Central unit of M-Bus network (Concentrator/Master) for connection to maximum 20 addresses.

Characteristics
- Graphic display, luminous (coloured), multilingual
- 6-key tactile membrane keyboard
- Memory capable of recording 1 year of readings (in the case of 250 instruments, read every 15 min)

Interfaces
- M-bus, wired connection for maximum 20 addresses
- No. 1 Ethernet port
- Multilingual and secure (SSL) web server for configuration and data viewing, with the option of connecting locally via an Ethernet cable or via the local Wi-Fi network generated by the hub, or remotely via an optional external 4G LTE modem (“Connectivity Kit”)
- Data export to a PC, including via email

Technical data
- Power supply: 24 Vdc +/- 10 %, 24 Vac (min 20 Vac, max 40 Vac)
- Maximum consumption: 14,5 W
- Protection rating: IP20
- Dimensions HxWxD: 90x71x62 mm