Panasonic WJ-HD500 Service Manual page 8

$7 Alarm Port (ALARM)
This port accepts the alarm input from the associated
alarm sensors through either Normally Open or Normally
Closed contacts.
The pin assignment of the port is shown below.
13
25
ALARM
Pin
Designation
No.
1 Alarm Input 1
2 Alarm Input 2
3 Alarm Input 3
4 Alarm Input 4
5 Sequence Timing Input
6 Alarm Reset Output
7 Ground
8 Alarm Recover Input
9 Alarm Output
10 Alarm Input 10
11 Alarm Input 11
12 Alarm Input 12
13 Alarm Input 13
$8 Copy Port (COPY)
For connecting the optional DVD-RAM Drive unit.
$9 Mode Selector (MODE)
Selects data termination for PS Data system expansion.
%0 Data Port (DATA)
Exchanges control data with the external device with PS
Data (Panasonic Security Data) mode.
%1 Remote Port [REMOTE (WV-CU50E)]
This port is provided for controlling the Disk Recorder
with the optional WV-CU50E Remote Controller.
To connect to the controller, use a 6-conductor modular
cable supplied as an accessory with the controller.
1
14
Pin
Designation
No.
14 Ground
15 Alarm Input 5
16 Alarm Input 6
17 Alarm Input 7
18 Alarm Input 8
19 Alarm Input 9
20 Ground
21 +5 V Output
Recording Timer Select
22
Input
23 Alarm Input 14
24 Alarm Input 15
25 Alarm Input 16
%2 Serial Port (SERIAL)
For connecting a Personal Computer.
%3 Signal Ground Terminal (SIGNAL GND)
%4 10/100BASE-T Port (Optional)
An optional Network Board can be installed in the Disk
Recorder.
This port is used to exchange control data with Ethernet
via an Ethernet Hub.
%5 Cooling Fan
Prevents the temperature of the Recorder from rising,
Do not block the ventilation opening on the cover.
%6 AC Inlet Socket (AC IN)
Plug the power cord (supplied as a standard accessory)
into this socket and connect it to an AC outlet.
%7 Power Switch (POWER ON/OFF)
This switch turns the power of the Disk Recorder on and
off.
%8 Video Output Connectors (VIDEO OUT 1 - 16)
The video signal connected to the Video Input
Connector (VIDEO IN) is looped through these connec-
tors with an automatic 75 Ω termination.
%9 Video Input Connectors (VIDEO IN 1 - 16)
These connectors accept either a colour or B/W com-
posite video signal from the camera.
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