Bi-color traffic light RGK7021
Bi-Color signal light RGK7021. Red/green switchable signal light. High optical contrast, low power consumption, homogeneous illumination.
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Bi-Color signal light RGK7021
The Bi-Color signal light RGK7021 is a red/green switchable signal light. It offers high optical contrast with low power consumption and homogeneous illumination.
Use at escalators and moving walks
Direction-of-travel indicators from RLS Wacon signal the direction of travel or release of the unit to passengers at escalators and moving walks. Depending on the operating direction, it lights up red or green and blocks or clears entry. Depending on the version, it is installed in the balustrade, round or square column or base. The bright, homogeneous LED illumination remains clearly visible even in ambient light; no symbols are visible when de-energised. A curved, replaceable front lens and a wide input voltage range ensure robust continuous operation.
Features
- switchable red/green
- for installation in balustrades with 70 mm cut-out
- curved front lens, replaceable
- wide input voltage range
- robust and durable
Areas of application
Field of use
The bi-color traffic light is mounted on the access side of escalators and moving walks. As a single light, it switches between red (unit blocked) and green (unit cleared), thus replacing two separate signal lights.
Operating principle
The display uses backlit LEDs and offers high optical contrast with homogeneous illumination and low power consumption. Nothing is visible on the display when de-energised. The colour is switched between red and green via the control. Optionally, the traffic light is available with function monitoring for connection to a remote diagnostics system.
Installation
- Insert the traffic light into the cut-out provided in the balustrade.
- Connect the operating voltage (see Technical data).
- For versions with function monitoring, connect the monitoring output to the remote diagnostics system.
Maintenance & cleaning
- Regularly inspect the front lens and display visually.
- Clean the front lens with a soft cloth if dirty – the front lens is replaceable.
- For versions with function monitoring: check fault messages in the remote diagnostics system.
Important notes
- Nothing is visible on the display when de-energised.
- Order fastening material separately (traffic light fastening set).
- Install only when de-energised.
Technical data
| Parameter | Value |
|---|---|
| Article number | 80-000571 |
| Operating voltage | 16 … 28 V AC/DC |
| Power consumption | typ. 1.8 VA |
| Ambient temperature | -20 °C to 60 °C |
| Protection class | IP 67 |
| Installation depth | 56 mm |
| LED colour | red / green |
| Luminous intensity | typ. 60 lx (0.5 m distance) |
| LED service life | 50,000 h |
| Front lens | d = 70 mm, curved (r = 385 mm) |
| Connection | 3 x 0.5 mm², length 30 cm, wire end ferrules |
Additional information
Flyer
Operating instructions
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