Featured Product
This months featured product is the ADAM-4520 RS-232 to RS-485 converter.
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WISE-4000/LAN Series - Modbus Ethernet I/O Modules
 | Download the WISE-4000/LAN Data sheet. |
Overview
The WISE-4000/LAN series is a newly designed IoT Ethernet I/O module which supports new RESTful web API for IoT applications. A HTML5 web configure interface enables users to configure WISE modules without the limitation of a platform or operation system. The built-in data logger function logs data with time information, then be retrieved in a bundle. Wide operating temperatures enable the WISE series to be implemented in more IoT data acquisition applications.
Common Features
- Supported protocols: Modbus/TCP, TCP/IP, UDP, DHCP, HTTP, MQTT
- Supports RESTful web API in JSON format
- Supports local logging with RTC time stamp
- Supports mobile device web configuration in HTML5
- Supports 10~30VDC power with reverse protection
- DIN 35 rail, Wall or Stack mounting
- Operating Temperature -40 ~ 70°C
- Plug-in screw terminal block (I/O and power)
WISE-4010/LAN - 4AI/4DO Modbus Ethernet I/O Module
Features
| Analog Inputs | |
|---|---|
| Channel | 4 (differential) | Input Ranges | 0~20 mA, 4~20 mA |
| Input Impedance | 120 Ω |
| Resolution | 12-bit |
| Sampling Rate | 10/100 Hz/channel |
| Burn-out Detection | Yes (4~20 mA only) |
| Accuracy | ±0.2% of FSR @ 25°C |
| Digital Output | |
| Channels | 4 Open collector to 30 V, 500 mA max. for resistance load |
WISE-4050/LAN - 4DI/4DO Modbus Ethernet I/O Module
Features
| Digital Input | |
|---|---|
| Channel | 4 |
| Isolation | 3,000 Vrms |
| Logic Level | Dry Contact 0: Open, 1: Close to DI COM Wet Contact 0: 0 ~ 3 VDC, 1: 10 ~ 30 VDC (3 mA min.) |
| Digital Output | |
| Channels | 4 Open collector to 30 V, 500 mA max. for resistance load |
| Isolation | 3,000 Vrms |
WISE-4060/LAN - 4DI/4Relay Modbus Ethernet I/O Module
Features
| Digital Input | |
|---|---|
| Channel | 4 |
| Isolation | 3,000 Vrms |
| Logic Level | Dry Contact 0: Open, 1: Close to DI COM Wet Contact 0: 0 ~ 3 VDC, 1: 10 ~ 30 VDC (3 mA min.) |
| Relay Output | |
| Channel | 4 (Form A) |
| Contact rating | 250 VAC @ 5A, 30 VDC @ 3A (resistive) |
| Insulation Resistance | 1 GΩ min. @500 VDC |
| Isolation between Contact | 3,000 Vrms |
| Maximum Switching | 60 operations/minute |
| Relay off Time(Typ.) | 5 ms |
| Relay on Time(Typ.) | 10 ms |