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 safe (SSL) webserver for data configuration and consultation, with possibility for local connection via Ethernet cable, or remote connection via optional UMTS external modem (no software required)
- Data export on PC

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