Direction indicator EB7400
Direction of travel indicator EB7400. With optional function monitoring, a backlit bar on a red background (one-way street symbol). High optical contrast, low power consumption, homogeneous illumination.
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Direction of travel indicator EB7400
The direction of travel indicator EB7400 with optional function monitoring is a backlit bar on a red background (one-way street symbol). It offers high optical contrast with low power consumption and homogeneous illumination.
Use on escalators and moving walks
Direction of travel indicators from RLS Wacon signal to passengers on escalators and moving walks the direction of travel or the clearance of the unit. The illuminated symbol shows passengers the permitted direction of travel. Depending on the version, installation takes place in the balustrade, in a round or square column, or in the base. The bright, homogeneous LED illumination remains clearly visible even in ambient light; when de-energized, no symbols are visible. The curved, replaceable front lens and the wide input voltage range ensure robust continuous operation.
Features
- Optional function monitoring
- For installation in balustrades with 75 mm cut-out
- Curved front lens, replaceable
- Wide input voltage range
- Robust and durable
- No symbols visible when de-energized
- Special version for 12 V available
Areas of application
Field of use
The direction indicator is mounted on the access side of escalators and moving walks and signals to passengers that the unit is blocked in this direction (one-way direction). For this purpose it shows a backlit one-way symbol (bar).
Operating principle
The symbol is displayed by backlit LEDs and offers high optical contrast with homogeneous illumination and low power consumption. No symbol is visible when de-energised. Optionally, the indicator is available with function monitoring for connection to a remote diagnostics system.
Installation
- Insert the indicator 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
- No symbol is visible when de-energised.
- Order fastening material separately (traffic light fastening set).
- Install only when de-energised.
Technical data
| Parameter | Value |
|---|---|
| Operating voltage | 16 … 28 V AC / 16 … 36 V DC |
| Power consumption | typ. 2.6 VA |
| Ambient temperature | -20 °C to 60 °C |
| Protection class | IP 67 |
| Installation depth | 56 mm |
| LED colour | white, yellow |
| Luminous intensity | typ. 60 lx (0.5 m distance) |
| LED service life | 50,000 h |
| Front lens | d = 74.5 mm, curved |
| Connection | 2 x 0.5 mm², length 30 cm, wire end ferrules |
Additional information
| Front lens shape for | Balustrade (arched) |
|---|---|
| Front lens size | |
| Symbol | Beam, one-way street |
| Symbol color | White, Yellow |
| Function monitoring | no, Yes |
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Operating instructions
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ES7400 Direction Indicator. With optional function monitoring; backlit bar on a red background (one-way street symbol). High visual contrast, low power consumption, homogeneous illumination.
