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Miễn phí vận chuyển với đơn hàng từ 10.000.000đModule 2 cổng Ethernet Modbus TCP & MQTT lưu trữ dữ liệu Data Logger 8 kênh AI ICP DAS ET-2217CI CR
Features
Introduction
The ET-2217CI is a Channel to Channel Isolation analog input module that includes 8 differential analog input channels and provides a programmable input range on all analog inputs (±1 V, ±2.5 V, ±5 V, ±10 V, ±20 mA). It provides high overvoltage protection of 120 VDC. The sampling rate of the ET-2217CI is adjustable and is available in either fast or normal mode and it also provides 4 kV ESD protection as well as 3750 VDC intra-module isolation.
Specification
| CPU Module | |
|---|---|
| CPU | 32-bit ARM |
| Watchdog Timer | Yes, Module, Communication (Programmable) |
| 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 | 1 x Power and Communication 2 x Ethernet |
| Analog Input | |
|---|---|
| Channels | 8 Differential |
| Range | Voltage: ±1 V, ±2.5 V, ±5 V, ±10 V Current: ±20 mA |
| Resolution | Normal Mode: 16-bit Fast Mode: 12-bit |
| Accuracy | Normal Mode: ±0.1% of FSR Fast Mode: ±0.5% of FSR |
| Sampling Rate | Normal Mode: 10 Hz (Total) Fast Mode: 200 Hz (Total) |
| Input Impedance | Voltage: 20 MΩ |
| Overcurrent Protection | 120 VDC |
| Channel-to-Channel Isolation | Yes, 3000 VDC |
| Zero Drift | ±20 μV/°C |
| Span Drift | ±25 ppm/°C |
| COM Ports | |
|---|---|
| Protocol | Modbus TCP, Modbus UDP |
| Ethernet | |
|---|---|
| Ports | 2 x RJ-45, 10/100 Base-Tx, Switch Ports |
| Security | Password and IP Filter |
| Power | |
|---|---|
| Reverse Polarity Protection | Yes |
| Consumption | 5.4 W (Max.) |
| Powered from Terminal Block | +10 ~ +48 VDC |
| Mechanical | |
|---|---|
| Dimensions (mm) | 176 mm x 33 mm x 130 mm (L x W x H) |
| Installation | DIN-Rail Mounting |
| Environmental | |
|---|---|
| Operating Temperature | -25 ~ +75°C |
| Storage Temperature | -30 ~ +80°C |
| Humidity | 10 ~ 90% RH, Non-condensing |
Download
Ordering information
| ET-2217CI CR | Ethernet I/O Module with 2-port Ethernet Switch, 8-channel differential analog Inputs (RoHS) |
