You are searching in: All > Modbus TCP Based Dual Ethernet Port I/O Modules
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ET-2242
IP-based Ethernet I/O Module with 2 Ethernet ports for daisy chain, 16-channel Open Collector Digital Output(RoHS). Supports Modbus TCP/UDP Protocols and features Built-in Web Server for Easy Configuration. Supports I/O Pair Connection. Wide Operating Temperature Range: -25 ~ +75 °C (-13F ~ 167F). More....
ET-2251
IP-based Ethernet I/O Module with 2 Ethernet ports for daisy chain, 16-ch Wet/Dry Contact Digital Input. Supports Modbus TCP/UDP Protocols and features Built-in Web Server for Easy Configuration. Supports I/O Pair Connection. Wide Operating Temperature Range: -25 ~ +75 °C (-13F ~ 167F). More....
ET-2251-32
The Web Server for Configuration offers extensive versatility, supporting a range of protocols including Modbus TCP/UDP, MQTT, and SNMP V2c. Its functionality is enhanced by a 2-port Ethernet Switch with LAN bypass, facilitating daisy-chain wiring for efficient connectivity. Dual-watchdog support ensures system reliability by monitoring critical operations. With I/O pair connection capabilities enabling both push and pull configurations, seamless integration with various systems is achievable. The device boasts built-in I/O functionality, with the (P)ET-2251 model featuring 16-ch DI (Wet/Dry) and the (P)ET-2251-32 offering 32-ch DI (Wet/Dry), catering to diverse application requirements. Additionally, an LED display is incorporated to provide clear indications of the I/O status, ensuring easy monitoring and troubleshooting. More....
ET-2255
IP-based Ethernet I/O Module with 2 Ethernet ports for Daisy Chain Network, 8-channel Digital Input and 8-channel Digital Output. Supports Modbus TCP/UDP Protocols and features Built-in Web Server for Easy Configuration. Supports I/O Pair Connection. Wide Operating Temperature Range: -25 ~ +75 °C (-13F ~ 167F). More....
