Technical Characteristics - Vimar Eikon 20420 Instructions D'installation Et D'utilisation

4. Technical characteristics

• Supply voltage: 230 V~ ±10% 50-60 Hz
• Sensor: stannic oxide semiconductor with physical filter
• Calibration: sealed with thermal compensation
• Gas Stop GPL operating threshold: alarm: 9% L.I.E.
• Gas Stop Metano operating threshold: alarm: 9% L.I.E.
• Electronic protection against short circuit without fuse
• Terminals L - N: supply voltage 230 V~ 50-60 Hz
• Terminals 6 - 7: connection VIMAR 16590 solenoid valve or
manually resettable solenoid valve NO 12 V d.c. 13 W with
maximum excitation of 0.4 Joule after removing the load resistor
• Terminals 3-4-5: clean change-over contact output relay for
connecting additional alarms and solenoid valves of other types
from that indicated above (terminals 3-4 for NC units, terminals
4-5 for NO units):
- NO 5 A 250 V~ (Eikon, Arké, Idea, Plana, 8000, surface mount-
ing devices)
- NO 5 A 12 V DC (Idea, 8000, surface mounting devices)
- NO 10 A 12 V~ (Idea, 8000, surface mounting devices)
1. L.I.E. : Lower explosion threshold
- NC 2 A 250 V~ (Idea, Plana, 8000, surface mounting devices)
- NC 3 A 12 V~ (Eikon, Arké, Idea, 8000, surface mounting
devices)
- NC 1 A 12 V DC (Idea, 8000, surface mounting devices)
• Operating signals:
1
- acoustic, through piezoelectric buzzer 85 dB a 1 m
(iso-butane)
1
(methane) - optical, through frontal (green
• Useful life of the detector:
- Eikon, Arké, Idea Plana, 8000: 5 YEARS from the time of installation
- Surface devices: 10 YEARS from the time of installation by
replacing the sensor after 5 YEARS
• Protection degree:
- IP40 for flush mounting devices (Eikon, Arké, Idea, Plana, 8000)
- IP42 for surface mounting devices
• Operating temperature: from –10 °C to +40 °C
• Allowed relative humidity: 30-90% max without condensation
• Self-extinguishing, poly-carbonate enclosure
• Screw terminals for rigid or flexible conductors up to 2.5 mm
For the installer
, yellow , red )
2
ENGLISH - 13