{"product_id":"rs485-interface-5v-modbus-rtu-16-channels-relay-module-remote-control-board-card-plate-for-home-automation-electric-motor-device","title":"RS485 interface 5V Modbus RTU 16 Channels Relay Module remote control board card plate for home automation electric motor device","description":"\u003cp\u003e\u003cspan style=\"background-color:rgb(255, 255, 255);color:rgb(86, 86, 86);font-size:14px;font-family:Arial, sans-serif\"\u003eModbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits, Industrial-Grade, Rail-Mount Case\u003c\/span\u003e\u003c\/p\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv style=\"font-family:Arial, sans-serif;font-size:21px;font-weight:400;letter-spacing:normal;text-align:center;white-space:normal;color:rgb(255, 255, 255);background-color:rgb(30, 28, 39);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding-bottom:0px;padding-top:0.5em;padding-left:0px;padding-right:0px;overflow:hidden;box-sizing:border-box\" class=\"pdT\" align=\"center\"\u003e\u003cdiv style=\"text-align:left;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:1em;padding-bottom:1em;padding-top:1em;padding-left:1em;padding-right:1em;box-sizing:border-box\" class=\"alignl pdTRBL\" align=\"left\"\u003e\n\u003cp style=\"margin:1em 0px;margin-bottom:1em;margin-top:1em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003eThis product is an industrial 16-ch relay module controlled via RS485 bus, adopts Modbus RTU protocol, built-in protection circuits such as power supply isolation, magnetical isolation, resettable fuse, and TVS diode, etc. It also comes with an ABS case.\u003c\/p\u003e\n\u003cp style=\"margin:1em 0px;margin-bottom:1em;margin-top:1em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003eThe Modbus RTU 16-Ch Relay is very easy to use. Due to its fast communication, stability, reliability, and safety, it is an ideal choice for industrial control equipments and\/or applications with high communication requirements.\u003c\/p\u003e\n\u003cul style=\"margin:0px 0px 1em;margin-bottom:1em;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px 0px 0px 1.5em;padding-bottom:0px;padding-top:0px;padding-left:1em;padding-right:0px;list-style:outside disc;box-sizing:border-box\"\u003e\n\u003cli style=\"line-height:inherit;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cp\u003eConfigurable device address (1~255), multi devices can be cascaded on RS485 bus\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"line-height:inherit;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cp\u003eFeatures flash-on, flash-off function, by passing argument to the command, it is possible to turn on the relay for a while and then close it automatically\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"line-height:inherit;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cp\u003eOnboard unibody power supply isolation, provides stable isolated voltage, needs no extra power supply for the isolated terminal\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"line-height:inherit;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cp\u003eOnboard unibody magnetical isolation, allows signal isolation, high reliability, strong anti-interference, low power consumption\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"line-height:inherit;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cp\u003eOnboard resettable fuse and TVS (Transient Voltage Suppressor), effectively suppress surge voltage and transient spike voltage in the circuit, provides over-current\/over-voltage proof, lightningproof \u0026amp; anti-electrostatic\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"line-height:inherit;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cp\u003eOnboard Optocoupler isolation, prevent the relay from being interfered by high-voltage circuit\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"line-height:inherit;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cp\u003eOnboard dedicated relay driver chip, with built-in freewheeling diode protection, the driving ability is stronger and more stable\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"line-height:inherit;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cp\u003eReverse-proof circuit, prevent the circuit from being damaged accidentally by incorrect connection\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"line-height:inherit;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cp\u003eHigh quality relay, contact rating: ≤10A 250VAC\/30VDC\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"line-height:inherit;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cp\u003eRail-mounted ABS case, easy to install, safe to use\u003c\/p\u003e\u003c\/li\u003e\n\u003cli style=\"line-height:inherit;margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\"\u003e\u003cp\u003e3 LEDs for indicating the MCU status and signal transceiving status\u003c\/p\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\u003c\/div\u003e\u003cdiv style=\"font-family:Arial, sans-serif;font-size:21px;font-weight:400;letter-spacing:normal;white-space:normal;color:rgb(86, 86, 86);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" align=\"center\"\u003e\n\u003cdiv style=\"font-size:2em;margin:1em 0px 0px;margin-bottom:0px;margin-top:1em;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box\" class=\"richTitle\"\u003eSpecifications\u003c\/div\u003e\n\u003ctable