9961A-C Configuration and Connection Guide
C
ONFIGURATION
Set the eight-position dipswitch on the 9961A-C per Table 1. Switch 3 may be set to the ON position when
using a Cat 5 cable with a length of longer than 1 meter and marginal operation is observed. Switch settings 7
and 8 affect only the operation of the LEDs and will not affect operation of the cards. Note that switches 1 and
2 should not be changed from their factory settings.
T
1
ABLE
Switch
Position/Function
Duplex Operation
OFF
Transceiver
HS Port Connection
(UP)
Simplex Operation
OFF
Transmitter
End HS Port
(UP)
Connection
Simplex Operation
OFF
Receiver
End HS Port
(UP)
Connection
Normal Cat 5 Cable
Connection
Setting (<1 Meter)
Long Cat 5 Cable
Connection
Setting (>1 Meter)
C
ONNECTIONS
Connect the HS Port connectors on the 9961A-C cards to the HS Port connector on the optical transmission
link cards using the supplied shielded Cat 5 cables. Refer to Figure 2.
All manuals and user guides at all-guides.com
1
2
3
OFF
(UP)
OFF
(UP)
OFF
(UP)
OFF
(UP)
ON
(DOWN)
4
5
6
OFF
OFF
OFF
(UP)
(UP)
(UP)
OFF
OFF
OFF
(UP)
(UP)
(UP)
(DOWN)
OFF
OFF
OFF
(UP)
(UP)
(UP)
11
7
8
OFF
OFF
(UP)
(UP)
ON
OFF
(UP)
OFF
ON
(UP)
(DOWN)