ATS1202 Eight-Zone Expansion Module
Installation Sheet
EN DA DE ES
FI
FR
A
J1
J1
8
8
J3
J3
C
C
7
7
6
6
C
C
5
5
J2
J2
4
4
C
C
3
3
2
2
To DGP
(1)
4
C
C
3
2
1
1
1
(3)
(4)
EN: Installation Sheet
Description
A standard 8 zone DGP can have eight zones connected to it.
Connections
Figure
J1
Connector for 8 zones with
common connection
J2
Connection from previous 8-
zone expander, DGP or ATS
control panel
J3
Connection to next 8-zone
expansion
(1) To DGP
Connection to DGP and other 8-zone expansion cards via 10-
way cable supplied with the expander card.
Caution:
The DGP or ATS control panel MUST be powered
down while an expander is being connected.
DIP switches
Zone numbers to use
Switch1
9–16 (1st module)
ON
17–24 (2nd module)
OFF
25–32 (3rd module)
OFF
© 2020 Carrier
IT
NL NO PL PT SV
J1
J1
8
8
J3
J3
C
C
7
7
6
6
C
C
5
5
J2
J2
4
4
C
C
3
3
2
2
(4)
4
C
C
3
(3)
2
1
1
1
J1
J1
8
8
J3
J3
C
C
7
7
6
6
C
C
5
5
J2
J2
4
4
C
C
3
3
2
2
(4)
4
C
C
3
2
(3)
1
1
1
(2) To Advisor Master control
panel
(3) DIP switches
(4) Links
(5) Normally closed tamper
contact
(6) Normally closed alarm
contact
Switch2
Switch3
Switch4
OFF
OFF
OFF
ON
OFF
OFF
OFF
ON
OFF
B
(2)
(5)
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(6)
On a control panel with 16 standard zones, the first ATS1202
needs to be set for zones 17 to 24.
Only consecutive zone numbers can be used.
If a DGP or the control panel already has ATS1202 expander
modules fitted through which the number of zones exceeds
16 while the next DGP number is already being used, then no
more expanders can be fitted to the DGP or control panel.
For example: If DGP 1 has an expander module (total
16 zones) and DGP 2 is already in the system and
programmed to be polled, then DGP 1 cannot have any more
expanders fitted.
Links
GND must remain fitted
Zone numbering
A standard 8 zone DGP can have eight zones connected to it.
This can be expanded in increments of 8, up to 32, using the
ATS1202 8-zone expanders (A DGP can have 8, 16, 24 or
32 zones).
A control panel can have 8 or 16 zones connected to it
(depending on control panel type). This can be incremented to
a maximum of 32 zones by fitting ATS1202 expander modules.
There are sixteen zones allocated to every DGP address.
If a DGP has 24 or 32 zones (two or three expanders fitted),
the additional system zone numbers are taken from the
1 / 16
J1
8
J3
C
7
6
C
5
J2
4
C
3
2
(4)
4
C
3
(3)
2
1
1
J1
8
J3
C
7
6
C
5
J2
4
C
3
(4)
2
4
C
3
(3)
2
1
1
.
P/N 1077854 (ML) • REV C • ISS 15DEC20
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4k7
4k7
(6)