Panasonic WJ-SX550A Operating Instructions Manual page 63

• Combination of direct and indirect connections between the Control Board and System Controllers (Both
"Home Run" and "Daisy-Chain" wiring in one system)
In this type of installation there is a mixture of wiring methods,with some System Controllers connecting directly to the Control
Board while other System Controllers connect to the Control Board through other System Controllers. Refer to the connections
and controller settings shown below.
Matrix Switcher WJ-SX550A
Termination and Controller Unit Number Setting
Termination
Switch
Controller 1 ON
Controller 2 ON
Controller 3 OFF
Controller 4 OFF
Controller 5 OFF
Controller 6 ON
Controller 7 OFF
Controller 8 ON
Control Board
CONTROL
DATA 1
DATA 2
DATA 3
DATA 4
DATA 5
DATA 6
DATA 7
DATA 8
TEST 1
TEST 2
Combination Connections
Controller Controller Number
Unit Number on Status Monitor
Any Number 1-8 1
Any Number 1-8 2
1 3
2 3
3 3
4 3
1 4
2 4
DATA CONTROLLER
UNIT NO.
IN OUT
1-8
TERM
0
ON OFF
5
DATA CONTROLLER
UNIT NO.
IN OUT
1-8
TERM
0
ON OFF
5
DATA CONTROLLER
IN OUT UNIT NO.
1-8
TERM
0
ON OFF
5
DATA CONTROLLER
IN OUT UNIT NO.
1-8
TERM
0
ON OFF
5
DATA CONTROLLER
IN OUT UNIT NO.
1-8
TERM
0
ON OFF
5
DATA CONTROLLER
IN OUT UNIT NO.
1-8
TERM
0
ON OFF
5
DATA
CONTROLLER
IN OUT UNIT NO.
1-8
TERM
0
ON OFF
5
DATA
CONTROLLER
IN OUT UNIT NO.
1-8
TERM
0
ON OFF
5
Notes:
• Do not use the "0" or "9" controller unit numbers.
• Controller number on the status monitor is deter-
mined by the Control Board port number.
-59-
Controller 1
Controller 2
Controller 3
Controller 4
Controller 5
Controller 6
Controller 7
Controller 8
4