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30 Chapter 2: Connecting Matrox Breakout Box
3. Connect the third-party device to the Opto 22-isolated output connector
associated with the plug-in base in which you have installed your G4 Opto 22
output module. The following table describes which Matrox Breakout Box
Opto 22-isolated output connector is associated with which plug-in base for
G4 Opto 22 output modules.
P l u g - i n b a s e f o r G 4 O p t o 2 2
o u t p u t m o d u l e s
J 1 0
J 1 1
J 1 2
J 1 3
Note that each Opto 22-isolated output connector relies on having a
❖
G4 Opto 22 output module plugged into the associated plug-in base to provide
opto-isolation for your Matrox Breakout Box.
Refer to the G4 Opto 22 output module's data sheet for instructions on how to
connect the third-party device to the appropriate Opto 22-isolated output
connector. The positive wire-terminal on the Matrox Breakout Box's output
connector corresponds to pin 1 on the G4 Opto 22 output module. The negative
wire-terminal corresponds to pin 2. These wire terminals are connected to the pins
of the plug-in base internally.
In the example below, the G4 Opto 22 output module is connected to plug-in
base J10. Accordingly, the third-party device is connected to auxiliary (output)
signal 4 of the Matrox Breakout Box module. Note that the following connection
to the third-party device is only an example connection; the required connection
is dependent on the G4 Opto 22 output module.
Matrox Breakout Box
Plug-in base
Pin
2
A u x i l i a r y o u t p u t s i g n a l n a m e
A u x i l i a r y 4 ( o u t p u t )
A u x i l i a r y 5 ( o u t p u t )
A u x i l i a r y 6 ( o u t p u t )
A u x i l i a r y 7 ( o u t p u t )
Opto 22-isolated
output connector
1
Pin
Internal
=
Depends on the selected
connection
G4 Opto 22 I/O module
A s s o c i a t e d M a t r o x B r e a k o u t B o x
O p t o 2 2 - i s o l a t e d o u t p u t c o n n e c t o r
J 1 9 , A U X 4
J 2 0 , A U X 5
J 2 1 , A U X 6
J 2 2 , A U X 7
Third-party device
(output-receiving)
AC
power
supply
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