style=\"border-collapse:collapse;font-size:0.7em;text-align:left;background-color:transparent;width:918.646px\" class=\"tabSty-2 mgnTB alignl\" align=\"left\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align:center;background-color:rgb(244, 244, 244);border:1px solid rgb(220, 220, 220);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:1em 0.7em;padding-bottom:1em;padding-top:1em;padding-left:0em;padding-right:0.7em;box-sizing:border-box\" align=\"center\"\u003e\u003cp\u003eOPERATING VOLTAGE\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:left;border:1px solid rgb(220, 220, 220);padding:1em\" align=\"left\"\u003e\u003cp\u003e5V\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align:center;background-color:rgb(244, 244, 244);border:1px solid rgb(220, 220, 220);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:1em 0.7em;padding-bottom:1em;padding-top:1em;padding-left:0em;padding-right:0.7em;box-sizing:border-box\" align=\"center\"\u003e\u003cp\u003eCOMMUNICATION INTERFACE\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:left;border:1px solid rgb(220, 220, 220);padding:1em\" align=\"left\"\u003e\u003cp\u003eRS485\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align:center;background-color:rgb(244, 244, 244);border:1px solid rgb(220, 220, 220);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:1em 0.7em;padding-bottom:1em;padding-top:1em;padding-left:0em;padding-right:0.7em;box-sizing:border-box\" align=\"center\"\u003e\u003cp\u003eBAUDRATE\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:left;border:1px solid rgb(220, 220, 220);padding:1em\" align=\"left\"\u003e\u003cp\u003e4800, 9600, 19200, 38400, 57600, 115200, 128000, 256000\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align:center;background-color:rgb(244, 244, 244);border:1px solid rgb(220, 220, 220);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:1em 0.7em;padding-bottom:1em;padding-top:1em;padding-left:0em;padding-right:0.7em;box-sizing:border-box\" align=\"center\"\u003e\u003cp\u003eDEFAULT COMMUNICATION FORMAT\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:left;border:1px solid rgb(220, 220, 220);padding:1em\" align=\"left\"\u003e\u003cp\u003e9600, N, 8, 1\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align:center;background-color:rgb(244, 244, 244);border:1px solid rgb(220, 220, 220);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:1em 0.7em;padding-bottom:1em;padding-top:1em;padding-left:0em;padding-right:0.7em;box-sizing:border-box\" align=\"center\"\u003e\u003cp\u003eRELAY CHANNELS\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:left;border:1px solid rgb(220, 220, 220);padding:1em\" align=\"left\"\u003e\u003cp\u003e16\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align:center;background-color:rgb(244, 244, 244);border:1px solid rgb(220, 220, 220);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:1em 0.7em;padding-bottom:1em;padding-top:1em;padding-left:0em;padding-right:0.7em;box-sizing:border-box\" align=\"center\"\u003e\u003cp\u003eCONTACT FORM\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:left;border:1px solid rgb(220, 220, 220);padding:1em\" align=\"left\"\u003e\u003cp\u003e1NO 1NC\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align:center;background-color:rgb(244, 244, 244);border:1px solid rgb(220, 220, 220);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:1em 0.7em;padding-bottom:1em;padding-top:1em;padding-left:0em;padding-right:0.7em;box-sizing:border-box\" align=\"center\"\u003e\u003cp\u003eCOMMUNICATION PROTOCOL\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:left;border:1px solid rgb(220, 220, 220);padding:1em\" align=\"left\"\u003e\u003cp\u003eStandard Modbus RTU protocol\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align:center;background-color:rgb(244, 244, 244);border:1px solid rgb(220, 220, 220);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:1em 0.7em;padding-bottom:1em;padding-top:1em;padding-left:0em;padding-right:0.7em;box-sizing:border-box\" align=\"center\"\u003e\u003cp\u003eRS485 ADDRESS\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:left;border:1px solid rgb(220, 220, 220);padding:1em\" align=\"left\"\u003e\u003cp\u003e1~255\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"text-align:center;background-color:rgb(244, 244, 244);border:1px solid rgb(220, 220, 220);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:1em 0.7em;padding-bottom:1em;padding-top:1em;padding-left:0em;padding-right:0.7em;box-sizing:border-box\" align=\"center\"\u003e\u003cp\u003eLED INDICATORS\u003c\/p\u003e\u003c\/td\u003e\n\u003ctd style=\"text-align:left;border:1px solid rgb(220, 220, 220);padding:1em\" align=\"left\"\u003e\u003cp\u003eSTA: MCU indicator, keep flashing when the MCU normally working\u003cbr\u003eTXD: TX indicator, lights up when sending data\u003cbr\u003eRXD: RX indicator, lights up when receiving data\u003c\/p\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\u003cbr\u003e","brand":"ShopJamal","offers":[{"title":"Variant","offer_id":58549797912924,"sku":"12000056971826767","price":78.99,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1037\/8005\/7436\/files\/9feb9f44eb074d49a0215776c6985940.webp?v=1785928057","url":"https:\/\/shopjamal.com\/products\/rs485-interface-5v-modbus-rtu-16-channels-relay-module-remote-control-board-card-plate-for-home-automation-electric-motor-device","provider":"ShopJamal","version":"1.0","type":"link"}