User manual

User Manual SW-81VA-2
COMM-TEC GMBH SIEMENSSTRASSE 14 TELEFON [phone] WWW.COMM-TEC.DE
D-73066 UHINGEN TELEFAX +49(0)7161/3000-333 [e-mail]
Note:
Autosequencing, Autoswitching and RGB Mute are disabled
if the command is :
- repeated,
- another command is sent or if a
- pushbutton on the front panel is pressed.
In the latter case the input will be routed relative to the pushbutton pressed.
9.0 CASCADE Function and Settings
Up to four SW-81VA-2 can be cascaded in series in order to achieve a
29-In 1-Out Switcher.
Note:
In the CASCADE function the banwidth and other
technical specifications can be affected.
The output of unit#1 must be connected to the input #1 of the second SW-81VA-2
and so on.
You must link all units by daisy chain the RCA LINK connectors at the rear panel
with the appropriate number of cables terminated with RCA plugs.
The CASCADE mode is enabled by DIP-Switches accessible on the backside of the
unit. Each unit must be indentified in the chain by the appropriate DIP-Switch
setting as indicated in the table and the drawing below.
DIP
Switch
Function Unit #1 Unit #2 Unit #3 Unit #4
#1 Cascade ON ON ON ON
#2 IN 01 - 08 ON
OFF OFF OFF
#3 IN 09 - 15 OFF ON OFF OFF
#4 IN 16 - 22 OFF OFF ON OFF
#5 IN 23 - 29 OFF OFF OFF ON
#6 IR Reception