Panasonic Digital Disk Recorders Wj Hd309a Operating Instructions

81
 When the PS·Data compatible device is connected to the third unit
1 18
2
IN
OUT
CASCADE
OUT
16 16 315 1514
1413
2 113
12 1211
1110
109
98
87
76
65
54
43
32
21
1VIDEO
AUDIO IN AUDIO OUTMONITOR OUT CASCADE INMONITOR (VGA) ALARM/CONTROLSERIAL ALARMPOWER COPY 1 MODEEXT STORAGE 10/100BASE-T RS485(CAMERA)D ATA
AC  IN
SIGNAL GND1
42
1 18
2
IN
OUT
CASCADE
OUT
16 16 315 1514
1413
2 113
12 1211
1110
109
98
87
76
65
54
43
32
21
1VIDEO
AUDIO IN AUDIO OUTMONITOR OUT CASCADE INMONITOR (VGA) ALARM/CONTROLSERIAL...

82
 When the PS·Data compatible devices are connected to the first and third units
1 182
IN
OUT
CASCADE
OUT
16 16
3
15
15
1414
132
1
13
1212
1111
1010
99
88
77
66
55
44
33
22
11
VIDEOAU DIO  I N AU DIO  O U TMONITOR OUT CASCADE INMONITOR (VGA) ALARM/CONTROLSERIAL
ALARM
POWER COPY 1 MODE
EXT STORAGE 10/100BASE-T RS485(CAMERA)DATA
AC  IN
SIGNAL GND1
42
1 18
2
IN
OUT
CASCADE
OUT
16 16
3
15
15
1414
132
1
13
1212
1111
1010
99
88
77
66
55
44
33
22
11
VIDEOAU DIO  I N AU DIO  O U TMONITOR OUT CASCADE INMONITOR...

83
 Connection with the RS485 camera
This is an example of connection when the unit is used together with the RS485 devices.
Up to eight cameras can be connected using a single RS485 (CAMERA) port.
Important:
•Terminate both devices on both ends of the connection. Refer to the respective operating instructions for the descriptions
of how to terminate. Termination of this unit can be set with the mode switch on the rear panel.
•When connecting an RS485 camera, it is necessary to set each item of RS485...

84
 Daisy connection
Multiple cameras can be connected to the RS485 (CAMERA) port.
Example: When cameras 1 - 4 are connected to the CAMERA IN connectors 1 - 4 and cameras 9 - 12 are connected to the
RS485 (CAMERA) port 1.
RS485 cable
Mode switch
Nos. 1,2,3,4,5,6 : ON
1 18
2
IN
OUT
CASCADE
OUT
16 16 315 1514
1413
2 113
12 1211
1110
109
98
87
76
65
54
43
32
21
1VIDEO
AUDIO IN AUDIO OUTMONITOR OUT CASCADE INMONITOR (VGA) ALARM/CONTROLSERIAL ALARMPOWER COPY 1 MODEEXT STORAGE 10/100BASE-T RS485(CAMERA)D ATA...

85
 Mode Switch
RS485 interface is used to communicate between this unit and the PS·Data compatible system device. In this case, it is neces-
sary to terminate both devices on both ends of the RS485 connection.
The settings of the mode switch will be different depending on whether this unit is used as a receiver or a controller.
When an RS 485 camera is connected to this unit, it is necessary to terminate both devices on both ends of the connection.
•When connecting this unit with the system controller...

86
@5 Pin No.
 How to Use the Terminals of the ALARM/CONTROL Connector
These terminals are used for emergency recording, auto time adjustment (Auto Adjust Time), taking measures against power
outages (Shutdown Time), and when installing a buzzer, a lamp, or similar alarm device. They are also used to synchronize
with the sequential display changeover.
The terminal pin array and connections are shown below. The con-
nector used should be compatible with the pin configuration.
Pin array
The pin array is...

87
 Connection for emergency recording
When the external switch is turned ON, emergency recording will be started.
Resolution, recording time, recording rate and quality for emergency recording can differ according to the settings of
Emergency REC of Recording on the SETUP MENU. (Refer to page 112.)
 Connection for external recording changeover
When the external switch is turned ON, the recording program changeover is affected for recording.
The recording program can be set for EXT with the Time Table...

88
 Connection for the Auto Adjust Time function
• When Auto Adjust Time of System on the SETUP MENU is set to MASTER
Time Adjust Output becomes available and the clock of this unit can be applied to other units.
• When Auto Adjust Time of System on the SETUP MENU is set to SLAVE
Time Adjust Input becomes available. When a signal output from other equipment is supplied to the time adjust I/O terminals
between 00 minutes 00 seconds and 14 minutes 59 seconds every hour or between 45 minutes 00 seconds and...

89
 Connection with the Uninterruptible Power System (UPS)
This is an example of connection with the uninterruptible power system (UPS) to be installed to protect from a power outage.
When a signal is supplied to the outage detection I/O terminals from the uninterruptible power system (UPS), internal process-
ing (stops recording safely) will be started to shut off the power supply for this unit.
After completing the internal processing, a signal will be supplied from the outage processing end output...

90
 How to Use the Terminals of the ALARM Connector
These terminals are used to connect the alarm devices, such as sensors, door switches, etc.
The pin configurations of these terminals are as shown below. The connector used should be compatible with the pin configu-
ration.
Pin Configuration
The pin array is different from other disk recorders. Make sure that the connection is correct by referring to the following.
Pin No.
qSignal
Ch 1 alarm inputOperation
Event action will be performed according
to...