Description
Wireless Proxima Base Station | WBU
Description WBU
WBU is a base station for Wireless Produal Proxima® MESH network room transmitters and input modules. You can read the transmitter information via Modbus or the 6 analog outputs. The base unit supports Modbus RTU and Modbus TCP.
The Wireless Proxima base unit (WBU) is the heart of the Wireless Produal MESH network and supports up to 100 Wireless transmitters for a wide range of measurements and options, such as temperature, humidity, CO2, occupancy, and the implementation of a Wireless room Interface. There are also products that can convert digital contacts, NTC10 temperature measurements, and 0…10 V inputs into Wireless messages, offering almost unlimited application possibilities.
Wireless Produal Proxima® is designed to be both trouble-free and future-proof, with the aim of offering the most comprehensive and multifunctional Wireless portfolio on the market.
The base unit settings can be configured with the Produal MyTool® Android application, which speeds up commissioning. With the application, you save the device configuration in the Produal MyCloud cloud service.
Features WBU
- Support for 100 Wireless transmitters: Suitable for a wide range of sensors and devices
- Versatile measurements: Supports temperature, humidity, CO2, occupancy and more.
- Expandable functionality: Ability to convert digital contacts, NTC10 temperature measurements and 0…10 V inputs into Wireless messages.
- Easy installation and configuration: Configurable via the Produal MyTool® Android app, which speeds up commissioning.
- Cloud storage: Configurations can be easily saved in the Produal MyCloud service.
- Modbus compatibility: Supports both Modbus RTU and Modbus TCP for easy integration into existing systems.
Technical specifications WBU
| Product number | 54011W0000 |
| Communication | Modbus RTU |
| Supply voltage | 24 Vac/dc (22…26 V), < 7 VA |
| Frequency | 2.4 GHz |
| Power output | 2 x 24 Vac, total load < 8 A |
| IP protection class | IP22 |
| Ambient temperature | 0…50 °C |
| Ambient humidity | 0…85 %rH |
| Product dimensions | 186 x 136 x 55 mm |
| Mounting | with screws on the wall or on a 35 mm DIN rail |
| Materials | PC plastic |
| EAN13 | 6419767020161 |
This WBU is supplied in white as standard; a black version is also available, the WBUB.
Produal Proxima® MESH
Our reliable, fully battery-powered Produal Proxima® MESH 2.4 GHz Wireless transmitters offer unrivaled reliability for Wireless building automation. It is based on the intelligent and self-healing MESH network, in which the best available communication frequencies are dynamically used throughout the building. The patented technology minimizes the risk of interference from or with other Wireless systems.
The Wireless Produal MESH makes it possible to share the network connection over a larger area than ever before, and special Wireless applications can be easily built and commissioned.
Do you have questions about this WBU? Then please contact us, or feel free to use the chat function!

