Pro II: Digital-I/O Modules
Pro II-REL-16 Rev. E
ADwin
128
ADwin-Pro II
Hardware, manual Dec. 2018
5.7.8 Pro II-REL-16 Rev. E
The Pro II-REL-16 Rev. E output module provides 16 isolated relay outputs.
Each channel is isolated from system circuitry and other output channels. The
event-output is optically isolated from the system circuitry.
The module is equipped with normally open contacts, as an option also nor-
mally closed contacts are available.
Fig. 111 – Pro II-REL-16 Rev. E: Block diagram
Fig. 112 – Pro II-REL-16 Rev. E: Pin assignment
Fig. 113 – Pro II-REL-16 Rev. E: Board and front panel
ADwi
n-P
ro
bus
A
B
0
..............
..............
Data
+
-
EVENT
4k3
2k
560
24V
12V
5V
Data
Register
A
B
15
..............
RELAY 0 A
RELAY 1 A
RELAY 2 A
RELAY 3 A
RELAY 4 A
RELAY 5 A
RELAY 6 A
RELAY 7 A
RELAY 8 A
RELAY 9 A
RELAY 10 A
RELAY 11 A
RELAY 12 A
RELAY 13 A
RELAY 14 A
RELAY 15 A
DGND
EVENT IN (+)
RELAY 0 B
RELAY 1 B
RELAY 2 B
RELAY 3 B
RELAY 4 B
RELAY 5 B
RELAY 6 B
RELAY 7 B
RELAY 8 B
RELAY 9 B
RELAY 10 B
RELAY 11 B
RELAY 12 B
RELAY 13 B
RELAY 14 B
RELAY 15 B
DGND
RESERVED
EVENT IN (-)
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
HCPL-2631
19REL16E1001
Event
+5V
+12V
+24V
74LS19
Relais
Relais
Relais
Relais
Relais
Relais
Relais
Relais
Relais
Relais
Relais
Relais
Relais
Relais
Relais
Relais
19DIOCNT1003
XILINX
SPARTAN
XC2S150
REL16
RELAY
Jumpers for Event input
