Matrox Iris GT MIL Installation And Technical Reference page 99

Pin number Signal name
6 AUX(USER)_OPTO_IN1+
7 TRIG_OPTO_IN0+
10 TxD_RS232
11 AUX(USER)_OPENC_OUT6
12 AUX(STB)_OPENC_OUT4
13 AUX(USER)_OPTO_IN3+
14 AUX(USER)_OPTO_IN0+
15 TRIG_OPTO_IN0-
16 GND
17 CCS
8,9 PWR
Description
Opto-isolated auxiliary signal 1 (input), positive.
Supported function: User-defined signal 1 (input).
Note: The negative component of this signal is internally connected to the
ground.
Opto-isolated trigger input signal, positive.
Note that, in TTL format and when connected to the breakout board, pin 15 must
be connected to ground.
RS-232 transmit.
Open-collector auxiliary signal 6 (output).
Supported function: User-defined signal 6 (output) or exposure signal.
Open-collector auxiliary signal 4 (output).
Supported function: User-defined signal 4 (output), exposure signal (generated
using exposure timer 1), trigger signal bypass, or programmable strobe signal
(strobe pulse, pulse-width modulated, generated using exposure timer 2).
Opto-isolated auxiliary signal 3 (input), positive.
Supported function: User-defined signal 3 (input).
Note: The negative component of this signal is internally connected to the
ground.
Opto-isolated auxiliary signal 0 (input), positive.
Supported function: User-defined signal 0 (input).
Note: The negative component of this signal is internally connected to the
ground.
Opto-isolated trigger input signal, negative.
Note that, in TTL format and when connected to the breakout board, this pin
must be connected to ground.
Ground. This ground is reserved for use with the ground from your power
supply.
Controlled-current output, designed to be connected to a LED lighting device
(0-500 mA, generated using exposure timer 2).
Note that if your connected LED lighting device requires 24 V, the Matrox Iris GT
requires a 24 V power source.
Power provided to your Matrox Iris GT. The power must be either +12 V or
+24 V +/- 10%. The amount of power required is determined by the power
requirements of the devices attached to your Matrox Iris GT (such as a ring
LED).
To properly power your Matrox Iris GT, using the breakout board, refer to
Powering Matrox Iris GT and connecting its I/O signals to the breakout board
subsection of the Powering Matrox Iris GT and connecting its I/O signals to the
breakout board section, in Appendix F: The breakout board.
Matrox Iris GT connectors 99