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September 28, 2016
INFODRAW R&D PMRS/TMRS-201 User Manual v6.0.0.2
28
2-16 GPIO/PTZ Cable:
The GPIO/PTZ Cable has several different coloured wires for specific purposes such as PTZ
and GPIO. The definitions of the wires are listed below:
If the colours you have on your cable do not match the colours in the table, please
contact Infodraw, some cables have different colors.
To set an External Trigger to activate/deactivate the PMRS device - both 12V wire
(orange) and Ground wire (Black) have to be connected to the trigger.
The GPIO/PTZ Cable Input is located on the bottom side of the PMRS unit.
Connect the GPIO/PTZ cable to its correct input shown above. Make sure it is firmly
connected.
WARNING:
When disconnecting the cable from the PMRS unit, do not just pull the cable. Press
and hold the Lock Lever (shown here) and then pull it out.
INDEX
COLOR
FUNCTION
1
BLUE
GPIO IN 1
2
BLACK-WHITE
GPIO IN 2
3
ORANGE
12V ON
4
RED-WHITE
5
GREEN
GPIO OUT 1
6
PURPLE
GPIO OUT 2
7
BLUE-WHITE
RS232 TX
8
BROWN
RS232 RX
9
PURPUL-WHITE
PTZ TX+
10
GRAY
PTZ TX-
11
YELLOW
5V
12
RED
TTL TX
13
WHITE
TTL RX
14
BLACK
GND
Lock Lever:
Press and Hold to unlock
before disconnecting.