Omicron CMGPS - Connections and Interfaces

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Construction and Functioning
3.3 Connections and Interfaces
3.3.1 DC in Power Supply
Power supply is applied to the CMGPS by means of a power supply unit
100-240 V
AC
/18 V
DC
, which is equipped with an adapter for the various
country-specific wall outlets (see figure 3-2 on page 13).
The connector of this power supply unit is reverse polarity protected.
Figure 3-8:
Power supply input
DC in
Most of the up-to-date CMC test sets (e.g., CMC 256, CMC 256plus, CMC 353,
CMC 356 or CMC 850) provide power supply to the CMGPS via the connection
cable to the ext. Interf.. Therefore, in conjunction with one of these test sets, the
power supply unit is not needed.
In conjunction with the CMIRIG-B interface unit, use the above mentioned power
supply unit to power the CMGPS.
Note that using such a separate power supply unit keeps the CMGPS in "locked"
mode when the CMC test set is switched off.