247Security Inc. | 4400 North Point Parkway, Suite # 158, Alpharetta, GA 30022, USA | 1-866-693-7492 | www.247securityinc.com
2.2.9.
GPS CONNECTOR
Connector type: D-SUB 9-Pin Male
Pin Number
Signal
Description
Pin out
1 DCD
Carrier
detect
2 RXD
Receive
data
3 TXD
Transmit
data
4
DTR
Data terminal ready
5 GND
Ground
6
DSR
Data set ready
7 RTS
Request
to
send
8 CTS
Clear
to
send
9 5V
5V (
±
5%)
2.2.10.
GENERAL PURPOSE INPUT / OUTPUT CONNECTOR
This connector provides 6 additional digital inputs as well as video and out signals. The digital inputs are labeled
as DI_7, DI_8, DI_9, DI_10, DI_11 and DI_12. End-users can assign any sensors to one of these digital input
signals. If the front Video Out and Audio Out RCA jacks cannot be used than pins 1 and 2 can be used instead.
Pin Number
Signal Description
Pin out
1 Video
Out
2 Audio
Out
3 Input
DI_7
4 Input
DI_8
5 Input
DI_9
6 Input
DI_10
7 Input
DI_11
8 Input
DI_12
9 +5VDC
OUT
10 GND
2.2.11.
G-FORCE CONNECTOR
Pin Number
Signal
Description
Pin out
1 UART_RD-
Receive
Data
(-)
2
Receive
Data
(+)
3
Transmit Data (+)
4
UART_TD-
Transmit Data (-)
5 GND
Ground
6 +5VDC
+5VDC
OUT
13
