Connections - Kamstrup M-Bus Master MultiPort 250D Installation And User Manual

M-Bus Master MultiPort 250D

3 Connections

All connections in MultiPort 250D are screw terminals
with max. cable size of 2 mm .
2
The protection class of M-Bus Master MultiPort 250D can
be up to IP 67. IP 67 means full dust protection as well
as water tightness for minimum 30 minutes down to 1
metre.
In order to obtain the highest IP protection, the cables
used must be correctly mounted through the master's
unions.
USB RS-485
Mains 100-230 V RS-232 M-Bus input for 4 sets of
50/60 Hz cascade mode M-Bus outputs
8 Kamstrup A/S • 5512853_C1_GB_01.2017