15
3.3 Fisrt time settings, connection and operation check
User Guide
RG-1000e Remote Gatew ay R2.2.2 v2
Connect Black wire 2 - the negative lead "-" of Power cable to -V port of an power supply..
Attention! The RG-1000e GND bolt (or pin) of RG-1000e must be connected to the protective ground lead
of the room in w hich it is located.
Attention! 15.5 VDC is the max imum allow ed pow er supply voltage for the RG-1000e . Higher voltage
values must not be used.
You have an option to build own power cable. See
Appendix III
for detailed information.
Attention! If RG-1000e is used w ith MOTOTRBO radios, RG-1000e can be pow ered via the Pow er
socket, Radio 1 interface socket, or Radio 2 interface socket.
If RG-1000e is used w ith non-MOTOTRBO radios, RG-1000e can be pow ered only via the Pow er socket.
It is recommended that you consider the RG-1000e pow er supplying carefully.
The follow ing recommendations contain useful information how connect RG-1000e to pow er sources
properly:
·
If only one MOTOTRBO radio is connected to the RG-1000e , the radio is the recommended pow er
source. The C-DM4 radio connection cable contains the required w ires.
·
If tw o MOTOTRBO radios are connected to the RG-1000e , you may get pow er from both connected
MOTOTRBO radios. In this case it is strongly recommended to use a shared DC pow er supply for both
connected MOTOTRBO radios. 13.8 VDC pow er supply w ith 30A current load is sufficient for this task.
·
You can turn-on and turn-off the " Getting pow er from connected devices" option using CPS RG-1000e.
To do this, you need to open the Radio 1 or Radio 2 settings (see the figure below ) and select or clear
the " Getting pow er from connected devices" check box .
Fig. 6 Enable\Disable getting pow er from a connected Mototrbo radio
If you clear the check box for both radios, the RG-1000e w ill be pow ered only via the Pow er socket.
Ensure that Pow er socket delivers pow er to the RG-1000e before turning off the option on both radios.
Attention! If the RG-1000e and mobile radios get pow er from independent pow er supply units, the
negative leads of all pow er supply units must be interconnected using the copper w ire w ith a cross-
section area no less than 17 AWG (2 mm
2
).
3. Turn on the RG-1000e power supply.
