USD","in_stock":true},{"title":"8CH NPN with Box","offer_id":51602478203158,"sku":"23IOA08_NPN_R","price":16.98,"currency_code":"USD","in_stock":true},{"title":"8CH PNP only Board","offer_id":51602478235926,"sku":"23IOA08_PNP","price":15.28,"currency_code":"USD","in_stock":true},{"title":"8CH PNP with Box","offer_id":51602478268694,"sku":"23IOA08_PNP_R","price":16.99,"currency_code":"USD","in_stock":true},{"title":"16CH NPN only Board","offer_id":51602478301462,"sku":"23IOB16_NPN","price":18.99,"currency_code":"USD","in_stock":true},{"title":"16CH NPN with  Box","offer_id":51602478334230,"sku":"23IOB16_NPN_R","price":20.93,"currency_code":"USD","in_stock":true},{"title":"24CH NPN only Board","offer_id":51602478366998,"sku":"23IOC24_NPN","price":22.98,"currency_code":"USD","in_stock":true},{"title":"24CH NPN with  Box","offer_id":51602478399766,"sku":"23IOC24_NPN_R","price":25.36,"currency_code":"USD","in_stock":true},{"title":"32CH NPN only Board","offer_id":51602478432534,"sku":"23IOD32_NPN","price":28.98,"currency_code":"USD","in_stock":true},{"title":"32CH NPN with  Box","offer_id":51602478465302,"sku":"23IOD32_NPN_R","price":31.56,"currency_code":"USD","in_stock":true},{"title":"32CH PNP only Board","offer_id":51602478498070,"sku":"23IOD32_PNP","price":28.99,"currency_code":"USD","in_stock":true},{"title":"32CH PNP with  Box","offer_id":51602478530838,"sku":"23IOD32_PNP_R","price":31.53,"currency_code":"USD","in_stock":true},{"title":"48CH NPN with  Box","offer_id":51602478563606,"sku":"23IOE48_NPN_R","price":39.66,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1000\/4063\/8742\/files\/Sd17f17f2eaf44427986d797d496b711ag.webp?v=1784774201","url":"https:\/\/eletee.com\/products\/products-8-48ch-rs485-modbus-rtu-remote-io-module","provider":"Eletechsup Direct Store","version":"1.0","type":"link"}