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Safegate Group SafeLED Series Manual

Airfield lighting elevated light
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Airfield Lighting
Manual
SafeLED and SafeLED IQ Elevated Light
(SL-RE-E, SL-RT-E, SL-RN-E, SL-RTN-E, SL-SB-E)
 Runway Edge L-862(L)
 Runway Threshold
 Runway Threshold L-862E(L)
 Runway End
 Runway End L-862E(L)
 Runway Threshold/End
 Runway Threshold/End L-862E(L)
 Stop Bar
 Stop Bar L-862S(L)

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Summary of Contents for Safegate Group SafeLED Series

  • Page 1 Airfield Lighting Manual SafeLED and SafeLED IQ Elevated Light (SL-RE-E, SL-RT-E, SL-RN-E, SL-RTN-E, SL-SB-E)  Runway Edge L-862(L)  Runway Threshold  Runway Threshold L-862E(L)  Runway End  Runway End L-862E(L)  Runway Threshold/End  Runway Threshold/End L-862E(L)  Stop Bar ...
  • Page 2 Note: This page is blank for convenient double-sided printing.

  • Page 3: Table Of Contents

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 MANUAL SAFELED AND SAFELED IQ ELEVATED LIGHT (SL-RE-E, SL-RT-E, SL-RN-E, SL-RTN-E, SL-SB-E) Section Description Page No. INTRODUCTION ......................5 SAFETY INSTRUCTIONS ................5 DESCRIPTION OF THE LIGHT FIXTURE ............ 6 1.2.1...
  • Page 4 REPLACE THE MOULDED GLASS ............36 REPLACE THE DIRECTIONAL LED BOARDS .......... 37 REPLACE THE OMNI MODULE ..............38 LED CABLE CONNECTIONS TO THE CONVERTER ........ 38 SUPPORT ......................... 39 SAFEGATE GROUP WEBSITE ..............39 RE-CYCLING ....................40 6.2.1 Local Authority Re-cycling ..............40 6.2.2 Safegate Group Re-cycling ..............
  • Page 5 Note: It is very important to read this document before any work is started. Copyright © Copyright 2015 by Safegate Group. All rights reserved. This item and the information contained herein are the property of Safegate Group. No part of this...

  • Page 6: Ref: Sl-Re-E_Sl-Rt-E_Sl-Rn-E_Sl-Rtn-E_Sl-Sb-E

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 Note: This page is blank for convenient double-sided printing. Page 4 of 42...

  • Page 7: Introduction

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 INTRODUCTION In this section you can find a general description and safety instructions related to the installation and usage of the light fixture. SafeLED Elevated is a high-intensity, LED-based light fixture.

  • Page 8: Description Of The Light Fixture

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 DESCRIPTION OF THE LIGHT FIXTURE The SafeLED Elevated light fixtures are high-intensity provided in different colour combinations for different applications, white-white, white-yellow, white-red, yellow- red, green-red, red-red, green and red. It comes in three different versions, uni-directional and bi-directional versions or bi-directional version with added omni- module for circular guidance.
  • Page 9 Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 FIGURE 2 - LIGHT FIXTURE DIMENSIONS 1.2.1.1 Interface The light fixture is designed to fit on any pole with an outer diameter of 60 mm and a wall thickness of 4±2 mm.

  • Page 10: Selection Of Isolation Transformer

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 1.2.2 Selection of Isolation Transformer 1.2.2.1 2.8-6.6A System An isolation transformer in a series system has a specified current ratio (normally 6.6/6.6A) that is considered to be fixed as long as the load does not exceed the nominal wattage of the transformer.

  • Page 11: Transformer Selection Guidelines

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 1.2.2.3 Secondary Cable Losses The cable, including any extensions, between the isolation transformer and the light fixture adds power losses (here expressed in Watts per meter). Example of cable losses at different current and different cable areas 6.6 A Operation...
  • Page 12 Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 ASP system communication margin = 10 W Note: This wattage is not being used but needs to be available for the power line communication. Total load 27 W + 2 W + 10 W = 39 W Max total load for a 150 W transformer is 45 W at 2 A.

