Alarm Functions; External Alarm - Monacor Security TVSP-44COL Mode D'emploi

9.8 KEY LOCK
Select the line "KEY LOCK" with the button
and switch the key lock ON or OFF with the button
or .
If the adjustment "ON" has been selected, the but-
tons (1) – (4) are locked with the on-screen menu not
called so that it is not possible any more to change the
display formats for the live surveillance. However, the
menu can still be called and operated with the keys
"Set/AUTO" and , , , and

10 Alarm Functions

An alarm can be triggered by:
– the loss of the signal at one of the camera inputs (6),
e. g. in case of a camera defect
– the internal video motion detector
– an alarm sensor connected to the jack ALARM (10)

[external alarm]

Each alarm triggering will be recorded with date and
time in an event list (chapter 9.5).
10.1 Loss of a video signal
If the unit records the loss of a video signal, the inser-
tion "L1234" appears in the quad and PIP formats and
the number corresponding to the channel concerned
flashes.
If an alarm time has been adjusted in the menu
"OTHER" (chapter 9.7) in the line "LOSS", an alarm
signal sounds for the time of the alarm (to switch off the
alarm buzzer before the alarm time has expired, press
any button). However, if the adjustment "OFF" has
been selected in the line "LOSS", no alarm sound will
be emitted.
As soon as a video signal is present at the input, the
alarm is automatically switched off.
10.2 Alarm triggering by the internal motion
detector
In case of a movement recognition "M1234" is shortly
inserted in the quad format and PIP format. The number
which corresponds to the channel concerned flashes.
If an alarm time has been adjusted in the menu
"OTHER" (chapter 9.7) in the line "MOTION", an alarm
signal sounds and the alarm relay responds. After the
alarm time has been expired, the alarm buzzer is
switched off and the alarm relay is reset (to switch off
the buzzer and to reset the relay before the alarm time
has expired, press any button). However, if in the line
"MOTION" the adjustment "OFF" has been selected,
no alarm sound is emitted and the alarm relay is de -
activated.
Note: The motion recognition must be switched on for
the respective channel (→ chapter 9.4, menu "SENSI-
TIVITY"), otherwise no alarm will be triggered.
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or
.
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10.3 External alarm
When the unit records an external alarm at an alarm
input and an alarm time has been adjusted in the menu
"OTHER" (chapter 9.7) in the line "ALARM":
– the unit switches for live surveillance to the full
screen picture of the channel concerned
(If an external alarm is triggered for several channels
at the same time, the unit switches every 2 seconds
between the full screen pictures of the channels con-
cerned.)
– an alarm signal sounds
– the alarm relay responds
After the alarm time has expired, the alarm buzzer is
switched off, the alarm relay is reset, and the unit
changes to the quad mode (to terminate all alarm pro-
ceed ings before the alarm time has expired, press any
button).
However, if the adjustment "OFF" has been select-
ed in the menu "OTHER" in the line "ALARM", the unit
switches to quad picture. No alarm sound will be emit-
t ed and the alarm relay is deactivated.
11 Specifications
Synchronization: . . . . . CCIR, horizontal 15 625 Hz,
Colour standard: . . . . . PAL, NTSC
Resolution: . . . . . . . . . 720 × 576 pixels (hor. × vert.)
Picture frequency: . . . 50 fields/s
Video level: . . . . . . . . . 1 Vpp/75 Ω
Alarm
4 alarm inputs: . . . . . closing contact (NO) with
1 alarm output: . . . . . relay with change-over con-
Ambient temperature: . 0 – 40 °C
Power supply: . . . . . . . 12 V /1 A
Dimensions: . . . . . . . . 210 × 50 × 215 mm
Weight: . . . . . . . . . . . . 1.7 kg
Connections
video connections: . . BNC jacks
alarm connection: . . 9-pole Sub D jack
power supply: . . . . . low voltage jack for a plug
Subject to technical modification.
vertical 50 Hz
common ground
tact (NO/NC),
max. switching load:
12 V /1 A, 24 V~/1 A
(via supplied power supply
unit connected to
100 – 240 V~, 50/60 Hz)
with the dimensions
5.5/2.1 mm (∅ outside/inside)
centre contact = positive pole
GB
15