72
O P E R A T E
Matrix Switcher WJ-SX
550
550
A
Matrix Switcher
Combination camera
System Controller
DSU
DSU
STEP2
STEP3
DIAL
MEMORY
CALL
REDIAL
DELETE
ESC
AUDIO MUTE
MENU
ALM MEMORY
ENTER
TELE
WIDE
AF
NEAR
FAR
STEP1
Remote Controller WV-CU20
1
2
3
4
5
6
7
8
0
9
1
2
3
4
5
#
VIDEO
AUTO/MANU
ALM ACK
ONE TOUCH DIAL
LINE
1
LINE
2
RING.VOL
AV Codec WJ–AV
POWER
REMOTE
ON
OFF
POWER
Controller
STEP2
STEP3
DIAL
MEMORY
CALL
REDIAL
DELETE
ESC
AUDIO MUTE
MENU
ALM MEMORY
ENTER
TELE
WIDE
AF
NEAR
FAR
STEP1
Remote Controller WV-CU20
1
2
3
4
5
6
7
8
0
9
1
2
3
4
5
#
VIDEO
AUTO/MANU
ALM ACK
ONE TOUCH DIAL
LINE
1
LINE
2
RING.VOL
AV Codec WJ–AV
POWER
REMOTE
ON
OFF
POWER
Controller
SENSOR
1
2
3
4
5
6
7
8
9
MON
CAM
ESC
SET
0
ACK
RESET
BACK
SEQ
FORWARD
SEQ ALT
DEC
–1CAM
INC
+1CAM STOP
1
2
AUX
CLOSE OPEN
IRIS
PRESET
FOCUS
NEAR
ZOOM
TELE
FAR
WIDE
System Controller WV-CU
550
550
LEFT
RIGHT
UP
DOWN
ALARM
BUSY
F3
F4
F2
F1
AF
A
RS485
Monitor
Monitor
Color/
black and white camera
MONITOR OUT
Coaxial cable
(with BNC plug)
AV Codec
(transmitter mode)
VIDEO IN 1
RS-485 Data port
AV Codec
(receiver mode)
ISDN
6-pin modular cable
(Attached to AV Codec)
Remote AV Codec
(for maintenance)
6-conductor
modular cable
(Attached to system
controller)
When our matrix switcher is used in connection with the remote site, the following points should be kept in mind:
• Operation of units connected between matrix switchers should be performed through the system controller (WV-
CU550A) that is designed exclusively for matrix switchers.
• Before starting operation of the matrix switcher after the start of communication, “LOG IN” operation must be carried
out, without fail, by the use of the WV-CU550A.
• Before ending communication, “LOG OUT” operation must be carried out, without fail, by the use of the WV-CU550A.
• If the power supply for the matrix switcher is turned off and then on after the completion of communication, this opera-
tion will be impossible from the next time during communication. If operation becomes impossible, try to turn on the
power supply for the system controller.
The method of operation of the matrix switcher and system controller is described in the instruction manual for each unit.
When our matrix switcher is connected:
■
Example of Connections with Matrix Switcher or Video Multiplexer
Remote site
Control site