  • Page 13: Delivery Of The Light Fixture

    Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 Note: Please contact Safegate Group for more information how to select correct transformer to different installations. DELIVERY OF THE LIGHT FIXTURE Each unit is supplied completely assembled, tested, sealed and ready for installation on a tube or frangible coupling.

  • Page 14: Installation

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 INSTALLATION TYPICAL INSTALLATION The light fixture can be installed on different supports as follows: Description Image example  Ground level mounting with a frangible collar on a tripod stand.
  • Page 15 Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 Description Image example  Ground level mounting with a frangible collar on conduit elbow. FIGURE 5 – LIGHT FIXTURE ON CONDUIT ELBOW AND FRANGIBLE COLLAR FIGURE 6 - CIRCULAR GUIDANCE LIGHT FIXTURE...
  • Page 16 Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 Description Image example  Ground level mounting with frangible collar on FAA deep can and base plate. FIGURE 7 – LIGHT FIXTURE ON FAA BASE PLATE AND FRANGIBLE COLLAR...

  • Page 17: Angle Adjustment

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 ANGLE ADJUSTMENT SafeLED Elevated Bidirectional light fixtures comes with different built in azimuth and altitude angles depending on which application it is used for. SafeLED Elevated Unidirectional light fixtures have built in altitude angle dependent of the application but should be positioned to the correct azimuth angle upon installation and are therefore only available as a straight toe in option (0°...
  • Page 18 Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 [SL-RE-E-B-RY] [SL-RE-E-B-RW] [SL-RE-E-B-YW] [SL-RE-E-B-WW] [SL-RE-E-B-WY] [SL-RE-E-B-WR] [SL-RE-E-B- FIGURE 9 – LIGHT EMISSION DIRECTIONS FOR RUNWAY EDGE [SL-RTN-E-B-L-RF] [SL-RTN-E-B-S-FR] [SL-RN-E-U-S-R] [SL-SB-E-U-S-R] [SL-RTN-E-B-R-FR] [SL-RN-E-B-S-RR] [SL-RT-E-U-S-F] FIGURE 10 – LIGHT EMISSION DIRECTIONS FOR RUNWAY THRESHOLD/END, THRESHOLD AND STOP BAR FIGURE 11 –...

  • Page 19: Safeled Iq0 And Safeled Iq1 Schematic Installation Example

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 2.3.2 SafeLED IQ0 and SafeLED IQ1 Schematic Installation Example It is important to keep track of the positioning of the SafeLED IQ0 and SafeLED IQ1 light fixtures in the bases in order to program the ASP parameters correctly (See section 3.1.1).

  • Page 20: Install/Remove On/From A Support

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 INSTALL/REMOVE ON/FROM A SUPPORT Install the light fixture on a support Image example Before you start  Open the box and verify that the characteristics of the light fixture...

  • Page 21: Set The Light Fixture

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 SET THE LIGHT FIXTURE Set the light fixture Image example Adjustment of the light fixture is possible by 4 degrees in all directions to allow levelling of the fixture after installation.

  • Page 22: Sight Device For Sl-E-B Light Fixture

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 SIGHT DEVICE FOR THE LIGHT FIXTURE This SafeLED Elevated light fixtures are used on airfields to guide moving aircraft. It is therefore very important to align the light fixtures both vertically and horizontally according to the regulations.

  • Page 23: Mounting The Sight Device

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 Design Image example 1. Aiming telescope 2. Mounting screw 3. Circular level 4. Set screw 5. Toe-in nut 6. Toe-in plate FIGURE 20 – SIGHT DEVICE 2.7.1 Mounting the Sight Device...
  • Page 24 Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 4. Turn the set screw clockwise until the Sight Device is fastened hard enough not to slide sideways. 5. The Sight Device is now ready for operation. FIGURE 22 – FASTEN THE SET SCREW...

  • Page 25: Toe-In Adjustment Operation

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 2.7.2 Toe-in Adjustment Operation Toe-in Adjustment Operation Image example 1. By loosening the two toe-in nuts it is possible to adjust at what toe-in angle the light fixture should be installed at.

