Satel ASD-110 Handleiding

Satel Rookmelder ASD-110

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ASD-110

WIRELESS SMOKE AND HEAT DETECTOR

asd110_en 10/11

The ASD-110 multisensor detector can detect the early stages of fire development when

there is some visible smoke and/or temperature rise. It can operate as a stand-alone device

or as part of the ABAX two-way wireless system. It is supported by the ACU-100 controller

with firmware version 3.02 (or later) and by the INTEGRA 128-WRL control panel with

firmware version 1.10 (or later).

1. Features

• EN54-7 compliant visible smoke sensor.

• EN54-5 compliant heat sensor.

• Red LED for optical signaling.

• Built-in sounder.

• Test feature.

• Tamper switch (supervised when working in the ABAX system).

2. Functional description

An optical method is used for the detection of visible smoke. When the concentration of

smoke in the optical chamber exceeds a given threshold, an alarm is triggered. The smoke

sensor operating parameters are modified depending on the temperature changes recorded

by the heat sensor (thermistor).

The heat sensor operates according to the requirements of Class A1R (EN 54-5). The alarm

will be triggered after exceeding a certain threshold temperature (54°C - 65°C) or in the event

when the temperature rises too rapidly (see Table 1).

Air temperature rise

velocity

Lower limit of response

time

Upper limit of response

time

1 °C/min 29 min 40 min 20 s

3 °C/min 7 min 13 s 13 min 40 s

5 °C/min 4 min 9 s 8 min 20 s

10 °C/min 1 min 4 min 20 s

20 °C/min 30 s 2 min 20 s

30 °C/min 20 s 1 min 40 s

Table 1. Response time limits for the heat sensor.

The alarm is indicated visually (LED steady light) and acoustically (intermittent sound) for 2

minutes. Pressing the test / reset button (designated with the letter A in Figure 1) during the

alarm will clear the alarm condition. The alarm information is sent to the ACU-100 controller /

INTEGRA 128-WRL control panel. After the alarm causes cease to exist, information about

the alarm end will be sent.

After starting the test mode in the ABAX system, the LED indicates as follows:

− flashing quickly – the memory of alarm triggered by smoke sensor;

− flashing slowly – the memory of alarm triggered by heat sensor;

− a single short flash – the detector is being polled (there was no alarm).

2 ASD-110 SATEL

Note: The alarm memory is cleared after exiting the test mode.

3. Installation

The detector is designed for indoor operation. It should be installed on the ceiling, at

a minimum distance of 0.5 meters from the walls.

Do not install the detector in places with high concentration of dust and/or

formation and condensation of water steam. The detector should not be

mounted in the vicinity of heaters and cookers.

The detector enclosure can not be closed without the battery inserted.

Be particularly careful during installation and replacement of the battery. The

manufacturer is not liable for the consequences of incorrect installation of the

battery.

The following description applies to installation of the detector which is to work within the

ABAX system. If the detector is to operate stand-alone, skip steps 5-8.

1. Remove the plastic dust cap.

2. Turn the cover counter-clockwise (Fig. 1) and remove it (Fig. 2).

3. Remove the battery and remove the protective film from it.

4. Re-install the battery.

5. Add the detector to the wireless system (see the ACU-100 controller manual, installer

manuals for INTEGRA 128-WRL or VERSA control panels).

6. Close the enclosure and temporarily fasten the detector at the future installation place.

7. Check the level of signal received from the detector by the ACU-100 controller or by the

INTEGRA 128-WRL control panel. If necessary, select another place for installation, to

ensure adequate communication quality.

8. Open the enclosure.

9. With the use of pins and screws, secure the enclosure base to the ceiling.

10. Close the detector enclosure.

11. Press and hold down the test / reset button (designated with the letter A in Figure 1) to

make sure that the detector works. Alarm should be triggered after a few seconds.

12. If any other operations which may cause contamination of the optical chamber are being

carried in the facility where the detector is installed, the detector must be temporarily

covered with a plastic dust cap.

4. Cleaning the optical chamber

The detector monitors the state of the optical chamber. Deposition of dust in the interior of

the chamber can in time lead to false alarms. Contamination of the chamber is indicated by

LED (2 flashes every 40 seconds). You should then:

1. If the detector is used in the ABAX system, start the service mode in the control panel.

2. Turn the cover counter-clockwise (Fig. 1) and remove it (Fig. 2).

3. Remove the battery.

4. Pull aside the mounting catches (Fig. 3) and remove the electronics board with the optical

chamber (Fig. 4).

5. Remove the cover from the thermistor (Fig. 5).

6. Pull aside the thermistor and its leads (Fig. 6).

7. Pull aside the mounting catch of the optical chamber (Fig. 7) and remove it (Fig. 8).

SATEL ASD-110 3

8. Using a soft brush or compressed air, clean the labyrinth in the cover and the base of the

optical chamber, paying attention to the recesses where the LEDs are installed.

9. Replace the cover of the optical chamber.

10. Place the thermistor leads in the respective grooves.

11. Replace the thermistor cover.

12. Secure the electronics board with the optical chamber in the cover mounting catches. The

board must be mounted so that the LED coincides with the light guide/button.

13. Re-install the battery.

Product specificaties

Merk:	Satel
Categorie:	Rookmelder
Model:	ASD-110
Kleur van het product:	Wit
Gewicht:	170 g
Hoogte:	61 mm
Stroombron:	Batterij/Accu
Internationale veiligheidscode (IP):	IP20
Ondersteuning voor plaatsing:	Horizontaal/Verticaal
Connectiviteitstechnologie:	Bedraad
Montagewijze:	Opbouwmontage
Diameter:	108 mm
Accu/Batterij voltage:	3 V
Levensduur batterij/accu:	2 jaar
Aantal:	1
Gemakkelijk te installeren:	Ja
Bedrijfstemperatuur (T-T):	0 - 55 °C
Type batterij:	CR123A