Unit installation

SETUP
Three 8-position DIP switches are used for AD2096A setup.
The first two switches, S1 and S2, are located on the rear panel
(see Figure 1, page 1). The top switch, S1, identifies the block
of 64 alarm contacts (out of a possible 1024) which are
connected to the AD2096A. The lower switch, S2, configures
the AD2096A for either Normally Open (NO) or Normally
Closed (NC) alarm contacts within each group of eight inputs
of the selected block. Each group may be set to a different
input type. The third switch, S3, is located internally on the
AD2096A PC board (see Figure 3), and is used to select the
RS-232 COM ports baud rates.
Tables 1, 2, and 3 show the switch settings which correspond
to each DIP switch. A user fill-in block is provided under each
table for the installer to record the switch settings.
Table 1 - S1, Block Setup
0 = OFF, 1 = ON
ALARM INPUT SWITCH POSITIONS
BLOCK CAMERAS A B C D E F G H
1 1 - 64 00000000
2 65 - 128 00000001
3 129 - 192 0 0 0 0 0010
4 193 - 256 0 0 0 0 0011
5 257 - 320 0 0 0 0 0100
6 321 - 384 0 0 0 0 0101
7 385 - 448 0 0 0 0 0110
8 449 - 512 0 0 0 0 0111
9 513 - 576 0 0 0 0 1000
10 577 - 640 0 0 0 0 1001
11 641 - 704 0 0 0 0 1010
12 705 - 768 0 0 0 0 1011
13 769 - 832 0 0 0 0 1100
14 833 - 896 0 0 0 0 1101
15 897 - 960 0 0 0 0 1110
16 961 - 1024 0 0 0 0 1111
Table 2 - S2, Input Type Setup
0 = OFF (Normally Open, NO)
1 = ON (Normally Closed, NC)
ALARM SWITCH ALARM INPUT STATE
INPUT #s POSITION NO NC
1 - 8 H 0 1
9 - 16 G 0 1
17 - 24 F 0 1
25 - 32 E 0 1
33 - 40 D 0 1
41 - 48 C 0 1
49 - 56 B 0 1
57 - 64 A 0 1
The baud rate of the two COM ports (INPUT and OUTPUT) is
factory set at 1200. Verify the baud rate of the system being
connected to the AD2096A by referring to the applicable
system installation and operation manual. To change the baud
rate of either port, select the correct DIP switch position by
referring to Table 3 below. The two COM ports may be set to
different baud rates, as indicated in the table.
Table 3 - S3, Baud Rate Setup
0 = OFF, 1 = ON
SWITCH POSITIONS
BAUD COM INPUT COM OUTPUT
RATE 1 2 3 4 5 6 7 8
300 0000 0000
600 0001 0001
1200 0010 0010
2400 0011 0011
4800 0100 0100
9600 0101 0101
19200 0110 0110
2
ALARM INTERFACE UNIT AD2096A
CAMERA BLOCK
INSTALLERS NOTES - TABLE 1
INSTALLER'S NOTES - TABLE 3
BAUD RATE
IN OUT
INSTALLERS NOTES - TABLE 2
ALARM INPUT
CONFIGURATION
FEDCBAGH
Di p Sw i t ch
Power Cord
8
1
OFFON
Figure 3 - AD2096A PCB Layout
CAUTION - Due to the presence of non-
insulated components with hazardous
voltages, the following internal adjustments
should be performed by qualified service
personnel only.
!