MODBUS Ethernet 4CH Relay IO module(WST-TCP2IO-4AD2DA)

Model:WST-TCP2IO-4AD2DA

Characteristics

Support standard Modbus RTU,Modbus TCP/UDP communication protocol;

Can connect to industrial control touch screen, PLC,PC upper computer, ARDUINO, raspberry PI, etc;

Switch acquisition is compatible with high and low level signal input modes;

The shell is made of translucent engineering plastic;

Can install to Standard DIN35 rail;

Each channel has an LED indicator;

TCP/IP and RS485 communication.

General Introduction

WST-TCP2IO-4AD2DA is a high performance and good price IOT network controller. It has 4 channel of input and 4 relay output interfaces,4 push button,4 Analog inputs 2 Analog outputs with a 10M/100M Ethernet RJ45 port can be compatible for correspondence of TCP/IP communication. It was developed to interface industry control area such as IOT,Industrial control,automatic light system, motor control, door access control, etc. The device is easy to be connected and can be remotely control by computer (include laptop, Raspberry Pi, Jetson nano,etc.) based on our free SDK. The controller working on DC9V to DC35V wide power supply, and the relay output can controlled of AC105V to AC250V (10A) equipment.

Technical Parameter

Size: 123mm*110cm*20cm

Housing size:126mm*110mm*43mm

Weight: about 194g (with plastic housing)

Using high quality electronic integrated module, Provide good electrical properties.

Support 4 channel dry contact electric input

Support 4 channel of relay output

Support 4 channel of push button

Support 4 channel Analog inputs and 2 Analog output

supply voltage: DC12V-24V

Analog input/output:0-20mA/0-10V

Work mode: TCP Server, TCP Client, UDP Client, UDP Server, HTTPD Client

Support various LED to indicate work status

Power supply: DC12V to DC24V/1A

Static working current: <160mA (DC12V)

Dynamic current: when all relay closed less than 320mA (under DC12V power)

Output: 4 channel relay output

Relay contact capacity: AC250V/10A, AC110V/12A

Communication interface: 10M/100M RJ45 Ethernet and RS485 Modbus

Baud rate: 9600BPS (default, can set by software)

Address ID: 1 (default ID, can set by software, range: 1 to 254)

Indicator: LED indicator for power, communication and relay action

Reset button: short press 1s for reset relay, press 10s for return to factory settings

TTL interface usage: design for communication testing and upgrade firmware.

Operating Temperature:-40-85 C (-40-185 F)

Storage Temperature:-40～85 °C（-40～185 °F）

Relative humidity: 5%-95% (no condensation)

Average fault-free time: 100000 hours