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Part 1 – Introduction
9
Cable
I
N
G
ND
OU
T
A
L
A
R
M
A
U
D
I
O
I
N
GN
D
O
U
T
1
3
4
5
2
6
1
Power In (Red Cable)
2
Network Port
3
Audio In
4
Audio Out
5
Alarm In
6
Alarm Out
• Power In
Connect to the power adapter (12 VDC).
• Network Port
Connect a network cable with an RJ-45 connector to
this port. If using a PoE switch, you can supply power
to the camera using an Ethernet cable. For more
information on PoE switch use, refer to the switch
manufacturer's operation manual. You can congure,
manage, and upgrade this camera and monitor its
images from a remote computer over the network.
For more information on network connection setup,
refer to the IDIS Discovery operation manual.
The table below shows the network cable
specications.
<The network cable specications>
Item Content Note
Connector RJ-45
Ethernet 10/100 Base
10/100
Mbps
Cable
UTP Category 5e or
higher
Maximum
length
100m
PoE
IEEE 802.3af, Class 3
• Audio
- O (Out): Connect an amplier to this port (line
out). This device does not feature a built-in audio
amplier unit and therefore requires the user to
purchase a separate speaker system with a built-in
amplier.
- I (In): Connect an audio source to this port. (Line in)
A built-in microphone is featured on the top.
• Alarm
- O (Out): It is the BJT (Bipolar Junction Transistor)
- open collector output. If the voltage and current
exceed the specication limit (Max. Load: 30mA,
Max. Voltage: 5VDC), the product could be
damaged. When connecting the device which
exceeds the specication limit, refer to the picture
(circuit) below.
If used with an external inductive load(e.g. relay),
a diode must be connected in parallel with the
load for protection. Otherwise, the product could
be damaged.
- I (In): Connect an alarm-in device to this port.
(Mechanism: Choose between an NC (Normally
Closed) type or an NO (Normally Open) type) →
Connect a mechanical or electrical switch to the
alarm in port and the GND (ground) connector.
Alarm in range is 0V to 5V. In order to detect alarm
input from an electrical switch, the signal must be
higher than 4.3V from an NC switch or less than
0.3V from an NO switch and must last for longer
than 0.5 seconds.
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