Revo REXN700-2 - Manual (Page 17)

CONTROL AND CONNECTIONS OF TERMINALS
1 2 3 4 5 6 7 8
UTP-
(optional)
UTP+
(optional)
D&N
IN
D&N
OUT
COM
ALARM
OUT
RS-485+
(RX)
RS-485-
(TX)
1) UTP Connections/Video output (optional)
● 1 PIN: UTP-
● 2 PIN: UTP+
2)
DAY&NIGHT I/O Terminals
To select Day/Night mode using external equipment, by connecting control lines
to the appropriate terminals.
● DAY&NIGHT OUTPUT (4pin)
Is the camera function that can turn on an external IR LED Lamp by detecting the
sensitivity on the AGC level when the D&N mode is set "AUTO" on the OSD menu of the
camera
● DAY&NIGHT EXTERNAL INPUT (3pin)
Is the camera function that can be switched to DAY Mode or NIGHT mode by receiving
the D&N on/off signal from external light sensor or IR LED LAMP. This needs the D&N
Mode to be set to "External" on the OSD menu of the camera to work
3)
ALARM OUT (6pin) - TTL level
Motion detection signals are output through this port. Active state is configurable.
4) POWER INPUT TERMINAL
● This terminal accepts a DC12V or AC24V power
source from a DC12V or AC24V ac +/-10%
60/50Hz +/- 1Hz.
● Use Certified/Listed Class 2 power supply only.
● It is recommended to use the DC power supply that can
support inrush current over 0.55A
● AC Power Cord - This power cord accepts a
100-240V ~ 50Hz +/- 1Hz
Open contact: DAY
Close contact: NIGHT
● 5V/10mA : IR LED ON (NIGHT)
● 0V : IR LED OFF (DAY) 4 DAY&NIGHT OUTPUT
5 COM
5 COM
3 DAY&NIGHT INPUT
CLASS 2
+ DC 12V -
~ AC 24V ~
AC 100-240V
5) CAMERA CONTROL
● 7 PIN: RS 485+
● 8 PIN: RS 485-
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