•   M-Bus standard EN 13757-4
•   M-Bus baud rate: 300 and 2400 bit/s
•   Wireless M-Bus modes S1, T1, C1
•   Maximum number of Wireless M-Bus devices: 800
•   Radio frequency band: 868 MHz
•   Encryption: AES-128
•   RF sensitivity: -105 dBm
•   OMS compliant: Yes
•   Decryption: Yes
•   Protection class: IP20
•   Dimensions (w x h x d): 105 x 90 x 65 mm (6 DIN modules)
•   Weight: 220 g
•   Mounting Mounted on DIN rail (DIN 50022): 35 mm
•   Interfaces RJ45 8/8, Antenna SMA-f, RS232 RJ45 8/8 and USB port Mini USB type B
•   Nominal voltage: 100-240 VAC (+/- 10%) – max 6W
•   Operating temperature: -25 °C to +55 °C
•   Operating humidity max: 5 % to 90 %, non-condensing
•   Usage environment indoors, can be extended with IP6x enclosure for outdoor use
•   Storage temperature: -40 °C to +85 °C
•   LCD display Graphic monochrome: 128 x 64 pixels
•   Keyboard 7 illuminated buttons