LAN Ethernet 2 Way Relay Board Delay Switch TCP/UDP Controller Module WEB Server

Micro-channel remote control 2-way remote cloud Ethernet network switch delay relay TCP/UDP relay module controller can be expanded to 8

Control via Ethernet and internet pull 2 relay, the release

And can be extended by a pin external relay module to eight outputs

Module supports TCP, UDP, cloud remote control three kinds of operation

Easy to understand instructions, instruction can specify 1--65535 seconds delay

Module is equipped with VB, for Delphi PC program and source code to help you easily computerized remote control

TCP and cloud remotely can check the status of all relays

Also after each command processing is complete, the module will return to the latest state of all relays

UDP mode no status query or other returns

Code is extremely simple, easy to be embedded into a variety of applications

Full support for secondary development, open TCP, UDP control protocol, cloud secondary development package provides remote SOAP Web Service API interface and RESTful Web Service API interface

Module

Features:

STC microcontroller for industrial master chip

Onboard 2-way high-quality relay, relay with absorption diode circuit

With 1-channel power indicator, each relay has status indicator lights up and relay

The relay module can be extended up to 8 outputs, Note: The relay module should be active high

You can configure the module through the network parameters, such as the module IP address, default for gateway, etc

Holding relay status before power down (configurable)

Through internet control, remote cloud by local password for protection, safe and reliable

Supports 5V or 9-24V input voltage 1.6mm thick PCB by the military grade FR-4 sheet material, PCB size 6.8x4.8cm, set aside the mounting holes

Specification:

Brand new

PCB dimensions: approx. 6.8x4.8x1.5cm/2.68x1.89x0.59"

Power requirements: DC5V, Micro USB power supply; or DC9-24V

Quantity: 1 Pc

Note:

Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid

Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package Contents: 

1 Pc x Ethernet module