Allied International Home Security System ユーザーズマニュアル
Camera interfaces
Hardware Installation Guide V2.0.0
41
Board level camera (Guppy): I/O pin assignment
The following diagram shows the I/O pin header (2.54 mm connector) of a
board level camera as viewed in pin direction:
board level camera as viewed in pin direction:
Figure 17: Board level camera: I/O pin assignment (view on pins)
Pin
Signal
Direction
Level
Description
1
GND
GND
Ground
Po
w
e
r
2
ExtPower
+8 … 36V
Power Supply
3
GND
GND
Ground
R
S
232
4
TxD_RS232
Out
RS232
Terminal Transmit Data
5
RxD_RS232
In
RS232
Terminal Receive Data
6
GND
GND
Ground
4 x I/
O
7
UserInOut4
In/Out
TTL
User Input/Output 4
8
UserInOut3
In/Out
TTL
User Input/Output 3
9
UserInOut2
In/Out
TTL
User Input/Output 2
10
UserInOut1
In/Out
TTL
User Input/Output 1
Table 9: Board level camera: Camera I/O pin assignment
1
2
3
4
5
6
7
8
9
10