Sigrand SG-1C-111, Руководство пользователя

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Sigrand IP video cameras, Release 1.0.101
ˆ DC12V: 12 V direct current power socket, + in the middle.
ˆ PoE mode A or B:
PoE Ethernet socket
ˆ PoE mode B: PoE Ethernet socket
Both sockets are interconnected through a PoE Ethernet switch .
ˆ Power: LED power indicator
ˆ Mini USB: socket for USB 2.0 cable
ˆ MicroSD: socket for
Micro SD cards
ˆ Audio out: linear audio output
ˆ Reset: hidden software reset button
ˆ Rectangular 14-contact socket (described below)
ˆ Mic: microphone input
1.3.1.1 Back panel socket SG-1C-1*1
Socket at the camera rear panel <rear-view>:
Socket pinout:
01 02 03 04 05 06 07
08 09 10 11 12 13 14
Pin description:
ˆ 01,02,03,04 - RS-232 DTE port, for weather-proof housing management:
Connector pin RS-232 signal
01 TxD
02 RxD
03 GND
04 +12 V
Note: Onto the camera connector pin 04, power supply v12 V is fed, which
is used at the controller side as a power-supply source for optical coupler of
the interface halvanic isolation.
The default parameters of the port are 9600 baud, 8N1
The device le in the camera is /dev/ttyS0
ˆ 08,09,10 - RS-485 port for weather-proof housing management:
Connector pin RS-485 signal
08 D+
09 D-
10 GND
11 +12 V
8 Chapter 1. Cameras description