EN: Installation instructions
Description
The ATS1203/ATS1204 provides zone expansion with 8 to 32 zones
to ATS control panels with a built in power supply of max. 3 A
(total). Both the mains power supply and the battery are
monitored. The DGP also provides for 8 to 32 outputs occupying
2 DGP addresses when selected to support more then 16 outputs.
The ATS1203/ATS1204 functionality is similar to the ATS1201.
Setup of the ATS1203/ATS1204 is possible using the built-in menu
that can be accessed through Titan or the ATS control panel
menu 28.
Mains power connection
Use the mains connector terminal for connecting the mains-
supply. A fixed cable or a flexible mains leading to an earthed
mains outlet can be used. In case fixed wiring is used, insert a
dedicated circuit breaker in the power distribution network. In all
cases, the mains connection has to comply with local regulations.
WARNING:
Disconnect the mains power before opening the
cabinet!
•
disconnect AC mains plug from AC Mains wall socket, or
•
disconnect the mains with the dedicated circuit breaker.
Mounting
The unit is mounted with screws or bolts through the four
mounting holes in the base.
Ensure that the unit is mounted on a flat, solid, vertical surface
such that the base will not flex or warp when the mounting
screws/bolts are tightened.
Leave a 50 mm clearance between equipment enclosures
mounted side by side and 25 mm between the enclosure and the
sidewall.
The battery mounting facility inside the housing is only useful for
steady state use of the control panel. Remove the battery for
transport of the control panel.
Ensure that the wire terminals are isolated. Use tie wraps to
prevent contact with any other wires or circuits in case wires
break.
General installation guidelines
The ATS1203/ATS1204 has been designed, assembled and tested
to meet the requirements related to safety, emission and
immunity with respect to environmental electrical and
electromagnetic interference, as of current relevant Standards.
If the following guidelines are followed, the system will give many
years of reliable service.
In addition to the following guidelines, during the installation of the
ATS1203/ATS1204, it is essential to follow any country dependent
installation requirements of local applicable standard. Only a
qualified electrician or other suitable trained and qualified person
should attempt to wire this system to the mains or to the public
telephone network.
1. Ensure that there is a good earth available for the alarm
system.
2. Maintain a separation between the low voltage and mains
supply cables. Use separate points of cable entry to the
control panel cabinet.
3. If the upper and/or lower cabinet entry cable holes are used
to route wiring into the control panel, always use a proper
pipe fitting system by means of an appropriate conduit and
junction box. For this purpose, use only materials of suitable
flammability class (HB or better).
4. For mains power connection, use the mains connector
terminal either through a permanent wiring or a flexible
mains cable to an earthed mains outlet. Always use cable ties
to fix mains cable, at the dedicated fixing point provided near
the mains terminal connector.
a. In case of permanent fixed wiring, insert an easily
accessible, dedicated bipolar circuit breaker in the power
distribution network.
b. Never attempt to solder mains connection wires end where
they will be wired to the terminal connectors.
5. Avoid loops of wire inside the control panel cabinet and route
cables so that they do not lie on top or underneath the
printed circuit board. The use of cable ties is recommended
and improves neatness of the wiring within the box.
6. The battery used with this unit, must be made of materials of
suitable flammability class (HB or better).
7. Any circuit connected either directly to the on board relay
contact or to external relay contact through the on board
electronic output, must be of SELV (Safety extra low voltage)
operating circuit.
a. Mains switching relay must not be fitted inside the control
panel cabinet.
b. Always place a suppression diode (e.g. a 1N4001) across
the relay coil.
c. Use only relay with good insulation between the contacts
and the coil.
8. The minimum clearance between equipment closures is
50 mm (between equipment vents).
Note:
Only use units in a clean environment and not in humid air.
Installation of ATS1203/ATS1204
See Figure 1.
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.
6.
NTC thermistor connection.
To conform to 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.
NTC thermistor
See Figure 1, item 6.
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P/N 1064130 • REV 3.0 • ISS 10MAR09
