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Microprocessed gas detector, designed according to Regulation UNE-EN 50194, allows for METHANE
gas detection (natural or town gas).
The detector is gauged in order to inform about a danger when gas concentration over 10% of the
Explosive Lower Limit (L.I.E.)
again, within a particular time, the detector will be reset automatically.
The detector is catalogued as "Type-A device", as a visual and sound alarm is produced and an outlet
which can act directly or indirectly on a cutting device and/or other auxiliary devices.
It is provided with:
Green light indicator for feeding and operation detector.
Alarm red light indicator.
Failure orange light indicator.
Acoustic indicator for prealarm and alarm through piezoelectric buzzer.
Relay output through tension-free NA, C and NC contacts.
Internal push-button for operation test cycle.
The detector feeding tension may vary according to the selected model.
The detector needs to be fed for proper performance. When the detector is fed, 120 seconds are
needed for warming and stabilization, during such time, the detector is not able to detect the presence
of METHANE gas.
1
L.I.E. Volumetric concentration of gas or flammable vapour in the air under which a gas explosive atmosphere can not be
formed.
.
Ae-man-429-0.0 v1.1
(CH
) METHANE GAS DETECTOR
4
AE09/GM , AE09/GM-12 , AE09/GM-24
1
is reached. When the concentration level is lower than 10% L.I.E.
AE09/GM
AE09/GM-12
AE09/GM-24
www.aguilera.es
230V AC
12V DC
24V DC
USER MANUAL
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Table of Contents
Summary of Contents for aguilera AE09/GM-12
- Page 1 ) METHANE GAS DETECTOR AE09/GM , AE09/GM-12 , AE09/GM-24 Microprocessed gas detector, designed according to Regulation UNE-EN 50194, allows for METHANE gas detection (natural or town gas). The detector is gauged in order to inform about a danger when gas concentration over 10% of the Explosive Lower Limit (L.I.E.)
- Page 2 -10°C or over +40°C. In places where dust and dirt may block the sensor; In a wet or humid place. Ae-man-429-0.0 v1.1 USER MANUAL www.aguilera.es...
- Page 3 1.8 m cable ready to be connected to a socket. Direct connection to CL1 terminal without using the cable is also possible. AE09/GM-12 Model AE09/GM-12 needs to be feed at 12V DC for proper performance. Such tension, from a power supply, is to be directly connected to CL2 terminal. AE09/GM-24 Model AE09/GM-24 needs to be feed at 24V DC for proper performance.
- Page 4 Feeding examples for normally fed electrovalves. Electrovalves are usually open when being fed. When cutting-off the power supply blocks the gas flow and manual reset is required. Ae-man-429-0.0 v1.1 USER MANUAL www.aguilera.es...
- Page 5 Gas detectors are accuracy instruments. If required, the acoustic alarm can be silenced by pressing the SW1 pushbutton placed inside the detector. OPERATION RELAY ACTIVATION Operation relay activation is produced 8 seconds after confirming the alarm state. DETECTOR REPLACEMENT. Ae-man-429-0.0 v1.1 USER MANUAL www.aguilera.es...
- Page 6 Regulation EN1775 and domestic regulations. LIFETIME In order to verify the detector lifetime, the installation date is to be marked on the detector side label. The sensor is to be replaced every 6 years from the installation date. Ae-man-429-0.0 v1.1 USER MANUAL www.aguilera.es...
- Page 7 TECHNICAL CHARACTERISTICS AE09/GM AE09/GM-12 AE09/GM-24 Supply voltage: 230V AC 12V DC 24V DC Heating cycle consumption: 13 mA 31 mA 110 mA Standby consumption: 12 mA 13 mA 70 mA Alarm consumption: 14 mA 56 mA 122 mA Classification: Type-A device Relay contacts: C, NC and NA voltage-free.
- Page 8 Tel: 95 465 65 88 – Fax: 95 465 71 71 CANARIES OFFICE C/ Sao Paulo, 17, 2ª Planta. Oficina 3-2-15. Urb. Ind. El Sebadal – 35008 Las Palmas de Gran Canaria Tel: 928 24 45 80 – Fax: 928 24 65 72 http://www.aguilera.es e-mail: comercial@aguilera.es...
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