PoE I/O Module with 8-ch High Speed Thermocouple Input, includes CN-1825M Daughter Board - PET-2218H/S1
● Web Server for Configuration
● Support Modbus TCP/UDP, MQTT, and SNMP V2c Protocols
● 2-port Ethernet Switch (LAN bypass) for Daisy-chain Wiring
● Supports Firmware Update via Ethernet
● 100 Hz High-speed Sampling Rate for each Channel
● Open Wire Detection
● Built-in I/O
8-ch Thermocouple Input
● Individual Channel Configuration
PET-2218H/S1 is an 8-channel thermocouple input module that provides 100Hz high-speed measurement and open wire detection for each channel. The module supports a variety of thermocouple input types, including Type J, K, T, E, R, S, B, N, C, L, M, and LDIN43710, and features an automatic cold-junction compensation function for all channels. The module includes a built-in 2-port Ethernet switch, facilitating a Daisy-chain topology. This feature offers flexibility in device configuration, simplifies installation, and reduces infrastructure costs. Additionally, the module provides EMS (EFT/ESD/Surge) protection and 3000 VDC I/O isolation to enhance noise protection capabilities in industrial environments.
