Chapter 2: Installation
28 Advisor Advanced ATSx500A(-IP) Installation and Programming Manual
Siren connection
Figure 20: Siren connection examples
(1) Siren EOL resistor (1 kΩ). It must be
installed if siren does not contain a
built-in resistor.
(2) Siren.
(3) Beacon.
(4) Siren tamper EOL resistor.
(5) Siren tamper (normally closed).
Note: Siren output can be configured as internal or external. This is accomplished via panel
settings, not by configuring the panel hardware. See “Default output assignments” on page 31
and “Outputs” on page 67.
Other connections
Tamper connection
Figure 21: Earthing and tamper connection in ATSx500A(-IP)
(1) Earthing
(2) External tamper (normally closed)
(3) Optional pry-off tamper (normally
closed) required by EN 50131
Grade 3 and VdS-C regulations
PSTN connection
To connect PSTN in ATSx500A(-IP) control panels, use ATS7700 PSTN module.
See ATS7700 PSTN Module Installation Sheet for details.
Caution: If the PSTN line is provided via the ADSL network, make sure that at
least ADSL splitter/filter is used, otherwise the PSTN communication quality may
be too low for a reliable reporting.
S4
S5
+
+
S1
C
+
S2
C
T C
+
+
- -
LC-OUTPUTS
HC-OUTPUTS
SIR TMP AUX POWER
+
S3
C
(4)
(5)
(1)
(2)
(1)
(2)
(1)
(2)
S4
S5
+
+
S1
C
+
S2
C
T C
+
+
- -
LC-OUTPUTS
HC-OUTPUTS
SIR TMP AUX POWER
+
S3
C
(4)
(5)
(1)
(2)
(3)
(1)
(2)
EARTH
CTD-
D+
0V
12V
COMMS
TAMPER
()1
()2
()3