Technical information

Opto DIO48 OPTO DIO Reference
Opto DIO48 Output Specification.______________________________
Number Of Port Output Lines...............................................24
External Power Voltage Range.......................... 17.5 -35 Volts
Ext Power Supply Reverse Polarity Connection Protected.
Maximum External Power Current
All Outputs High Shorted To All Inputs........1000 mA @ 24V
WHEN SOURCE DRIVER UDN2984 FITTED
Output Voltage.......................................................0 - 35 Volts
Can with stand Maximum OFF Voltage......................80 Volts
Sustained Simultaneous O/put Current all lines..............50mA
@35V
Max Output Current per 8 line package........................500mA
Peak Output Current any one line................................. 350mA
WHEN SINK DRIVER ULN2804 FITTED
Output Voltage.......................................................6 - 35 Volts
Sustained Simultaneous Output Current on all lines.....375mA
Max Output Current per 8 line package...............................3A
Peak Output Current any one line................................. 500mA
Opto DIO48 Input Specification.____________________________
Number Of Port Input Lines..................................................24
Input Logic level HIGH................................... 2.4 - 24.0 Volts
Input Logic level LOW.................................... 0.0 - 2.38 Volts
Maximum Input Current One In Line High.............7.25 mA at
24V
Maximum Input Current All In Lines High..............175 mA at
24V
Absolute Maximum Input Voltage..............................35 Volts
PC Power Requirements..............................125 mA at 5 Volts
Optical Isolation.................................................+/- 2500 Volts
Length x Height Of Card..................................9.75 x 4.2 inch.
All Inputs Reverse Polarity Connection Protected.
Chapter 2 Page 25