Zigbee 4 Channel Relay

Name: Zigbee 4 Channel Relay
SKU: 18597
Price: 35.00 USD
Availability: InStock
Rating: 4.44 (12 reviews)

(12 Reviews)

Zigbee 4 Channel Relay with 4 buttons and 4 inputs

Designed by ALab Technology in Spain

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2019-12-13T12:09:13.806Z-zigbee_relay_case.jpg

2019-12-13T12:11:40.535Z-zigbee_relay_case2.jpg

2019-12-13T12:07:32.631Z-100mw_relay_top.jpg

$35.00

On A Break

Zigbee 4 Channel Relay with 4 buttons and 4 inputs

Zigbee 4 Channel Relay. Designed for use in a variety of home automation scenarios. Specification 100 - 240 volt power Relays are not connected to the AC input. Can control both high-voltage and low…

Zigbee 4 Channel Relay.

Designed for use in a variety of home automation scenarios.

Specification

100 - 240 volt power
Relays are not connected to the AC input. Can control both high-voltage and low-voltage load.
4 buttons can be connected to the relay or send a single click command and not change the state of the relay. This is a software setting, another firmware version is available.
4 inputs are connected to the buttons and repeating their logic.
Expands the network, work as a router.
DIN rail Mount case

Integration

Stock firmware work great with zigbee2mqtt and cheap CC2531 USB stick as coordinator.

SmartThings Driver

Reset

Press and hold button 1 for more then 20 seconds.

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Review Breakdown

Average Ratings

Product: (4.75)

Documentation: (3.58)

Shipping: (4.75)

Communication: (4.67)

Darcy | April 18, 2025

Very nice product, excellent seller support!

I purchased a 4-Channel Zigbee controller to use with my Hubitat C-8 home automation system. Out of the box, it didn't operate quite how I hoped. This may have been my misunderstanding when reading the product details. Despite this, the seller worked hard to ensure this controller functioned as needed. He was able to send me a firmware update (I needed to purchase a low priced programming device from Amazon), but the changes made turned out to be exactly what was necessary. I really appreciate the responsiveness when replying to my inquiries, and the dedication to deliver what I required. Thank you very much for the incredible service!

Darcy A.

Lennard | Feb. 24, 2024

Does what it promises

Great device, works as advertised. Seller is also very responsive if you have any further questions.

Daniel | Feb. 17, 2024

Excellent product.

I am extremely happy with the relay. I have integrated it into my sliding gate motor. I'm using it in Home Assistant and Zigbee2MQTT. It would be nice if there was a permanent integration into Zigbee2MQTT rather than relying on external convertors.
Link to picture with device installed:
https://1drv.ms/i/s!Aq9XPrZGYggRhK5GoF6iq9CIfzhEIA?e=pZ6CkF

Willem | Sept. 6, 2023

The relais works, but not compatible with Homey Pro 2023

Can be added tot Homey Pro 2023. But it sees it as just a single relay. I specifically needed this 4 channel relay to adjust my gas-powered fireplace. Would be great if software could be added so the device is compatible with Homey Pro. If so, 5 stars.

Charlie | Oct. 24, 2022

Question about contact closures

Hi,

Received the products (4-channel Zigbee Relay in DIN Case), and am very happy with the shipping and packaging. The cases are top-notch!

I was able to get my HA controller (Hubitat), to recognize the device and the discreet inputs and outputs, but on the inputs, they seem to be a latched switch. When I short them, they show open and they will not show closed until I short them again. Is there a way to make them only show open/ closed while the short is in progress?
Also, is there a reason why you could not make these work on say 12-48vdc? Curious as to your decision of high voltage considering that the relays are not tied to V-in?

Thanks,
Charlie-

Response from ALab Technology | Oct. 24, 2022

The device can operate from 5 - 12 volts but you will have to connect the power directly to the output of the AC / DC converter.
In the next version I will add the ability to power from 12 - 48 volts.

About the outputs, you can do it, but you need to update the firmware. write to me via "Contact Store"

Kaspars | Sept. 11, 2022

Excellent 4ch zigbee relay

Works as promissed. Ordered multiple items and I'm using it in various places (garden irrigation valve control, gate control, heated floor control). There are no real alternatives for 4ch zigbee relay... best bet is 2ch-relay on aliexpress. The size of the unit could be smaller, tho.

Bram | Sept. 15, 2021

Very happy with the relay. Works as promised.

Works very well. Out of the box with Zigbee2mqtt as well. I received a board without soldered connectors on the relay side, which was resolved by the seller immediately. Thanks again!

Paolo | Sept. 8, 2021

ALab Technology Spain Zigbee 4 Channel Relay

There is no compatibility with deconz (unlike what is stated). The status of the relays is not reported.

Response from ALab Technology | Sept. 8, 2021

Sorry for the bad experience.
Have you tried binding endpoints with the coordinator?

Mikk | March 16, 2021

A very versatile relay block

When I ordered this 4-channel relay block, I did not expect to use all of the 4 relays, but in fact I ended up using all four relays + even added a useful function for the buzzer.

This is a wonderful board that has worked like a charm. I like a lot that the relays are not connected to power and have both normally-open and normally-closed pins to play with.

Actually, I wrote a small writeup about where I added this relay block: https://dev.to/murjam/making-the-sommer-twist-200e-motorized-gate-smarter-with-node-red-22e

Timothee | Sept. 18, 2020

Great little relay board

Hi!
I well received the board, and i have to say, it is great.

I understand that the stock firmware is based on the configurable ptvo.info firmware.
Could you let us know what are the parameters set in the firmware ? Pin number associated with each output, inputs linked to output ? Are the push button connected to the same terminal as the contacts available on terminals ?

Is it possible to set up a relay to make contact only for a limited time ? (to emulate a push button).

Response from ALab Technology | Sept. 18, 2020

Hi,
the firmware emulates ptvo

INPUTS: P0.0, P0.1, P0.2, P0.3 (all linked to outputs, push buttons connected to the same terminals)
LED_STATUS: P1.7
RELAYS: P1.6, P1.5, P1.4, P1.3
BUZZER: P1.2

Do you want to configure via a cluster parameter or flash a new firmware?
I can make a new firmware where it will be possible to dynamically change the operating mode of the inputs. but you need to flash a new firmware by CC Debugger.

Sebastian | Aug. 11, 2020

Just works

Just switched it on and it joined the zigbee2mqtt-Network.

Edit: Documentation was updated, so I upgraded the rating by one star.
But it would also be nice to see more documentation:
- How to configure the buttons? (Did not use them yet)
- Which firmwares are available? Open Source?

The product itself works great. I use it for shutters and garage door.