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ET-7217-A5/PET-7217-A5 - Ethernet I/O Module with 2-Port Ethernet Switch, 8 High-voltage Input Channels and 4 Digital Output Channels
New Products
2025-09-30

Introduction:
The ET-7217-A5 and PET-7217-A5 feature 4 digital output channels and 8 differential high-voltage input channels. Each input channel supports two selectable voltage ranges (±50 V / ±150 V) and can be configured independently, providing maximum flexibility for a wide range of applications.
With full networking capabilities and an intuitive web-based user interface, the ET-7217-A5 series allows easy configuration and remote monitoring. Supporting Modbus TCP/UDP protocols, these modules integrate seamlessly with HMI, SCADA, PLCs, and other industrial automation systems.
With full networking capabilities and an intuitive web-based user interface, the ET-7217-A5 series allows easy configuration and remote monitoring. Supporting Modbus TCP/UDP protocols, these modules integrate seamlessly with HMI, SCADA, PLCs, and other industrial automation systems.
Features:
- Embedded Web Server – Easy configuration and commissioning through any web browser.
- Modbus TCP/UDP Support – Seamless integration with industrial automation systems.
- Built-in I/O
- Analog Input: 8 Channels
- Digital Output: 4 Channels
- 2-Port Ethernet Switch – Supports daisy-chain topology for flexible network setup.
- PoE Support (PET-7217-A5) – Fully compliant with IEEE 802.3af-compliant Class 1, providing both power and data through a single Ethernet cable.
- Dual Watchdog – Ensures reliable operation and automatic system recovery.
Features Comparison: ET-7217-A5 series vs. ET-7217 series
| ET-7217-A5 | PET-7217-A5 | ET-7217 | PET-7217 | ET-7217RMS | PET-7217RMS | |
|---|---|---|---|---|---|---|
| Communication | ||||||
| Ethernet Port | 2 x RJ-45, 10/100 Base-TX, Switch Ports | |||||
| Protocol | Modbus/TCP, Modbus/UDP | |||||
| PoE | - | Yes | - | Yes | - | Yes |
| Isolation | ||||||
| Intra-module Isolation | 2500 VDC | |||||
| Analog Input | ||||||
| Channels | 8 | |||||
| Type | Voltage | Voltage, Current | True RMS | |||
| Range | ±50 V, ±150 V | ±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V, ±20 mA, 0 ~ 20 mA, 4 ~ 20 mA |
150 mVrms ~ 10 Vrms | |||
| Digital output | ||||||
| Channels | 4 | |||||
| Type | Isolated Open Collector | |||||
| Sink/Source (NPN/PNP) | Sink | |||||
For more information, please visit:
https://www.icpdas.com/en/product/ET-7217-A5
https://www.icpdas.com/en/product/PET-7217-A5
