User Manual

4. Commissioning
MF0123A1A PSR 700/800 MHz
Page 19
4.2.3. Connections
figure 4-1 Connectors of PSR 700/800 MHz
4.2.4. Grounding (Earthing)
Grounding must be carried out. Connect an earth-bonding cable to the M6 grounding
connections provided at the outside of the repeater. Do not use the grounding
connections to connect external devices.
The repeater is designed to operate under AC (88-264 VAC),DC (-62 - -33 VDC) / max
load 300W. A Ground wire needs to be connected correctly without removing or
changing the Ground lug of the power code.
figure 4-2 Grounding bolts (left) and schematic view (right)
After loosening the M6 screw, connect the earth-bonding cable between the two
washers as illustrated in the above. Then, fasten all parts again with the M6 screw.
 Note: Ground of a second unit has to be connected to the same equipotential
bonding terminal as the repeater. Use bonding cables of the same length,
as short as possible and with a large wire cross section. Follow local
electrical code practices.
Connector for alarm cable
Connector for coverage antenna
LAN/Ethernet connector
DO NOT USE
Power connector,
e.g. for UPS
(not part of delivery)
Connector for
donor antenna
Measurement probe
for donor antenna
Measurement probe
for coverage antenna