Cables
Cable type
Color
Signal name
1
Red
AC 24 V
1 Power cable
Black
AC 24 V
2
Brown
INPUT 1 (ALARM)
3
Red
INPUT 2 (ALARM)
Alarm
Orange
OUTPUT 1 (ALARM)
Yellow
OUTPUT 2 (ALARM)
2 Audio/Alarm cable
Black
GND (ALARM)
White
MIC IN
Black
GND (MIC IN)
Audio
Light Green LINE OUT
Black
GND (LINE OUT)
Black
10BASE-T/
3 LAN cable
RJ-45
(Shielded cable)
100BASE-TX
●
●
Connecting the power cable to AC 24 V source
LAN cable
•
When connecting to a switching hub:
Conductor
1.0 mm dia
1.6 mm dia
2.0 mm dia
Use a straight cable.
diameter (mm)
or more
or more
or more
•
When connecting to a computer:
Max cable
Use a crossing cable.
distance (meters)
90
240
370
•
A 100-meter or less length and Category-5 or higher
(Reference value)
grade STP (shielded) cable is recommended.
Note
Note
•
For safety reasons, turn on the power only after
•
The crossing cable may not be used for some
confirming that all the connections are completed.
computer models. Check the LAN specifications of
•
Be sure to turn off the camera before connecting cables.
the computer when you directly connect this unit to
•
If you use both the AC 24 V power cable and the
the computer.
PoE-based LAN cable simultaneously, the camera
●
Alarm cable
may fail. Always supply power using either method.
•
To use an AC 24 V power supply, remove the
•
A 50-meter or less length shielded cable is
factory-installed tape from the power cable, connect
recommended.
to an AC 24 V power supply, and wrap the connector
with new insulation tape and waterproof tape.
Audio cable connection
Connect the audio cable for an audio device.
Audio cable (White and Black) (MIC IN)
: Connect to a condenser microphone that has a plug-in
power system, etc.
Audio cable (Light Green and Black) (LINE OUT) : Connect to a speaker with a built-in amp, etc.
Memo
•
A shielded audio cable is recommended.
Alarm cable connection
Alarm input
Alarm output
Connect an infrared sensor, door sensor, metal
Connect an alarm device, indicator, lighting, buzzer or
sensor, a manual switch or other device.
other device.
•
To avoid noise entering the internal circuit, enter the
•
An alarm output signal is an open collector output.
non-voltage contact signal in the Alarm IN terminal.
You can configure the menu to set the alarm to
•
Do not supply voltage.
sound when contacts short circuit (MAKE) or
•
The alarm can be set to be activated during close
when the contacts are open (BREAK). (Pressure
contact (MAKE) or during open contact (BREAK)
resistance lower than 16V, 30 mA)
can be set from the menu.
•
This terminal has different polarities. The output
•
The alarm signal should last for at least 500
voltage at the positive terminal must always be
msec. If the alarm signal is short, it may not be
higher than the output voltage at the negative
recognized.
terminal. Otherwise, the circuit may be damaged.
●
●
Input conditions
Output conditions
•
Connect non-voltage a contact or NPN open
•
Equivalent to NPN open collector output
collector output circuit
(For details on how to set the output logic, please
(For details on how to set polarities, please refer to
refer to “Instructions (Setting)”.)
“Instructions (Setting)”.)
•
Safe excitation voltage: DC12 V or lower
•
Low level terminal current below 1 mA
•
Allowable surge current: 50 mA
•
High level terminal current 3.3 V
•
Momentary (100 ms to 5000 ms) output
This
(For details on how to set the time, please refer to
camera
Sensor example (1)
“Instructions (Setting)”.)
DC3.3 V
VCC
Alarm device
Input 1 or
This
example
Input 2
R
camera
OUT
DC12 V
Output 1 or
3.3 V
1 mA
Output 2
R
IN
G
G
(Alarm input equivalent circuit)
Sensor example (2)
Relay switch or
G
G
other devices
(Alarm output equivalent circuit)
OUT
Note
G
•
Connect the G terminal cable of this camera to the
GND of the alarm device.