Figure 6: Keyhole Standoff mounting locations.
Figure 7: Base Station secured to Wall Mount.
ELECTRICAL CONNECTIONS
WARNING
THIS EQUIPMENT MUST TO BE CONNECTED TO A MAINS POWER SUPPLY
THAT HAS A SAFETY EARTH CONNECTION.
WARNINGS
DO NOT CONNECT THE MAINS ELECTRICITY SUPPLY UNTIL THE
INSTALLATION IS COMPLETE.
DISCONNECT THE MAINS ELECTRICITY SUPPLY BEFORE WORKING ON AN
OPEN WALL MOUNT OR POWER SUPPLY UNIT TRAY.
12. Refer to the Electrical Connections section, for full details of all connections and
the connector pin-outs.
13. Using a suitable test set, e.g. an Anritsu/Wiltron S331A, check the Tx and Rx
antenna connections for a VSWR of 1.5:1 or better at the relevant Tx and Rx
Frequencies.
14. Using an Earth Bonding Test Set, check the mains protective earth for a low
impedance of <0.3 Ω.
15. On the SDB670 Base Station rear panel, carry out the following:
Doc Number:
TNM-I-E-0041 Revision 1.6
Page
30
