ADwin-Pro
Hardware, manual version 2.9, June 2006
99
Pro I: Digital-I/O- and Counter Modules
Pro-OPT-16 Rev. A
ADwin
Fig. 181 –
: Board and front panel
Input channels
16
Event inputs
1
Input current
typ. 7mA / max. 15mA
Input voltage range
(selectable via jumpers)
0…5V
0…12V
0…24V
Switching threshold for 0-low
0…0.8V
0…1.6V
0…3.2V
Switching threshold for 1-high
4.5…5V
10…12V
20…24V
Input over-voltage
-5V … 8V -5V … 16V -5V … 30V
Switching time
200ns
Isolation
42V
channel-channel / channel-GND
Connector
37-pin DSub socket
Fig. 182 –
: Specification
19OPT01
FPGA
FPGA
ON
1 2 3 4 5 6 7 8
A0 A1 A2 A3 A4 A5 A6 A7
74LS19
74LS19
74LS19
HCPL-2631
HCPL-2631
HCPL-2631
HCPL-2631
HCPL-2631
HCPL-2631
HCPL-2631
HCPL-2631
H
C
P
L-
2631
5V
12V
24V
5V
12V
24V
5V
12V
24V
5V
12V
24V
5V
12V
24V
5V
12V
24V
5V
12V
24V
5V
12V
24V
5V
12V
24V
5V
12V
24V
5V
12V
24V
5V
12V
24V
5V
12V
24V
5V
12V
24V
5V
12V
24V
5V
12V
24V
5V
12V
24V
00
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
EVENT
OPT16
OPTOCOUPLE
INPUT