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Appendix D
I/O Port Specifications
10 9
8
7
6
I/O PIN Specifications
PIN
Function
1
12VDC Output
With a maximum load of 100mA,
this output to be used with an
2
GND
3
Digital Input 1
4
Digital Output 1
With a maximum load of 100mA
and maximum voltage of 12VDC,
this output has an open-collector
NPN transistor with the emitter
5
Digital Input 2
6
Digital Output 2
With a maximum load of 100mA
12VDC,this output has an open-
collector NPN transistor with the
7
GND
8
12VDC Output
With a maximum load of 100mA,
this output to be used with an
9
RS485-B
A-half duplex RS485 inteface for
(Inverting)
controlling auxiliary equipment
10
RS485-A
(non-Inverting)
WARNING:Risk is involved if connecting more
than 100mA .
NOTE:
The icons below can manually turn on or
off the output ports from the web-based utility's
home page.
Business Internet Video Camera with Audio
5
4
3
2
1
Description
external device.
Connect to high to activate
(5V-12V)
connected to GND.
Connect to high to activate
(5V-12V)
and maximum voltage of
emitter connected to GND.
external device.
Specifications
45
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