Ethernet I/O Module with 4-ch AI Channel-to-Channel Isolation - ET-2217CI-4
● Web Server for Configuration
● Support Modbus TCP/UDP and MQTT Protocols
● 2-port Ethernet Switch (LAN bypass) for Daisy-chain Wiring
● I/O Pair Connection (Push and Pull)
● Software Configurable Voltage/Current Input
● Adjustable Sampling Rate (200Hz/10Hz per channel)
● Records with Time Stamps for Voltage and Current Measurements
480,000 records/each channel
● Built-in I/O
4-ch AI (Differential)
● 3000V DC Channel-to-Channel Isolation
ET-2217CI-4 is a 4-channel analog input module with channel-to-channel isolation. All analog input channels can be individually configured with input ranges including ±1V, ±2.5V, ±5V, ±10V, 0 ~ 20mA, 4 ~ 20mA, and ±20mA. The module can be set as voltage or current inputs via the software and provides up to 120V DC overvoltage protection, as well as 50mA overcurrent protection at 110V DC/V AC. Additionally, each 4 ~ 20mA input channel features open wire detection.
The sampling rate of ET-2217CI-4 can be set to either fast mode (200 Hz) or normal mode (10 Hz) for recording voltage and current values with timestamps. The module supports commonly used industrial protocols such as Modbus TCP and the emerging M2M (Machine-to-Machine) or IoT (Internet of Things) connectivity protocols like MQTT. It also provides EMS (EFT/ESD/Surge) protection and 3000V DC I/O isolation to enhance noise protection capabilities in industrial environments.
LogReader is a simple tool that can be used to read the data collected by the module and export it to a CSV file.
Users can download this software here.
