aguilera AE/SA-OPT Посібник
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Друкувати сторінкуMAINTENANCE
The minimum maintenance recommended by detector consists of an annual cleaning of dust from the head of the detector,
by making use of an air compressor, and cleaning all the air inlets to the chamber. For more thorough cleaning, send the
detector to the manufacturer.
Do not dismantle the detector or the optical chamber. Opening the detector signifies loss of the guarantee.
DETECTOR CODING
All algorithmic detectors must be coded with a number as corresponds to their personalization. The recording of the
detector numbering can be carried out from:
1. AE/SA-PRG manual address programming. See the programmer's manual for their coding.
2. Algorithmic Panel. See operations manual of the algorithmic panel for their coding.
Program a number between 1 and 125 as corresponds for their personalization.
The identification number of the unit, as well as the operation pilot, is stored in EEPROM memory.
Before connecting the module to the algorithmic loop, verify the coding is correct.
INHIBITION OF FLASHING OF THE OPERATION PILOT
The operation pilot mode can be altered by the AE/SA-PRG programmer or through the coding mode of the Algorithmic
Panel. By default, the operating mode is activated.
From the Algorithmic Panel, the flashing of the operation pilot can be disconnected generally.
TECHNICAL CHARACTERISTICS
Power supply voltage:
18 ~- 27 V (AE/SA-CTL Algorithmic loop card).
Consumption when idle:
1.7 mA
Consumption in alarm state:
4.2 mA
Wiring
2-wire. Recommended cross-section 1.5 mm
Temperature range:
-10º - +50º C (ambient temperature)
Humidity range:
Relative humidity 10% - 90% without condensation.
Casing material:
ABS
Luminous indicator:
Operation pilot:
Alarm:
Size:
diam.
Height:
Remote alarm output:
80 mA max.
Compatible bases:
AE/SA-Z
AE/SA-ZA high base:
CERTIFICATIONS
Aguilera Electrónica S.L.
C/Julián Camarillo 26 - 28037 MADRID - ESPAÑA
0099/CPD/A74/00019
UNE-EN 54-7: 2001 (EN 54-7:2000)
UNE-EN 54-7/A1:2002 (EN 54-7:2000/A1:2002)
Detector óptico multisensor de humo
AE/SA-OPT
Documentación técnica: ver Ae-man-819-0.0 v1.0
Ae-man-819-0.0 v1.1
HEADQUARTER OFFICE & FACTORY: C/ Julián Camarillo, 26 28037 – MADRID (SPAIN)
Telf.: +34 91 754 55 11 Fax.: +34 91 754 50 98 www.aguileraelectronica.es
2
green flash (can be inhibited).
red permanent
106 mm.
58 mm with low base.
low base:
0099
05
TECHNICAL MANUAL
MULTISENSOR ALGORITHMIC OPTICAL / HEAT DETECTOR
MOD.: AE/SA-OPT
Optical and heat multi-sensor detector designed to provide the best answer to a wide range of fire types.
Formed by a dark chamber incorporating a transmitter and a receiver that detect the presence of smoke particles in
the interior, and fitted with a temperature sensor.
Fabricated according to the standards UNE EN 54-7:2001 and UNE EN 54-5:2001. Class A2 thermal response.
Certified according to UNE EN 54-7.
Due to the detection method of this type of detector it is recommended for installation in clean surroundings.
OPERATION
The detector works by measuring the combination of signals produced by the smoke and temperature sensors.
1.
When it is connected, it adapts to the surrounding conditions, inside maximum and minimum limits.
2.
Readings are taken every second and compared with the reference measurements when idle.
difference exceeds the programmed level, the detector goes to the pre-alarm or alarm state.
3.
The smoke and temperature variations are analysed with regard to the idle value in order to provide
compensation, if necessary, and adapt to the new environmental conditions.
4.
It monitors the degree of pollution in its environment or the fouling parameters in its interior, if they surpass the
programmed levels and are maintained for a certain time, it passes to the maintenance state.
It monitors three alarm levels:
1.
It goes to the pre-alarm state when the environmental darkening surpasses the programmed level, but without
reaching the alarm level.
2.
It goes to the alarm state when the smoke and temperature variations exceed the limits programmed by means of
the working algorithms.
3.
It goes to the alarm state when a slow rise in temperature that has not been accompanied by an increase in the
smoke, reaches a preset temperature.
Maintenance level, smoke sensor:
1.
It warns when the pollution level in its environment or the fouling parameters in its interior, surpass the
programmed values and are maintained for a certain time.
2.
It monitors the detector adjustment level inside maximum and minimum limits. These values can be affected by
height, pressure, humidity, etc. It checks they are inside the correct operating range of and reports any anomaly.
It includes:
•
Operation pilot: It indicates it is operating correctly, giving green-colored flashes through the alarm LED. If the
flashes are a nuisance in specific cases, they can be inhibited on an individual basis from the detector itself, or in
general from the Algorithmic Fire Control Panel.
•
Maintenance and alarm levels:
These levels are programmed from the panel, individually, by sectors or
collectively for each type. They always take a default value to assure their correct operation.
•
Remote alarm output: There is a remote alarm output for connection of action indicators, etc, which is activated
when the detector reaches the programmed alarm level.
•
Individual identification: Each detector is identified individually with a number inside the installation loop. This
number is stored in EEPROM memory whereby it is kept even though the detector is without power for a long
period.
Ae-man-819-0.0 v1.1
HEADQUARTER OFFICE & FACTORY: C/ Julián Camarillo, 26 28037 – MADRID (SPAIN)
Telf.: +34 91 754 55 11 Fax.:+34 91 754 50 98 www.aguileraelectronica.es
When the
TECHNICAL MANUAL