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CAMERA IN
MONITOR OUT
1
1
2
12
AUDIO
IN
AUDIO
OUT
RS-232C
POWER
SIGNAL GND
CAM SW
OUT
ALARM
IN1
SPARESPARE
SPARE
HDD
FULL OUT
ALARM
RESET
CLOCK
RESET IN
CLOCK
RESET OUT
EXT
REC IN
COM COM
ON OFF
I
O
AC IN 120 V
50 Hz / 60 Hz
COM
EXT REC
IN
Connection
1. Connect an external control device.
Connect the external control device to the rear panel
[EXT REC IN] and [COM] terminals.
2. Turn the power ON.
Check the connections and set the [POWER] switch on
the rear panel to ON.
3. Set the menu switches.
Set the required menu switches. For details, refer to
“Setting” on page 18.
Ⅵ [DVR MODE]
⅙ [REC QUALITY] : Set the recording picture quality.
⅙ [REC SPEED] : Set the recording speed.
⅙ [AUDIO REC] : Sets whether or not audio signals
are recorded when menu switch
<REC SPEED> is set to a position
other than 1/5 or 1/10.
Ⅵ [EXT MODE]
⅙ [REC MODE] : Set the recording mode to use when
an activation signal is input.
• When “TRIG” is selected, recording starts when a
signal is input.
To stop recording, press the [STOP] button.
• When “MANUAL” is selected, recording is per-
formed as long as a signal is input.
Reference: “5-3 Menu switch details” on page 19.
4. Engage the Stop mode.
When an activation signal is input to the [EXT REC IN]
terminal, recording starts automatically.
6-6 Recording with an external activation signal
6 RECORDING (contd.)
Recording can be started and stopped externally when an activation signal is input to the rear panel [EXT REC IN] terminal.
Operation
Memo:
● This function is disabled in the Timer Recording
Standby mode.
6-7 Automatic restart of recording after power failure
If a power failure occurs, recording re-starts automatically as soon as the power supply is restored.
To activate this function, set menu switch <POWER ON REC> to “ON”. When power is restored after a power outage, recording
starts again in the same mode in use when power was lost.
Caution:
● Because this device automatically performs a system
check when power is restored after a power failure,
there will be a delay before recording re-starts.
Signal input/output
terminals
External control device
Control signal of this unit (ground signal)
Start of recording
Stop
[
EXT MODE
]
REC DUR
A
TION
10SEC
1.REC
MODE RI G
1.REC
MODE OFF
2.REC
DURAT ONI
2.HDD
FULL OUT OFF
[
ALARM SENSOR MODE]
180
T
SEC
3.PRES
E
N
SO
R
4.PRES
E
N
SO
R
R
E
COFF
OGJ
Select the automatic recording operation.
NORM
27H
30
REPEAT REC
1HOUR
OPERATE LOCK MODE
OFF
ALL
[DVRMODE]
1.REC QUALITY
ON
3.AUD
I
OREC
ON
4.POW
E
RONREC
METI
5.SEA
R
CH BUTTON
6.
7.
TIME D TAEREC
O
N
O
N
8.
9.
. EXT ISW TCHER10
SKI
P
RADU TI ON
2.REC SPEED
REC T IME
JOG
[EXT MODE] screen
Set to “ON”.
2.
1.