M-Bus Splitter allows at two masters to access at the same counter. Two M-Bus master can be connected to the counter and require readings individually.

INSTALLATION

The installation is performed easily with automatic scanning of the M-Bus bus. The correct functioning and the number of connected meters will be indicated through the integrated LEDs. The device can be mounted on a DIN rail or directly on the wall.

FUNCTIONING

The reliability of the M-Bus Splitter is very high and requires no maintenance. M-Bus Splitter is producer-independent and can be used with any M-Bus counter. The unit needs no external power supply.

POSSIBILITY

From one to four MBus counters can be shared between the energy company and was monitored in real-estate.

 Features

• Material Polycarbonate
• Dimensions 75x55x110 mm
• Weight 100 g
• Mounting DIN-rail or wall mounting
• Connection M-Bus screw terminal
• M-Bus 2-wire interface master port:  Nominal voltage 23-27 VDC, M-Bus baud rate 300, 2400 Bit/s,  Max. connected meters 4, Scanning range 0-250 (multiple slave), 254 (single slave), Scanning interval 1 min, 5 min, 30 min or 60 min; Standards EN 13757
• M-Bus 2-wire interface – slave ports: Nominal voltage 21-42 VDC (M-Bus standard);Power consumption 2T-6T (3-9 mA); M-Bus baud rate 300, 2400 Bit/s; Standard EN 13757,M-Bus commands SND_NKE, REQ_UD2
• External power:Nominal voltage 24-35 VAC or 30-40 VDC,Power consumption 25 mA
• Operation indication See LED indications
• Independent of meter manufacturer, auto configuring