Satel SP-4002 User manual

®SP-4002
OUTDOOR SIREN
sp4002_en 08/08
1. GENERAL
The SP-4002 outdoor siren is designed for application in burglary and panic alarm systems, as well
as in fire alarm systems. The signaling function is performed in two ways: optically (by red lamp
blinking) and acoustically (with a modulated high-volume sound signal). The source of light is a
xenon flasher, while the sound signal is generated by means of a piezoelectric transducer. Design
of the siren housing and the inner galvanized sheet cover ensure a high degree of tamper
protection (against opening and/or pull-off from the mounting surface). Electronic circuit of the siren
is made in SMD technology and impregnated against adverse effect of weather conditions, which
ensures a high reliability of the equipment. As the outer shell of the SP-4002 is made of PC LEXAN
high-impact polycarbonate, it features a very high mechanical strength and guarantees esthetic
look of the equipment even after many years of service.
2. INSTALLATION
The SP-4002 siren should be mounted on flat surface, at a place as much inaccessible as possible
so that the risk of tampering is minimized. The siren must be attached to the surface by means of
screws and expansion plugs. In order to take off the cover, remove the two retaining screws and lift
it by an angle of approx. 60°. Be particularly careful when dismounting and remounting the inner
sheet metal cover.
NOTE: Make sure there is a suitable distance (minimum 2.5cm) between the upper edge of the
siren base and the ceiling or another element restricting the mounting position from the
above. Otherwise, replacement of the cover may be impossible.
Figure 1. Housing of the siren
After installation of the siren, it is recommended that the mounting holes as well as the cable inlet
be sealed by means of silicone compound.
3. OPERATION OF THE SIREN
The SP-4002 siren can work in conjunction with any alarm signal source. The acoustic and optical
signaling circuits have separate control inputs. The signaling is triggered after a change of polarity
mounting
holes
cable inlet
Anti-tamper
„S” element
MUST BE
SCREWED DOWN
TO THE SURFACE!
Do not overtighten so as
not to break the narrowings
cover locking screws

2 SATEL SP-4002
or signal loss (cable cut-of) on the control input. The STA input controls the acoustic signaling,
while the STO input controls the optical signaling. The way in which the signaling is triggered
should be set by means of the PLA and PLO jumpers.
The siren is designed so that it remains inactive after the power supply is switched on,
irrespective of the setting of STA and STO inputs. Only after elapse of 20 seconds in a stable,
inactive state (with steady power supply from the alarm control and the input signals in accordance
with the jumper settings) the signaling operation can be triggered. Always when the power supply
is switched off/on, the time countdown starts over again. This function prevents accidental
activating of the siren during installation of the system.
The test mode makes it possible to trigger the signaling without the necessary 20 seconds' wait.
To do so, remove the O+A jumper prior to switching on power supply of the equipment, then
switch on the power, and, within 5 seconds, replace the jumper.
The "TMP" terminals are used to connect the siren to the security system tamper circuit, while the
SENS.TMP terminals are provided for connecting the inner sensor for tamper protection of the
housing against opening and/or pull-off.
The siren is designed both for operation without a battery or with a 6V battery (own power supply).
The battery circuit includes a T3.15A fuse.
The external power supply of the siren must be connected to the +12V and GND terminals.
Voltage loss across these terminals (with connected battery of the siren) will generate a tamper
alarm, the duration of which depends on the setting of TM0 and TM1. The type of signaling should
be set with the O+A jumper. Supply voltage recovery will stop the tamper alarm signaling. Having
installed the siren, check this function in operation by disconnecting and reconnecting the supply
voltage.
CAUTION! The TM0 and TM1 jumpers set the maximum active time of acoustic signaling. When
this time is up, the siren will stop, irrespective of what value is preset in the control
panel. The signaling will be triggered again only when voltage on the STA input is
restored to its standard level (in accordance with the PLA jumper setting, which
specifies no signaling).
The onboard LED is blinking when voltage is present on the +12V input. You may disable
operation of this LED by removing its jumper.
4. CONNECTION
There are two kinds of alarm outputs in the alarm control panels: with common ground and with
common power supply. The siren may be triggered from any kind of output as long as a suitable
connection is provided. If the control panel alarm outputs have no polarizing resistors then, in order
to ensure proper operation of the siren, the 2.2kΩresistors must be connected as shown in
Figure 2 (depending on the output type of the control panel). Connection of such resistors is also
necessary for outputs with load control.
CAUTION ! The power supply converter of the optical signaling system generates high voltage
which may cause electric shock when touched. For this reason any connections may
only be made with the battery disconnected and the +12V wire should be connected
last.

SP-4002 SATEL 3
5. JUMPER SETTING
Installed on the siren board are eight pairs of pins used to configure the equipment operation. Their
settings are selected by shorting or opening the particular pair of pins. All possible settings are
described ion the table below.
SELECTION OF ACOUSTIC SIGNAL TYPE
Two-tone signal, step
modulation
Stepless modulation signal
Stepless modulation signal
ML0
ML1
Stepless modulation signal
LIMITATION OF ACOUSTIC ALARM DURATION TO:
Approx. 1 minute
Approx. 5 minutes
Approx. 10 minutes
TM0
TM1
Approx. 15 minutes
ALARM SIGNALING ON POWER FAILURE
Acoustic and optical signal
O+A
Acoustic signal only
OUT1 – high-current output which triggers the
acoustic alarm signaling by direct
supply of +12V voltage to the STA
terminal. The R resistor ensures that
0V voltage is present on the STA input
when the signaling is "off".
OUT2 – OC type low-current output which
triggers the optical alarm signaling by
shorting the STO terminal directly to
COM (0V). The R resistor ensures that
12V voltage is present on the STO
input, when the signaling is "off".
AC AC OUT1 COM OUT2 OUT3 +12V COM
ALARM CONTROL PANEL (example)
Fig. 2. Example of SP-4002 siren connection to control panel outputs (high- and low-current)
SP-4002 SIREN
SO –optical signaling
SA –acoustic signaling
TMP –tamper circuit
SENS.TMP –tamper sensor
R
GND +12V STO STA TMP TMP SENS.TMP
TO TAMPER CIRCUIT
R
Designation of
the pin state:
– pins open
– pins shorted

4 SATEL SP-4002
STA INPUT POLARIZATION (acoustic)
Alarm if on STA input voltage has changed
from 0V to 12V
PLA
Alarm if on STA input voltage has changed
from 12V to 0V
STO INPUT POLARIZATION (optical)
Alarm if on STO input voltage has changed
from 0V to 12V
PLO
Alarm if on STO input voltage has changed
from 12V to 0V
SIGNALING OF SUPPLY VOLTAGE PRESENCE
LED off
LED
LED blinking
6. TECHNICAL DATA:
Supply voltage............................................................................................................ 12V DC ±15%
Current consumption (average):
- acoustic signaling............................................................................................................ 270 mA
- optical signaling .............................................................................................................. 270 mA
- signaling + charging.................................................................................................up to 650 mA
Internal battery ..................................................................................................................6V/1.3 Ah
Internal battery protection................................................................................................fuse T 3.5A
Sound intensity...............................................................................................................min. 120 dB
Working temperature.................................................................................................. -35°C...+55°C
Dimensions .............................................................................................................148x254x64mm
Weight.....................................................................................................................................1.2 kg
Latest EC declaration of conformity and certificates can be downloaded from
website www.satel.pl
SATEL sp. z o.o.
ul. Schuberta 79
80-172 Gdańsk
POLAND
tel. + 48 58 320 94 00
[e-mail]
www.satel.pl