Installation Manual

Hardware Installation Guide Installing the BSR
 Connector pinouts:
Table 6-4: BSR-to-BSDU cable connector pinouts
Straight-through CAT-5 UTP PVC 4 Pair 24 AWG cables
BSR BSDU 15-pin
D-type
male
Pin Function
Wire color Wire
pair
Pin Function
15-pin
D-type
male
1 +48 VDC Blue / White 1 +48 VDC
2 -48 VDC
Blue
1
2 -48 VDC
3
Tx+
Orange /
White
3
Rx+
4 Tx-
Orange
2
4 Rx-
5
Rx+
Green /
White
5
Tx+
6 Rx-
Green
3
6 Tx-
7
Sync.+
Brown /
White
7
Sync.+
8 Sync.-
Brown
4
8 Sync.-
Notes:
1) Pins 9 through 15 of the 15-pin D-type connector are not used.
2) The wire color-coding described in the table is WipLL's standard for wire
color-coding. However, if you implement your company's wire color-coding
scheme, ensure that the wires are paired and twisted according to the pin
functions listed in the table above to prevent electrical interference between the
transmitter pins (e.g., Rx+ with Rx-).
02030311-07 Airspan Networks Inc. 6-23