Full HD 20M IR Vari-Focal Dome IP Camera
ICA-4200V
15
2.1.3 Connector board
Interface
Description
Terminal block
Pin
Name
Function
1
12VDC in
DC 12V power input
2
MIC in-
External MIC input-
3
MIC in+
External MIC input+
4
Audio out+
5
Audio out-
6
Video out
Composited video output
7
12VDC out
DC 12V output (50mA maximum)
8
DI
Digital signal input
9
GND
Digital ground
10
DO
Digital signal output
11
RS485+
RS485 data +
12
RS485-
RS485 data -
RJ45
5
Micro SD
Card Slot
12VDC
in (
red
)
Video out
Audio
in/out (
red
)
6
LAN
DIDO+
RS485
Reset &
LAN LED
1
Pin12
3
4
2
Factory
Default
Reset
Pin1
Terminal
Block