News
![We are waiting for you at Electro-2021](https://wirenboard.com/storage/cache/1/JhXAVj7m_D5HRzbdNzv-J6D6mtAhdsbN.jpg?fm=jpg&w=800&h=800&fit=max&s=56a1468ddf74f4dae1dee4a46e9055fd)
We invite you to the 29th International Exhibition of Electrical Equipment. Lighting engineering. Automation of buildings and structures —
Electro - 2021.
We will be waiting for you in Pavilion 2, on the 2nd level - stand No. 22G40, at the Expocentre Fairgrounds, Moscow, Krasnopresnenskaya nab., 14., metro "Vystovochnaya" or "Business Center".
To visit, register on the site: https://www.elektro-expo.ru/ru/visitors/ticket/?st...
![Updated controller Wiren Board 6.7](https://wirenboard.com/storage/cache/1/4tpXdeQGSbOYXVKxhF7oDUae_QmYvbgZ.png?fm=jpg&w=800&h=800&fit=max&s=0fe5803192d84c6992e9f56449703db7)
The updated Wiren Board controller in revision 6.7 with a big list of innovations has gone on sale!
An additional expansion slot, a connector for a display module, a cellular modem are performed in a separate module, and much more.
You can find the full list of changes in this news.
![Wiren Board at Hi-Tech Building 2020](https://wirenboard.com/storage/cache/1/ibIpDxpODj9Eary_G5OKKNCHOw4k-YH2.jpg?fm=jpg&w=800&h=800&fit=max&s=87bfd5e608a41e392b4f1ff27b6299d7)
Wiren Board took part in the international exhibition Hi-Tech Building 2020 "Building Automation. Smart Home. Smart City. Energy Efficiency".
Thank you all for visiting our booth and appreciating Wiren Board products. We welcome your questions and suggestions.
![Wiren Board 6.7 controller upgrade](https://wirenboard.com/storage/cache/1/C3kRr_6Ei2Q5yqW0ZrOq-Xlhcclpkuqc.png?fm=jpg&w=800&h=800&fit=max&s=88c30f485331f422014a689a06472396)
The updated Wiren Board controller in revision 6.7 with a large list of new features is on sale!
An additional expansion slot, a connector for the display module, a cellular modem is implemented as a separate module, and much more.
The full list of changes can be found by reading this news.
![WB-MAP meters received a new quality certificate](https://wirenboard.com/storage/cache/1/9u6d9IJv7v2YQhDJqwsSCunNzyqN77q7.jpg?fm=jpg&w=800&h=800&fit=max&s=b8b2e1d8f063bdd79c8590065f36d831)
Friends, we are happy to share the news.
Our WB-MAP3E(H) and WB-MAP12E(H) meters are registered in the state register.
The accuracy of our stated parameters has been confirmed by Russian laboratories.
Related documents: Conclusion, Appendix to the Order p. 57, description of the SI type.
![New WB-v MR6C v.2 with powerful relays](https://wirenboard.com/storage/cache/1/BVvUBpdX0ES9L0SwUISpWAPwxROqYDbr.png?fm=jpg&w=800&h=800&fit=max&s=c0f0e7fbdc6e40e2ded9b11c22a8d0a0)
The WB-MR6C v.2 module received new, more powerful relays with a rated current of 10A, and a starting current of up to 80 A (20 MS).
They can be used to connect led and incandescent lamps.
Price 3500 ₽. Buy.
![New WBMZ2-SUPERCAP backup power module is now available](https://wirenboard.com/storage/cache/1/x8OieOH4k21Gzcd9monPBZ8elJIxGEfx.png?fm=jpg&w=800&h=800&fit=max&s=912f5e6ec1b1ba99015d2eb921504ba9)
New WBMZ2-SUPERCAP ion-powered backup power module has been put on sale.
Supports the operation of the controller and some connected modules in the absence of power supply voltage.
Compared with Li-ion batteries, ionistors have a larger operating temperature range from -40 to 60C and do not ignite when they fail.
Price: 2200 ₽.
![WB-MAO4](https://wirenboard.com/storage/cache/1/tur5Syg8MZmzfnUjQjLeCcpNTHdzM2jL.png?fm=jpg&w=800&h=800&fit=max&s=ef236bf396565bb2195b0623adbc4665)
The updated WB-MAO4 is on sale.
The module is executed in the housing of 2 units on a DIN rail. Dimensions: 36x90x58 mm.
The 4-channel analog output module is designed for controlling devices with 0-10V interfaces, servos, air damper drives, valves and others.
![WB-MRGBW-D dimmer upgrade](https://wirenboard.com/storage/cache/1/7dMhgmNg6QCqOD8XuMdqo13uWhnxZA3l.jpg?fm=jpg&w=800&h=800&fit=max&s=9692be91f15930846c55c61e88278bbc)
Led strips with operating voltages of 36 and 48 V are becoming more popular. At the same power, they have less current, which simplifies installation.
To work with them, a new version of the WB-MRGBW-D dimmer was released with a permissible voltage of up to 48V. The operating current is also increased to 5A per channel. In small installations, you can do without additional amplifiers.
![Our CTO presentation at Embedded World 2020](https://wirenboard.com/storage/cache/1/h0hQGGUA5LmC90oexFD78zQfQzfd06rB.jpg?fm=jpg&w=800&h=800&fit=max&s=f0693bad4abbe0ab54adab02972d8693)
Reporting about energy management solutions based on WB-MAP12H at Embedded World 2020, Nuremberg, Germany