| ||
| | |
| | |
 | ||
| | |
AGLST with Remote Indication of the Lamp Status | ||
| | |
AGLST with Remote Indication of the Lamp Status Specification This is an AGLST that provides a remote signal to indicate whether or not the luminaire is lit. Both parts of the system, the transformer and the electronics, are encapsulated in the same shell. The remote indicator will not only show a fault condition if the lamp is open circuit, but also if there is a short circuit anywhere in the secondary wiring. Application Stop Bar luminaires, other vital signs or taxiway routing circuits.
The Airfield Lighting Systems Remote Switchable AGLST This switchable AGLST is equivalent to a switching unit combined with any wattage transformer, and all provided in one encapsulated product. Specification This is an AGLST with a switching system of any power form 30 to 300 watts that can be controlled from a remote location. Both the transformer and the electronics are encapsulated in the same shell. The luminaire, or more often a group of luminaires, can then be switched on or off from any remote location. Switching AGLST can be provided with two common, switching cables, or with a single switching cable for the last one in a group. The switching AGLST with the single switching cable saves having to seal an unused cable end. Application Routing on taxiway circuits and UK MoD RVR (Runway Visual Range).
Remote Switchable AGLST with Indication of the Lamp Status Specification This is an AGLST that provides a remote signal to indicate whether or not the luminaire is lit and includes a switching system that can be controlled from a remote location. All three parts of the system are encapsulated in the same shell. The remote indicator will not only show a fault condition if the lamp is open circuit, but also if there is a short circuit anywhere in the secondary wiring. Switching AGLST can be provided with two common, switching cables, or a single switching cable for the last one in a group. The switching AGLST with the single switching cable saves having to seal an unused cable end. Application Routing on taxiway circuits or stop bars. | ||
| | |
Regulating AGLST Profile P1 Regulating AGLST Profile P1 | TSR/45/12/6.6/P1/MoD TSR/150/12/6.6/P1/MoD TSR/6.6/6.6/P1 | For Metallite IRDM UK MoD For Airfield Signs & Markings IRDM For Signs & Turning Circles | ||
| | | | |
Specification A regulating AGLST, or TSR, is an electronically controlled AGLST, designed by Airfield Lighting Systems, to provide a different lighting profile to the other luminaires on the same primary circuit. All TSR whatever the profile are available in any nominal power rating from 45 W to 200 W with any input current between 6 and 12 A. Other profiles are also available that can be brighter or less bright than the main luminaires in the circuit and in addition, the output can be automatically switched off at the lower brilliancies. Applications for Profile P1 with five step regulators The P1 regulating AGLST provide a lighting profile that is brighter than the main circuit. In this 45 watt application they light the older Metallite IRDM, or distance to run markers found on UK turningcircle MoD runways, however, they could also be used for any other type of sign, or for lights. The comparative brilliancies are shown in the columns below. | ||
| | |
MoD Runway edge-light brilliancy Metallite or ASM IRDM or sign brilliancy | 100% 100% | 30% 100% | 10% 80% | 2% 40% | 0.4% 15% | ||||||
| | | | | | | | | | | |
Applications for Profile P2 These regulating AGLST provide a lighting profile that is generally brighter than the other luminaires in the same circuit, in this case to light signs from a runway, constant current, circuit, rather than from a TMS constant voltage transformer. The comparative brilliancies are shown in the columns below. | ||
| | |
Taxiway brilliancy Sign brilliancy | 100% 100% | 30% 100% | 10% 30% | 3% 30% | 1% 30% | ||||||
| | | | | | | | | | | |
Regulating AGLST Profile P3. For use with Seven Step Regulators. Applications for Profile P3 These regulating AGLST provide a lighting profile that is generally brighter than the other luminaires in the same circuit. The application is to light signs from a runway, constant current, circuit, rather than from a separate regulated or mains supply saving the high capital cost of cables, ducts and separate regulators for the signs. The comparative brilliancies are shown in the columns below. | ||
| | |
Taxiway brilliancy Sign brilliancy | 100% 100% | 80% 100% | 30% 85% | 10% 80% | 3% 50% | 1% 20% | 0.3% 10% | ||||||||
| | | | | | | | | | | | | | | |
UK MoD Net Barrier, Warning Lights Specification The Airfield Lighting Systems Aircraft Arrestor Barrier Warning Light system consists of a single encapsulated component about the size of a 300 watt AGLT that contains everything to drive two 100 watt, 150 watt or 200 watt lights flashing alternately. Just one twin core 2.5 mm2 input lead 5 m long for the a.c. 50 Hz supply, and two output leads both with S 20 sockets, one 1 m and one on a 1.5 m long. It is understood that new requirements to be implemented in the near future, recommend that each arrestor barrier warning light should now use a ZA414 luminaire with a red filter. The MoD suggested light output is 10,000 Candela and a cycle time of 1 second, i.e. 0.5 seconds on and 0.5 seconds off. Remote indication as to the status of these vital luminaires can also be provided. Applications Aircraft Arrestor Barrier Warning Lights or other flashing lights such as WIG - WAGs | ||
| | |
| | |