Vanu CompactRAN, Hardware Installation Manual, Page: 35 / 44

. . . . .
CompactRAN CDMA/GSM Base Station Visual Checks
25
Figure 4-4. Ethernet Cable
10. Install the backhaul modem on the shelf and connect power to it BEFORE you
connect the Ethernet cable ( Figure 4-3 ).
The Service Enclosure has a lower shelf for holding and powering a backhaul
modem (25 Watts maximum)
There is a replaceable 3A low-voltage fuse, and several voltages are provided
for different modem types:
• BLACK is ground
• WHITE is 12 VDC
• YELLOW is 18 VDC
• RED is 5 VDC
11. Connect the backhaul modem to one of the LAN ports inside the Service
Enclosure using a Cat 5e Ethernet cable ( Figure 4-4 ).
12. Make sure the green LED on the bottom 24 VDC supply board is lit.
13. Turn off the power to the Service Enclosure ( Figure 4-3 ).
14. Close the Service Enclosure and lock it with the 7/16 in socket ( Figure 4-1 ).
Ethernet Cable