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68 Appendix B: Technical Reference
Operating voltage for the Matrox Iris GT under testing conditions
Typical current consumption
Operating voltage tolerance
I/O specifications
Output signals in IND format
Opto-isolated input signals
Controlled-current output
*. This measurement was taken under testing conditions. There were no USB devices connected to Matrox Iris GT and Matrox Iris GT was not driving CCS.
†. The external resistor requirement for your 5 V input version of Matrox Iris GT is 3
Appendix J: Using a version of Matrox Iris GT that accepts 5 V auxiliary input signals.
Matrox Iris GT specifications
The following specifications detail your Matrox Iris GT.
Electrical specifications
GT300, GT300C, GT1200, GT1200C, GT1900, GT1900C, GT5000 (24 V inputs version)
*
Open collector driver.
Operating voltage range: Up to 24 V.
Sink currents: Minimum: 0 mA, Maximum: 100 mA.
Maximum leakage current 10 μA max.
ON voltage drop 25 mV.
Maximum inrush current 4 A for 300 μs max.
OFF to ON response 250 nsec.
ON to OFF response 250 nsec.
Operating voltage
Input current
External resistor requirement
ON voltage level
OFF voltage level
Minimum ON current
Typical OFF voltage
OFF to ON response
ON to OFF response
Operating voltage
Output voltage
Output current
24 V.
500 mA used.
± 10%
24 V
1.6 mA
†
0 kΩ
>15 V
< 0.8 V
0.5 mA
2 V
5 μsec
25 μsec
24 V
2.4 V to 21 V
0 to 500 mA max
kΩ
. For more details, see the Matrox Iris GT electrical specifications section, in
12 V.
1000 mA used.
± 10%
12 V
2.4 V to 10 V
0 to 500 mA max
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