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2.7 422 keyboard interface definition
Keyboard output leads by a 6-pin air socket; connect air plug cable to air socket
External air plug cable is defined as follows:
item
pin definition
description
cable color
1
DV12V
DC 12V power input
red
2
GND
Black
3
RS422T-
RS422control cable
Green
4
Blue
5
NC
NC
Yellow
6
NC
NC
Orange
NC
NC
Brown
3 RS485 key operation instruction
3.1 RS485 communication parameter
TT-1007D-MARINE default RS485 parameter
Thermal camera default setting: protocol PELCO-D, baud rate 2400, address 3
CCD camera default setting: protocol PELCO-D, baud rate 2400, address 1
PTZ default setting: protocol PELCO-D, baud rate 2400, address 1
