-1-
■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 an 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.
1-32
ALARM
IN
q
Before attempting to connect or install this product,
please read these instructions carefully and save this manual for future use.
Extend Card (Alarm in)
Model No. WJ-PB85A32
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
Hold this board only by its edges. Otherwise components on the board may be damaged by static electricity.
Caution
-2-
■Board Setting
Before installing this board, the following settings should be made by qualified service personnel or system installers.
SW3 SW7 SW6 SW5 SW4
SW2
SW1SW8
ALARM INPUT BOARD
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
Reset Switch
1 2 3 4 5 6 7 8
ON
SW4
ON
OFF
CH1 - 8
1 2 3 4
SW3
OFF
ON
C
H
1
9
1
7
25
8
1
6 2
4
3
2
ON
Board
No.
Alarm Input
SW Positions
SW2 SW1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
1 - 32
33 - 64
65 - 96
97 - 128
129 - 160
161 - 192
193 - 224
225 - 256
257 - 288
289 - 320
321 - 352
353 - 384
385 - 416
417 - 448
449 - 480
481 - 512
1. Set switches (SW1 and SW2) on the board to designate the Alarm Input board number as shown in the following table.
The factory default setting is Board Number 1 (00).
8
9
A
B
C
D
E
F
0
1
2
3
4
5
6
7
-3-
2. Set switches (SW4, SW5, SW6, and SW7) on the
board to meet the alarm input requirements.
ON: Normally Closed (N.C)
OFF: Normally Open (N.O)
The factory default settings are OFF.
1 2 3 4 5 6 7 8
O
N
SW4
ON
OFF
CH1 - 8
■Installation
The following installation should be made by qualified
service personnel or system installers.
● Installing Additional Extension
Boards
1. Remove the screws from the rear panel(s) of the
WJ-SX850 Matrix Switcher Card Cage.
2. Remove the rear panel(s).
3. Remove the front panel of the cage by removing the
two screws on the panel shown below.
3. If this board is used for Alarm Output, set switches
(SW3) on the board as follows.
ON: Output mode
OFF: Input mode
The factory default settings are OFF.
1 2 3 4
SW3
OFF
ON
C
H
1 9 17 25
8 16 24 32
O
N
4. Place the Boards into the specified positions in the
front or rear of the Cage by sliding them along the
board guides as shown below.
5. Make sure to push in the Boards until they are seated firmly.
6. Secure the rear board by tightening the two screws
on the board.
■Specifications
Alarm Input (1 - 32): Normally Open or Normally Closed selectable
37-pin D-sub connector
(Alarm Output): Open Collector Output, 12 V DC 50 mA maximum
Dimensions: Front Board; 255(W) x 250(H) x 12(D) mm
10-1/16”(W) x 9-13/16”(H) x 1/2”(D)
Rear Board; 117.5(W) x 265(H) x 20(D) mm
4-5/8”(W) x 10-7/16”(H) x 13/16”(D)
Weight: 0.5 kg (1.1 lbs)
Weight and dimensions indicated are approximate.
Specifications are subject to change without notice.
NM1099-0 YWV8QA5059AN Printed in Japan
N 19
© Matsushita Communication Industrial Co., Ltd. 1999
Panasonic Canada Inc.
5770 Ambler Drive, Mississauga,
Ontario, L4W 2T3 Canada (905)624-5010
Panasonic Sales Company
Division of Matsushita Electric of Puerto Rico Inc.
Ave. 65 de Infanteria. Km. 9.5
San Gabriel Industrial Park, Carolina,
Puerto Rico 00985 (809)750-4300
Panasonic Security and Digital Imaging Company
A Division of Matsushita Electric Corporation of America
Executive Office: One Panasonic Way 3E-7, Secaucus, New Jersey 07094
Regional Offices:
Northeast: One Panasonic Way, Secaucus, NJ 07094 (201) 348-7303
Southern: 1225 Northbrook Parkway, Suite 1-160, Suwanee, GA 30024 (770) 338-6838
Midwest: 1707 North Randall Road, Elgin, IL 60123 (847) 468-5211
Western: 6550 Katella Ave., Cypress, CA 90630 (714) 373-7840
7. Close open spaces on the rear of the Cage with the
supplied rear panel(s).
8. Close the front of the cage by fixing the front panel.
Board
Tighten screws
Tighten screws
Rear
panel
Rear
panel
Tighten screws
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