Black Box KV1308C Specification Sheet

Expansion Module for
ServSwitch™ Affinity
Install an Expansion module for the ServSwitch™ Affinity (Product code KV13XA) in your switch unit to prepare that
Switch to be interconnected (daisychained) with other ServSwitch™ Affinity units in your system. The RJ45
expansion module can also be used to replace existing HD15 expansion cards. Each Module has a DATA IN and
DATA OUT connector, eight BUS IN connectors, and eight BUS OUT connectors as shown in the illustration above.
The eight connectors on the right are BUS 1-8 OUT, the center eight connectors are BUS 1-8 IN, and the left two
connectors are DATA IN and DATA out. These are used to communicate information between interconnected
switches. BUS 1-8 OUT transmit and BUS 1-8 IN receive the video signals to and from other interconnected
switches.
Before you install expansion modules in a daisychained ServSwitch Affinity system, you might need to set the SW1
switch, depending on which unit is being set-up. In a "BUS" topology consisting of four ServSwitch Affinity units, set
Unit #3, and #2 SW1 switch off. Unit #1 and Unit #4 would have the SW1 switch on.
BUS BUS BUS
8 OUT 7 OUT 6 OUT 5 OUT 4 OUT 3 OUT 2 OUT 1 OUT
The 8-Port Expansion Card for the 8-User and 16-User ServSwitch Affinity models have two jumpers labeled JP1
and JP2 that control the numbering of an Affinity chassis' user ports. If the card is going into an 8-user Affinity
chassis, follow the directions printed on the card's circuit board for the "lower" card, even though there is only one
card and its slot is at the top of the chassis:
CUSTOMER
SUPPORT
INFORMATION
BLACK BOX and the logo are registered trademarks, and ServSwitch and Affinity ServSwitch are trademarks, of Black Box Corporation
BUS BUS BUS BUS BUS
Copyright 2004, Black Box Corporation. All rights reserved.
Order toll-free in the U.S.; Call 877-877-BBOX (outside U.S. call 724-746-5500)
FREE technical support 24 hours a day, 7 days a week: Call 724-746-5500 or fax 724-746-0746
Mailing address: Black Box Corporation, 1000 Park Drive, Lawrence, PA 15055-1018
Web site: www.blackbox.com
BUS BUS BUS BUS BUS
8 IN 7 IN 6 IN 5 IN 4 IN
E-mail: info@blackbox.com
SW1
BUS BUS BUS DATA DATA
3 IN 2 IN 1 IN OUT
May 2004
KV1308C
IN