Install Guide Part 3

Installing the SDA Hardware Installation Guide
9-12 Airspan Networks Ltd. 02030311-05
9.5.1. Connecting to PCs
The SDA connects to the subscriber’s PC(s) through the SDA’s Ethernet port
(RJ-45).
Note: To avoid electrical or fire hazard, ensure that the data connections to
the SDA is made prior to connecting the power supply.
The SDA-to-subscriber PC cable configurations are as follows:
! Connector: 8-pin RJ-45
! Cable: straight-through Ethernet cable
! Connector Pinouts:
RJ-45:
SDA-1, SDA-4H (J2, J3, J4), SDA-4S
RJ-45 crossover cables:
SDA-4H (J5)
Pin Function Pin Function
1 +RX 1 +Tx
2 -RX 2 -Tx
3 +TX 3 +Rx
4
N
C4
N
C
5
N
C5
N
C
6 -TX 6 -Rx
7
N
C7
N
C
8
N
C8
N
C
To connect the SDA to the subscriber’s PC(s):
1. Connect the 8-pin RJ-45 male connector, at the one end of the Ethernet cable, to
the SDA’s RJ-45 Ethernet port (see Figure 9-9).
2. Connect the
8-pin RJ-45 male connector, at the other end of the Ethernet cable,
to the subscriber’s PC (or device). (See Figure 9-9.)