en:datasheets:tfl-usx
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en:datasheets:tfl-usx [2024-02-28 21:49] – [t/FL-USX-TBX terminal boxes] jesadmin | en:datasheets:tfl-usx [2024-08-07 18:47] (current) – jesadmin | ||
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- | ====== JES t/FL-USX Air Flow Monitoring System ====== | + | ====== JES t/ |
<columns 100% 33% 33% -> | <columns 100% 33% 33% -> | ||
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===== Features ===== | ===== Features ===== | ||
- | *Precise ultrasonic air flow measuring system based on different transition times of ul-trasonic | + | *Precise ultrasonic air flow measuring system based on different transition times of ultrasonic |
*Measurement of average air-flow over the whole tunnel cross section | *Measurement of average air-flow over the whole tunnel cross section | ||
- | *Sensor setup via service | + | *Sensor setup via service |
- | *Suitable for tunnel cross sec-tions | + | *Suitable for tunnel cross sections |
*Connection to tunnel control system either via analogue output and relays or via RS 485 MODBUS RTU | *Connection to tunnel control system either via analogue output and relays or via RS 485 MODBUS RTU | ||
- | *Visible LEDs to indicate | + | *Visible LEDs to indicate |
- | *Optional, remote touch opera-tion | + | *Optional, remote |
===== System setup ===== | ===== System setup ===== | ||
- | |||
*Two sensors (master & slave) with mounting clamps mount-ed below the tunnel ceiling in an angle of 30° to 60° to the tunnel axis | *Two sensors (master & slave) with mounting clamps mount-ed below the tunnel ceiling in an angle of 30° to 60° to the tunnel axis | ||
*Terminal box for master to connect the power supply and the connections to the tunnel control system and the slave | *Terminal box for master to connect the power supply and the connections to the tunnel control system and the slave | ||
*Terminal box for Slave | *Terminal box for Slave | ||
- | *Optional remote touch operat-ing | + | *Optional remote |
< | < | ||
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===== Application ===== | ===== Application ===== | ||
- | ~~SNIPPET_O1709156976~~en: | + | ~~SNIPPET_O1752351475~~en: |
Tunnels are important infrastructure elements in road networks and facilitate the connection of regions. | Tunnels are important infrastructure elements in road networks and facilitate the connection of regions. | ||
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* Visibility (extractive or in-situ) | * Visibility (extractive or in-situ) | ||
- | * Toxic gases like CO, NO, NO2 (extractive or in-situ) | + | * Toxic gases like CO, NO, NO< |
* Air velocity, direction and temperature | * Air velocity, direction and temperature | ||
* Luminance (access, threshold and interior zone) | * Luminance (access, threshold and interior zone) | ||
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+ | < | ||
==== smart/ | ==== smart/ | ||
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==== Conformities ==== | ==== Conformities ==== | ||
- | ~~SNIPPET_O1709155386~~en: | + | ~~SNIPPET_O1752351475~~en: |
{|class=" | {|class=" | ||
!colspan=" | !colspan=" | ||
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|- | |- | ||
|Tunnel safety standards | |Tunnel safety standards | ||
- | |AT: RVS 09.02.22 \\ | + | |Austria: RVS 09.02.22 \\ |
- | DE: RABT 2006 \\ | + | Germany: RABT 2006 \\ |
- | CH: ASTRA RL 13001, Fachhandbuch BSA \\ | + | Switzerland: ASTRA RL 13001, Fachhandbuch BSA \\ |
- | NO: Norwegian Public Roads Administration Handbook No. 021 Road Tunnels | + | Norway: Norwegian Public Roads Administration Handbook No. 021 Road Tunnels |
+ | International: | ||
|} | |} | ||
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en/datasheets/tfl-usx.1709156976.txt.gz · Last modified: by jesadmin