Kamstrup M-Bus Master MultiPort 250D - Page 6

6 Kmstrup A/S • 5512853_C1_GB_01.2017
M-Bus Mster MultiPort 250D
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M-Bus Master M-Bus Master M-Bus Master
250 meters 250 meters 250 meters
With 4 repeters, up to 1250
meters nd 14 km cble length
M-Bus Mster
M-Bus Repeter M-Bus Repeter ......
Up to 14 km2.8 km2.8 km
RS-232, RS-485, USB
RS-232: 15 m
RS-485: 1200 m
USB: 5 m
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24+2553+5424+2553+54
The mster’s module re provides extr communiction options, e.g. GSM/GPRS, nd lso prepres the mster for
dditionl future functionlities.
The integrted web server enbles remote opertion of the mster s to configurtion, scnning nd reding vi RS-
232, RS-485 nd USB.
Opertion vi keys nd communiction through the opticl eye cn be protected by  PIN code.
Four light emitting diodes indicte the sttus of mins supply, dt communiction s well s possible overlod nd
short-circuit of the M-Bus network.
Kmstrup M-Bus Mster MultiPort 250D hs been designed for instlltion indoors. The protection clss cn be up to IP
67.