Alarm Terminal Connection; Rs-232C Connection; Ps*Data Connection - Panasonic WJ-HD100 Operating Instructions Manual

Alarm Terminal Connection

A connection example is shown below.
Digital Disk Recorder
WJ-HD100
External device
REMOTE/ALARM IN
G 8 G 7 G 6 G 5 G 4 G
IN: Stands for Alarm Signal In. Connect directly with a
sensor unit or indirectly with a unit having sensor
output capability to the recorder. The recorder
enters alarm recording mode when the signal
comes in.
RESET IN: Receives reset signal from the connected
device.
RECOVER OUT: Supplies the reset signal when the
RESET IN is received, STOP button is pressed, or
the AUTO RESET time elapses.
OUT: Stands for status output that is active until the
alarm is reset.
RECALL: Turn on the externally connected switch to
recall the alarm history on the monitor.
GND: Signal ground.
13
ALARM
CONTROL IN
ALARM OUT
RECOVER OUT
RESET IN
3 G 2 G 1 G G G
NC: Normally Closed
NO: Normally Open
Relay
NO
NC
+24V

RS-232C Connection

Use an RS-232C cable (not included) shown below to con-
nect the RS-232C terminal with a personal computer or the
like. The protocol selection in the COMMUNICATION
SETUP must be set to VCR.
Frame
9-pin D-sub connector

PS*Data Connection

Connect the DATA terminal on the rear panel to a system
To Alarm
Indicator
component with a modular cable (not included) in the PS
Data chain. The protocol selection in the COMMUNICA-
TION SETUP must be set to PS*DATA. Follow the unit
address setup (page 14, 30) and termination (page 14).
Panasonic part # WV-CA48 series, RS-485 cables and con-
nectors are recommended for the connection.
GND
RA
RX
RB
1
2
3
4
5
6
7
8
Shield
9-pin D-sub connector
(female) (female)
GND
TB
TX
TA
DATA
1
2
3
4
5
6
7
8
Frame
•
TA
TX
TB
RA
RX
RB