NOTED

1.The produc can't control the motor speed.it only can control AC DC motor forward and reverse.2.If you need to use the micro USB 5V input,you need to move the case.3.If you need to make the RF433 remote controller work with the relay, you need to add the RF433 remote controller in the app firstly.

Wifi 2 Channel Relay(Three Working Modes)

Upgrade

The new version 2 channel relay have external interfaces, which can be used to connect to push button switches.

Use for

1.Remotely give a pulse signal to turn on and turn off Lights,Lamps,computer and other home appliance.2.Remotely give a pulse signal to turn on and turn off Garage Door,Door Access,sliding Door.3.Remotely give a pulse signal to control DC Motor,AC Motor to Forward and reverse,such as linear motor,ac dc motor.

3 Working Mode:

1.Self-locking mode : Each channel could be switched on/off seperately.You can turn on/turn off all channel at the same time.2.Interlocking mode : Switch on any channel , other channels will be switched off automatically .3.Inching mode : Switch on one channel,the channel will be automatically closed after 0.5 seconds .Other channel is same as the channel.If you need to change the mode,you need to change the working mode in app.

How to change the inching time?

If you need to change the inching time.you need to press the mode button to enter into self-locking mode,so you can change the inching time on the APP and the inching time only available in the self-locking mode)The time range is 0.5-3600 seconds.

Features:

【Two Input Ports】You could choose micro USB 5V port or the screw terminal port to supply power in the input to make the pcb board board work.【Dry Contact/Passive Output】 No matter how many power you supply in the input, the output don't have any power voltageIf you do not supply power in output port, the connectted home appliance can't work, you also need to supply power in output.【Timer】The connectted home appliances can be automatically turned on/off according to the time schedule.Each channel can set different time schedule.

Different Ways to Control the WIFI Module

【APP Remote Control】You can control the connectted home appliance in Tuya or smart life APP anywhere and anytime.Such as light, electric kettle, electric rice cooker, electric curtain, etc.【RF433 Control】The WIFI Module support RF433 Frequency,and you can control the WIFI module by RF433mhz remote controller.【Mobile Phone Control】As soon as you add the device in APP by 2.4Ghz WIFI,you could control the device in your smart phone by 2G/3G/4G Mobile Network or WIFI.(Note:The router need to online and the WIFI module need to keep a close distance with the router)【Voice Control 】Compatible with Alexa and Google Assistant, you can use the voice control to turn it on/off the connectted home appliances . 【Share Control】One device can control by Multiple phones,you can share the wifi module with your family.So your family member also can control the module.【Group Control】one phone can control Multiple smart device.You can add the wifi module and other smart device in a group,and then turn on/off all smart device at the same time.

Specification:

Cutover current≤ 10AInput:Micro USB 5V Input 2:DC/AC 7-32V Screw Terminal portNO NC COM Output: Passive output ( Dry contact)Working Temperature: -20-70℃Working Humidity: 40% to 80% RHWIFI Standard:2.4GHz, IEEE 802.11 b/g/n(don't support 5Ghz)Size:120*38*25mmAPP:Tuya/Smart Life

Timer Schedule

Set time schedules to turn on/off lights

Share Control

Share the device with your family or friends so that they can also control the devices remotely

APP Control

You can remote turn on/off household appliances and set timing schedules to turn on/off the household appliances via app Tuya/Smart life anywhere anytime.such as lights, celectric curtains ,electric curtains fans.

Voice Control

Compatible with Google Assistant & AlexaVoice control to turn on/off your home applicances

How to set Inching time on the APP?

Note: Please make sure you enter into self-lock mode before setting the inching time the APP.

How to set the power state on the APP?

Wiring Diagram for AC DC Motor

Only one motor can run each time.

How to pair RF433 remote controller with with the devices.

Open Tuya Smart Or Smart Life APPClick "setting">"RF remote control setup">"Add"When there show prompt interface,you need to press the button of remote controller for 2 seconds.Then loosen the button,and it will finish pairing successfully.

Note:

We added a USB5V port to the device, just for testing purpose,and we do not recommend using it. If the buyer want to use the USB5V input, you need to remove the shell to use it. We have attached a comparison picture.We will delete the USB5V port in subsequent versions, so sorry for the inconvenience caused.