ET-7217-10
ET-7217-10
Ethernet I/O Module with 2-port Ethernet Switch, 10/20-ch AI
Features
- Built-in Web Server
- Web HMI
- Support for both Modbus TCP and Modbus UDP Protocols
- Communication Security
- 2-port Ethernet Switch (LAN bypass) for Daisy-chain Topology
- Dual Watchdog
- Built-in I/O
- AI: 10/20 Channels
- Introduction
- Application
- Specification
- Download
- Get A Quote
Introduction
The ET-7217-10 is a module with 10-channel differential or 20-channel single-ended analog inputs. It provides programmable input range on all analog channels (+/-150 mV, +/-500 mV, +/-1 V, +/-5 V, +/-10 V, +/-20 mA, 0 ~ 20 mA and 4 ~ 20 mA). Each analog channel is allowed to configure an individual range and has 240 Vrms high overvoltage protection. Each analog input can be programmed to accept voltage or current as input depending upon the position of corresponding jumper. The sampling rate of ET-7217-10 has two modes; fast mode and normal mode for your consideration. ET-7217-10 also has qualification for 4 kV ESD protection as well as 3000 VDC intra-module isolation.
| Analog Input | |||||||
|---|---|---|---|---|---|---|---|
| Model | AI | DO | |||||
| Channel | Voltage & Current Input | Sensor Input | Channel | Type | Sink/Source (NPN/PNP) | ||
| ET-7005 | – | 8 | – | Thermistor | 4 | Open Collector | Sink (NPN) |
| PET-7005 | – | ||||||
| ET-7015 | ET-7215 | 7 | – | RTD: Pt100, Pt1000, Ni120, Cu100, Cu1000 |
– | – | – |
| PET-7015 | PET-7215 | ||||||
| ET-7017 | ET-7217 | 8 |
±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V, ±20 mA, 0~20 mA, 4~20 mA |
– | 4 | Open Collector | Sink (NPN) |
| PET-7017 | PET-7217 | ||||||
| ET-7017-10 | ET-7217-10 | 10/20 |
±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V, ±20 mA, 0~20 mA, 4~20 mA |
– | – | – | – |
| PET-7017-10 | PET-7217-10 | ||||||
| – | ET-7217-A5 | 8 | ±50 V, ±150 V | – | 4 | Open Collector | Sink (NPN) |
| – | PET-7217-A5 | ||||||
| – | ET-7217RMS | 8 |
0~+10 Vrms, 0~+5 Vrms, 0~+1 Vrms, 0~+500 mVrms, 0~+150 mVrms |
– | 4 | Open Collector | Sink (NPN) |
| – | PET-7217RMS | ||||||
|
Note 1: We recommend ET-7018Z / PET-7018Z and ET-7019Z / PET-7019Z for highly accurate thermocouple measurement. Note 2: 6 DO channels for ET-7018Z, PET-7018Z, ET-7019Z, PET-7019Z. 3 DO channels for ET-7218Z, PET-7218Z, ET-7219Z, PET-7219Z. |
|||||||
Application
Specification
| Software | |
|---|---|
| Built-in Web Server | Yes |
| CPU Module | |
|---|---|
| Watchdog Timer | Module, Communication (Programmable) |
| Isolation | |
|---|---|
| 2-way Isolation |
Ethernet: 1500 VDC I/O: 2500 VDC |
| EMS Protection | |
|---|---|
| EFT (IEC 61000-4-4) | ±2 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, I/O |
| Analog Input | |
|---|---|
| Channels |
10 differential or 20 single-ended (Note 1), software selectable |
| Type |
Voltage Current |
| Range |
±150 mV, ±500 mV, ±1 V, ±5 V, ±10 V ±20 mA, 0 ~ 20 mA, 4 ~ 20 mA (Jumper Selectable) |
| Resolution | 16-bit |
| Accuracy |
Normal Mode: ±0.1% Fast Mode: ±0.5% or better |
| Sampling Rate |
Normal Mode: 10 Hz (total channels) Fast Mode: 50 Hz (total channels) |
| Input Impedance |
Voltage: 2 MΩ (Differential), 1 MΩ (Single-ended) Current: 125 Ω |
| Common Voltage Protection | ±200 VDC |
| Overvoltage Protection |
Differential: 240 Vrms Single-ended: 150 Vrms |
| Overcurrent Protection | 50 mA at 110 VDC (max.) |
| Individual Channel Configuration | Yes |
| Open Wire Detection | For 4 ~ 20 mA only |
| Isolation | ±400 VDC, Virtual Channel-to-Channel Isolation |
| Ethernet | |
|---|---|
| Ports | 2 × RJ-45, 10/100 Base-TX, Switch Ports |
| LAN Bypass | Yes |
| Access Control | ID, Password and IP Filter |
| Protocol | Modbus TCP, Modbus UDP |
| Power | |
|---|---|
| Reverse Polarity Protection | Yes |
| Consumption | 3.6 W (max.) |
| Powered from Terminal Block | +12 ~ +48 VDC |
| Mechanical | |
|---|---|
| Dimensions (mm) | 76 × 120 × 42 (W × L × H) |
| Installation | DIN-Rail mounting |
| Environment | |
|---|---|
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +80 °C |
| Humidity | 10 ~ 90% RH, Non-condensing |
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