{"product_id":"at-23433-8-digital-input-8-digital-relay-output-module-with-modbus-tcp","title":"AT-23433 – 8 Digital Input \u0026 8 Digital Relay Output Module with Modbus TCP","description":"\u003ch3\u003eAT-23433 – 8 Digital Input \u0026amp; 8 Digital Relay Output Module with Modbus TCP\u003c\/h3\u003e\u003cp\u003eThe AT-23433 is a robust and reliable 8-channel Digital Input and 8-channel Relay Output Module designed for seamless integration with industrial automation systems using Modbus TCP communication. It enables efficient monitoring and control of digital signals, making it ideal for process automation, remote I\/O, and equipment control applications.\u003c\/p\u003e\u003cp\u003eThe module supports sinking-type digital inputs with 5000 Vrms isolation and provides relay outputs rated at 5A @ 250 VAC \/ 30 VDC, ensuring safe and reliable switching of both AC and DC loads. Its web-based configuration and Ethernet utility tools offer easy setup and real-time diagnostics.\u003c\/p\u003e\u003cp\u003eBuilt in a durable mild steel enclosure with DIN rail mounting, the AT-23433 is engineered for industrial-grade performance, featuring watchdog protection, status indicators, and long operational life for reliable field deployment.\u003c\/p\u003e\u003ch3\u003eMain Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e8-channel Digital Input and 8-channel Digital Relay Output\u003c\/li\u003e\n\u003cli\u003eProtocol: Modbus TCP\u003c\/li\u003e\n\u003cli\u003eConfiguration Tool: Web server \u0026amp; Ethernet Utility\u003c\/li\u003e\n\u003cli\u003eCompact DIN-rail mountable design\u003c\/li\u003e\n\u003cli\u003eWatchdog Timer System (2 second) \u0026amp; Communication\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eIndustrial Process Automation\u003c\/li\u003e\n\u003cli\u003eRemote Monitoring \u0026amp; Control Systems\u003c\/li\u003e\n\u003cli\u003eData Acquisition and Signal Conditioning\u003c\/li\u003e\n\u003cli\u003eBuilding and Energy Management\u003c\/li\u003e\n\u003cli\u003eFactory Monitoring and Control\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eAvyanna Tech\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eAT-23433\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Inputs\u003c\/td\u003e\n\u003ctd\u003e8 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Type\u003c\/td\u003e\n\u003ctd\u003eSinking\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Isolation Voltage\u003c\/td\u003e\n\u003ctd\u003e5000 Vrms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogic Level 1\u003c\/td\u003e\n\u003ctd\u003eMinimum 6 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogic Level 0\u003c\/td\u003e\n\u003ctd\u003eMaximum 5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDigital Outputs\u003c\/td\u003e\n\u003ctd\u003e8 relay outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRelay Type\u003c\/td\u003e\n\u003ctd\u003e1 Form A (SPDT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Material\u003c\/td\u003e\n\u003ctd\u003eAgSnO2, AgNi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eContact Rating\u003c\/td\u003e\n\u003ctd\u003e5A @ 250 VAC \/ 30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNetwork Protocols\u003c\/td\u003e\n\u003ctd\u003eModbus TCP, TCP\/IP, HTTP, DHCP, DNS, UDP, ARP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEthernet Ports\u003c\/td\u003e\n\u003ctd\u003e1 × RJ-45 Female, 10\/100 Mbit\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFull Duplex\u003c\/td\u003e\n\u003ctd\u003eIEEE 802.3x flow control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHalf Duplex\u003c\/td\u003e\n\u003ctd\u003eCSMA\/CD protocol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to 70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Humidity\u003c\/td\u003e\n\u003ctd\u003e20–95% RH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertification\u003c\/td\u003e\n\u003ctd\u003eRoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin\u003c\/td\u003e\n\u003ctd\u003eIndia\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eWarranty Information\u003c\/h3\u003e\u003cp\u003e15-day warranty, subject to TwoElectrons warranty terms and conditions.\u003c\/p\u003e\u003ch3\u003eShipping \u0026amp; Returns Policy\u003c\/h3\u003e\u003cp\u003eShipping and returns are subject to the standard TwoElectrons Shipping \u0026amp; Returns Policy.\u003c\/p\u003e","brand":"TwoElectrons","offers":[{"title":"Default Title","offer_id":44790973759539,"sku":"2EEN20169","price":18000.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0650\/8285\/1379\/files\/AT-23433-main.jpg?v=1787903858","url":"https:\/\/twoelectrons.com\/products\/at-23433-8-digital-input-8-digital-relay-output-module-with-modbus-tcp","provider":"TwoElectrons","version":"1.0","type":"link"}