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13
English
6.
Connection for IR control by IR light sensor, RS485 commands and camera digital
output
1. IR control by IR light sensor
The day/night mode DI connection enables the synchronization of IR light sensor and then
automated day/night switching mechanism on the camera.
DO+
DO-
DI1+
DI2+
DI3+
DI-
RS485-
RS485+
AC/DC pwr
AC/DC pwr
AWG26
DO2
DI2
DI-
RS485-
RS485+
DO1
DI1
DO+
Tank ctrl
Wiper ctrl
GND
IR LED
IR ctrl
5V VCC
Camera Terminal Block
Enclosure Terminal Block
2. IR control by RS485 command
Allow user to conīægure the RS485 command via camera web UI to cotrol IR on/off.
DO+
DO-
DI1+
DI2+
DI3+
DI-
RS485-
RS485+
AC/DC pwr
AC/DC pwr
AWG20
AWG26
AC24V
DO2
DI2
DI-
RS485-
RS485+
DO1
DI1
DO+
DC12V
Tank ctrl
Wiper ctrl
GND
IR LED
IR ctrl
5V VCC
Camera Terminal Block
Enclosure Terminal Block
Note the wire gauge requirements for making the power connections. (24VAC 24W load)
Wire Gauge 22 20 18 16 14 12
Distance 55 90 150 230 270 600 feet
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