RadioFrame Networks Inc MCRB10 用户手册
MC-Series System Installation & Testing
Scheduled and Unscheduled Maintenance
RadioFrame Networks, Inc.
101
Index
Part Number
Disconnect From
To
Type
RF_4
820-0611-20
RBS 1: Rx A
RF Shelf 1: Rx OUT A
RF cable
AL_1
820-0607-00
RBS: ALARM INPUT A
RF Shelf 1: ALARM
serial
DAT_1
111-0566-00
RBS 1: 10/100 RFN A
AIC: ERTM PORT 1
UTP
RF_2
820-0611-20
RBS 1: Tx B
RF Shelf 2: Tx IN B
RF cable
RF_5
820-0611-20
RBS 1: Rx B
RF Shelf 2: Rx OUT B
RF cable
AL_2
820-0607-00
RBS: ALARM INPUT B
RF Shelf 2: ALARM
serial
DAT_2
111-0566-00
RBS 1: 10/100 RFN B
AIC: ERTM PORT 2
UTP
RF_3
820-0611-20
RBS 1: Tx C
RF Shelf 3: Tx IN C
RF cable
RF_6
820-0611-20
RBS 1: Rx C
RF Shelf 3: Rx OUT C
RF cable
AL_3
820-0607-00
RBS: ALARM INPUT C
RF Shelf 3: ALARM
serial
DAT_3
111-0566-00
RBS 1: 10/100 RFN C
AIC: ERTM PORT 3
UTP
3
Remove the 4 front mounting screws, remove the chassis from the rack, and then package it
for shipment.
for shipment.
Figure 33
Front view of RBS
4
Mount the replacement chassis.
While supporting the chassis, slide the chassis into the cabinet mounting position. Secure the
chassis to the cabinet mounting rails using the four mounting screws provided with the unit.
Tighten the screws to 4.5 Nm (40 in-lb).
chassis to the cabinet mounting rails using the four mounting screws provided with the unit.
Tighten the screws to 4.5 Nm (40 in-lb).
5
Reconnect the cabling to the replacement chassis as defined in Step 2.
Use the SMA torque wrench for all SMA connectors.
6
Using the breakers on the PDU, turn up the BIC, AIC, and RBS 1 (and RBS 2 and RBS 3 if
present), and then verify that the components are operational before proceeding.
present), and then verify that the components are operational before proceeding.
Wait approximately 3 minutes for the following indicators
:
• RBS: The STATUS LED for each group will light green in this order: A, B, and then C.
• RBS: The RADIOBLADE STATUS LEDs will light red and then green for each present
• RBS: The RADIOBLADE STATUS LEDs will light red and then green for each present
RadioBlade. If no RB is present, the LED will not light. To verify the contents of the RBS,
pull out the shelf (powering off is not required) and inspect the RadioBlades and their
pull out the shelf (powering off is not required) and inspect the RadioBlades and their