Module 2 cổng Ethernet Modbus TCP & MQTT lưu trữ dữ liệu Data Logger 8 kênh AI ICP DAS ET-2217CI CR
Features
- Built-in Web Server
- 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
- ET-2217CI-4: 480,000 records/each channel
- ET-2217CI: 320,000 records/each channel
- Built-in I/O
- ET-2217CI-4: 4-channel AI
- ET-2217CI: 8-channel AI
- 3000 VDC Channel-to-Channel Isolation
Introduction
The ET-2217CI is a channel-to-channel isolated analog input module that includes 8 analog input channels. The module provides a programmable input range on all Analog Input channels (±1 V, ±2.5 V, ±5 V, ±10 V, 0 to 20mA, 4 to 20mA, and ±20 mA). Each analog input channel can be configured for an individual input range, providing a high overvoltage protection of 120 Vdc and 50mA overcurrent protection at 110 VDC/VAC. Voltage and current input is software configurable.
The sampling rate of the ET-2217CI is adjustable and can be set to either fast (200Hz) or normal (10Hz) mode. It can be used to record voltage and current information, including the date and time stamps. Support is provided for common industrial protocols such as Modbus TCP, as well as the emerging machine-to-machine (M2M)/)IoT (Internet of Things) connectivity protocol – MQTT. The module also features per-channel open wire detection for 4 to 20 mA input and provides 4 kV ESD/EFT protection, 2 kV Surge protection, and 3000 VDC intra-module isolation and channel-to-channel isolation.
LogReader is a simple tool that can be used to read the log data of the module and then export it to a CSV file. The user can download it from the Download Center.
Applications
Factory, Building and Home Automation Remote Maintenance
Specifications
| Software |
| Built-in Web Server |
Yes |
| CPU Module |
| CPU |
32-bit ARM |
| Watchdog Timer |
Module, Communication (Programmable) |
| Isolation |
| 2-way Isolation |
Ethernet: 1500 VDC
I/O: 3000 VDC |
| EMS Protection |
| EFT (IEC 61000-4-4) |
±4 kV for Power Line |
| ESD (IEC 61000-4-2) |
±4 kV Contact for Each Terminal
±8 kV Air for Random Point |
| Surge (IEC 61000-4-5) |
±2 kV for Power Line |
| LED Indicators |
| Status |
Run, Ethernet |
| System |
| Real Time Clock |
Yes |
| Data Logger |
Up to 320,000 records |
| Analog Input |
| Channels |
8 Differential |
| Type |
Voltage, Current
(Software configurable ) |
| Range |
Voltage: ±1 V, ±2.5 V, ±5 V, ±10 V
Current: 0 to 20mA, 4 to 20mA |
| Resolution |
16-bit |
| Accuracy |
Normal Mode: ±0.1% of FSR
Fast Mode: ±0.5% of FSR |
| Sampling Rate |
Normal Mode: 10 Hz (per channel)
Fast Mode: 200 Hz (per channel) |
| Input Impedance |
Voltage: 20 MΩ
Current: 135 Ω |
| Overvoltage Protection |
+120 VDC |
| Overcurrent Protection |
50 mA at 110 VDC (max.) |
| Individual Channel Configuration |
Yes |
| Channel-to-Channel Isolation |
3000 VDC |
| Open Wire Detection |
For 4 to 20 mA only |
| Ethernet |
| Ports |
2 x RJ-45, 10/100 Base-Tx, Switch Ports |
| LAN bypass |
Yes |
| Security |
Password and IP Filter |
| Protocol |
Modbus TCP, Modbus UDP, and MQTT |
| Power |
| Reverse Polarity Protection |
Yes |
| Consumption |
5.4 W (max.) |
| Powered from Terminal Block |
+10 to +48 VDC |
| Mechanical |
| Casing |
Metal |
| Dimensions (mm) |
33 x 176 x 129 (W x L x H) |
| Installation |
DIN-Rail mounting / Wall mounting (Optional ASO-0015) |
| Ingress Protection Rating |
IP30 |
| Environment |
| Operating Temperature |
-25 to +75 °C |
| Storage Temperature |
-40 to +80 °C |
| Humidity |
10 to 90% RH, Non-condensing |
Download
Datasheet
Documents
Ordering Information
| ET-2217CI CR |
Ethernet I/O Module with 2-port Ethernet Switch, 8-ch Analog Inputs with Channel-to-Channel Isolation (RoHS) |
