AL4 LED illuminated sign

AL4 LED illuminated sign
Entête

The waterproof LED lighted sign for signage.

The AL4-LED illuminated sign is ideal as a complement to a detection system.

In the event of an alarm, a 75cd flash from 4 x LEDs and a 72 dB buzzer at 1m are activated, illuminating a message in red text. Several modes are available as standard and can be selected using four jumpers (JP1, 2, 3, and 4 internally). It is used to prohibit access, evacuate, or indicate, for example, the nature of the danger.  The standard messages are “Immediate Evacuation” and “No Entry.”
The text can be customized, allowing for a large number of configurations. With an IP65 waterproof rating, it can be installed indoors or outdoors, at the entrance or exit of parking lots.

As a complement to any toxic gas, anoxia, or explosive detection system (outside ATEX-classified areas).

More details

Characteristics

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Weight
Valeur
1.3 lbs (600 g)
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Housing materials
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White self-extinguishing polycarbonate with transparent cover
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Operating temperature
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Vcc : - 10 à + 50°C
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Power supply
Valeur
19/60 Vcc and 230 Vca
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Consumption
Valeur
24 Vcc (Max.73mA), 48 Vcc (Max. 43mA), 230 Vca (Max.12mA)
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Connection
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4 pre-drilled 20mm inputs
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Visual power
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75 cd per 4x LEDs with opaque text or 451 cd without opaque text
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Audio level
Valeur
72dB at 1m per buzzer (can be disconnected). Frequency 3200 Hz
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Other features
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Multimodes
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Additional feature
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Other text on demand
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Protection Class
Valeur
IP65

Features

  • Low consumption
  • Buzzer 88 dB disconnectable
  • Power supply 24 Vdc or 48 Vdc
  • Indoor and outdoor use

Datasheet & Manual

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