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Only use units in a clean environment and not in humid air.
5.
Installation of ATS1203/ATS1204
(Ref. to figure
(1)
Earth connection. Use also for cable screen and lid
of box.
(2)
Processor
(3)
Mains power connection
(4)
Back-up battery
(5)
Pry-off tamper mounting location
To conform with CEI 79-2 regulations at level 2, the
use of the pry-off tamper is mandatory (ST580 or
ST590 kit). Note: The pry-off tamper is not included
with the product.
For detailed information on the PCB, see connection
diagram.
6.
Cabling ATS1203/ATS1204 with
control panel ATS2/3/4/4500
(Preferred System databus wiring – refer to figure
(Refer to the ATS Control Panel installation guide for a
more detailed description of the cabling)
The "TERM" link is on the first and last devices on the
system databus. In a "star" wiring configuration, the
"TERM" link is only fitted on the devices at the ends of the
two longest system databus cable runs.
(1)
TERM link fitted (first device on local databus)
(2)
Control Panel ATS20/26/30/36/40/45/4600
(3)
ATS1105 LCD RAS (TERM switch not set to ON)
(4)
Separate 12 V power supply. (Required if RAS is
more than 100 m from the nearest panel or DGP.
Connect "-" to "-" of the databus.)
(5)
Preferred data cable type is WCAT 52 (2 pair
twisted).
(6)
TERM link fitted (last device on local databus)
(7)
Earth connection to connect shield*
(8)
Any data gathering panel like ATS1201, ATS1203,
ATS1210, ATS1220 or ATS1250.
*Connect cable shield to one device only.
See: System databus connection and Earthing details on
page 5 and 6.
7.
Connection diagram
ATS1203/ATS1204 (ref. to figure
(1)
AC connection from transformer
(2)
System earth (see details page 6)
(3)
12 V battery
(4)
Earth connection for cable screens (shields)
(5)
Auxiliary power supply output
(6)
System databus
(7)
Normally closed panel tamper contact
(8)
Normally closed panel tamper contact
(9)
Normally closed Alarm Contact
(10)
Normally Closed Tamper Contact
(11)
Interface to ATS1202 input expanders
All manuals and user guides at all-guides.com
)
)
)
(12)
External 8 Ohm siren speaker or siren
(13)
1K resistor must be fitted if external siren not
connected
(14)
Clock-out Interface to plug on output expansion or
4-way non-clocked output expansion (e.g.
ATS1810).
(15)
Dipswitch to set DGP Address
(16)
Link to select +12Vdc to output board
(17)
Link to terminate databus
J1
RS485 system databus & box tamper
connections.
J5/J6
Zones
J7
Interface to ATS1202 input expanders
J8
Clock-out Interface to plug on output
expansion or 4-way non-clocked output
expansion (e.g. ATS1810).
J13
External siren
J14
Auxiliary power output.
J17
AC connection from transformer and battery
power
8.
Important notes
1.
If the battery load resistor is enabled, the 8
is no longer available for non-clocked output
expansion boards.
2.
In case the DGP is set for 2 DGP's to enable all 32
outputs, the control panel programming should be
set up to poll the DGP address and the address + 1.
9.
Links
TERM
Termination of databus. Only to be used on
first and last device on the local databus.
+12V
Connect +12VDC to output board
10. DGP dipswitch settings (ref. to
figure
)
Address
Select DGP address. Set switches 1 - 4 to
OFF to disable the DGP. (See fig. 2 for
correct address settings.)
11. LEDs
Tx
Red LED flashes when remote units (RAS
and DGP) are replying to polling.
Rx
Yellow LED flashes when panel is polling
remote unit(s). It must always be active.
12. System databus connection
The system databus is used to connect Data Gathering
Panels (to provide extra zones) and Arming Stations to the
ATS control panel. Remote devices can be up to 1.5 km
from an ATS control panel.
Arming stations and Data Gathering Panels must be
connected via a 2 pair twisted shielded data cable from the
system databus connection. (WCAT 52 is recommended)
5
th
output
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