Technical information

OPTO DIO Reference Opto DIO48
Opto DIO48 Pinouts.___________________
The DIO48 card has either a 50 way IDC or a 50 pin D
connector. The 50 way IDC connector has two rows of 25 pins
on a 0.1 inch pitch. The 50 way D connector has three rows of
17, 16, 17 pins, on a 2.75 mm pitch.
Figure 2-11. Opto DIO48 J2 Pinouts.________________________________
OUTPUT INPUT
Port0 Bit PIN
PIN Bit Port 4
PA#1 0 1
1 2 2 0 PA#2
13
3 4 41
25
5 6 62
37
7 8 83
49
O O 10 4
511
O O 12 5
613
O O 14 6
715
O O 16 7
--------------------------------------------
Port1 0 17
O O 18 0 Port 5
PB#1 1 19
O O 20 1 PB#2
221
O O 22 2
323
O O 24 3
425
O O 26 4
527
O O 28 5
629
O O 30 6
731
O O 32 7
-------------------------------------------
Port2 0 33
O O 34 0 Port 6
PC#1 1 35
O O 36 1 PC#2
237
O O 38 2
339
O O 40 3
441
O O 42 4
543
O O 44 5
645
O O 46 6
747
O O 48 7
-------------------------------------------
ISO Power Input 49
49 50 50 ISO Ground Input
Page 26 Chapter 2