{"title":"IO Racks","description":"\u003cp\u003e\u003cspan\u003eModbus is still going strong. It is a simple, low-cost protocol that gets things done. Many devices and industries still use it, and it is supported by everyone (including JCOM Automation Inc.).\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"ethernet-ip-bus-coupler","title":"Helmholz EtherNet\/IP bus coupler","description":"\u003cp\u003e\u003cspan\u003eThe EtherNet\/IP bus coupler makes it possible to access data from peripheral modules using the EtherNet\/IP protocol. It can accommodate up to 64 modules of any kind connected in series with the bus coupler.\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003eThe EtherNet\/IP bus coupler features an integrated two-port switch that allows for star and line topology configurations.\u003c\/span\u003e\u003c\/p\u003e","brand":"Helmholz","offers":[{"title":"Default Title","offer_id":47192779260042,"sku":"600-175-1AA11","price":615.18,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/8136\/1546\/files\/600-151-1AA11_PROFIBUS_resizedforWP.png?v=1761228135"},{"product_id":"4next-nxt-a4-modbus-analog-io-module","title":"4Next NXT-A4 Modbus Analog IO module","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eNXT-A4 is an IO analog module with 4 analog inputs and outputs and is compatible with ModBus RTU (RS485) and ModBus TCP (Ethernet) protocols.\u003c\/span\u003e\u003c\/p\u003e","brand":"4Next","offers":[{"title":"Default Title","offer_id":47192792727690,"sku":"4Next NXT-A4","price":804.9,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/8136\/1546\/files\/NXT-A4-23-resizedforshopify.png?v=1773690389"},{"product_id":"4next-mcm-42a-modbus-canbus-io-module","title":"4Next MCM-42A ModBus CANbus IO module","description":"\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eThe MCM I\/O acquisition modules, equipped with RS485 serial and CANopen \u003c\/span\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003c\/span\u003e\u003cspan\u003eare ideal for interfacing in ModBus or CANbus to read analogue digital sensors and for the implementation\/control of outputs.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe MCM-42A module has 4 analogue inputs and 2 analogue outputs\u003c\/span\u003e\u003c\/p\u003e","brand":"4Next","offers":[{"title":"Default Title","offer_id":47192795611274,"sku":"MCM-42A","price":804.9,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/8136\/1546\/files\/MCM-23-resizedforshopity.png?v=1773690427"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/8136\/1546\/collections\/NXT-A4-23-resizedforshopify.png?v=1761234350","url":"https:\/\/jcomautomation.ca\/collections\/modbus-io-modules.oembed","provider":"JCOM Automation Inc","version":"1.0","type":"link"}