36
1-32
ALARM
IN
q
Ground
Ground
Not used
Not used
Not used
Alarm 32
Alarm 31
Alarm 30
Alarm 29
Alarm 28
Alarm 27
Alarm 26
Alarm 25
Alarm 24
Alarm 23
Alarm 22
Alarm 21
Alarm 20
Pin No.
Designation
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
20
Pin No.
Designation
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Alarm 19
Alarm 18
Alarm 17
Alarm 16
Alarm 15
Alarm 14
Alarm 13
Alarm 12
Alarm 11
Alarm 10
Alarm 9
Alarm 8
Alarm 7
Alarm 6
Alarm 5
Alarm 4
Alarm 3
Alarm 2
Alarm 1
23
22
21
20
5
4
3
2
1
26
25
24
8
6
29
28
27
11
10
9
7
32
31
30
14
13
12
33
15
36
35
34
18
37
19
17
16
WJ-PB85A32 Alarm Input Board
■
Preface
The WJ-PB85A32 Alarm Input Board is an optional board for expanding the capabilities of the
System 850 Matrix Switcher.
It transmits a received alarm signal to the CPU (Central Processing Unit) via Ethernet to activate
the assigned alarm event.
The board can also be used an as alarm output board by changing the position of internal
switches.
■
Appearance
q
Alarm Input Port (1 - 32)
This port accepts alarm input from the associated alarm sensors through either Normally
Open (N.O) or Normally Closed (N.C) contacts.