  • Page 26: Manual Adjustment Operation

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 2.7.3 Manual Adjustment Operation Manual Adjustment Operation Image example 5. By loosening the mounting screw it is easy to adjust the elevation angle of the aiming telescope, ±15°.

  • Page 27: Using The Sight Device

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 2.7.4 Using the Sight Device The Sight Device is used to ensure that a light fixture is installed correctly, with respect to both levelling and azimuth angle. 2.7.4.1...
  • Page 28 Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 FIGURE 30 – USAGE OF THE AIMING TELESCOPE ON A ROW OF RUNWAY EDGE LIGHT FIXTURES. THE AIMING TELESCOPE IS PLACED AT PARALLELL ANGLES WITH THE LIGHT BEAM. THE TOE IN OPTION ON THE SIGHT DEVICE SHOULD, SINCE A BIDIRECTIONAL LIGHT FIXTURE IS BEING INSTALLED, BE SET TO 0°.

  • Page 29: Operation

    Communications to/from a SafeLED IQ light fixture uses a unique power line communication technique developed by Safegate Group where the communication signals are superimposed on the series circuit current. In a 2A system the CCR is set at a low constant current and the ASP-SafeControl manages the intensity level of every single SafeLED IQ light fixture.

  • Page 30: Control System Interface

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 3.1.7 Control System Interface The NCU operates as the ASP-SC system main interface interpreting commands sent from the Host/Supervisor System (including the Safegate ASP-SC system) and in turn controlling the appropriate SafeLED IQ as directed.
  • Page 31 Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 Connect a PC to the SCM unit  Using the cable supplied (RS-232), connect the shorter cable end with LOAD/RESET (591836) to the PC and the longer cable end to the LPC.

  • Page 32: Programming The Software

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 3.2.2 Programming the Software ASP-SC Maintenance Tool (AMT) software is required for SafeLED IQ product configuration. The following are instructions how to use AMT software (version 3.3 or later) for SafeLED IQ product configuration.
  • Page 33 Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 Program a SafeLED IQ product 7. Select to use the correct COM-port, if required. Note: To check which COM-port is in use on your PC, go to windows Start, right click on My computer and select Properties.
  • Page 34 Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 Program a SafeLED IQ product 12. From the LPU Manager tab, enter the PID Number in the text field, manually or using a bar code reader. Note: The number corresponds to the product information number found on the bottom of the SafeLED IQ, as in the previous step.

  • Page 35: Connecting The Light Fixtures In A Series Circuit

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 CONNECTING THE LIGHT FIXTURES IN A SERIES CIRCUIT 3.3.1 Operational Characteristics The extent of use of all SafeLED IQ functionality is determined by the application. All functionality described in this document is not necessarily used at a specific installation.

  • Page 36: Maintenance

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 MAINTENANCE In this section you can find a description of the different steps for the maintenance of the light fixture. Before you start, make sure you have read and understand §1.1 Safety Instructions.

  • Page 37: Replacing The Front Glass

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 REPLACING THE FRONT GLASS Replace the front glass Disassemble 1. Unscrew the 3 screws on the side where you need to replace the front glass. 2. Remove the window frame.

  • Page 38: Replace The Moulded Glass

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 REPLACE THE MOULDED GLASS Replace the glass dome Disassemble 1. Unscrew the 2 screws on the top of the light fixture to replace the glass dome. 2. Remove the glass holder.

  • Page 39: Replace The Directional Led Boards

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 REPLACE THE DIRECTIONAL LED BOARDS Replace the directional led boards Disassemble 1. Unscrew the 3 screws on the side where you need to replace the led board. 2. Remove the window frame.

  • Page 40: Replace The Omni Module

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 REPLACE THE OMNI MODULE Replace the omni module Disassemble 1. Unscrew the 4 screws attaching the top cover to the bottom cover. 2. Unscrew the 2 screws on the top of the light fixture.

  • Page 41: Support

    Our experienced engineers are available for support and service at all times, 24 hour/7 days a week. They are part of a dynamic organization making sure the entire Safegate Group is committed to minimal disturbance for airport operations. Safegate Group Support...

  • Page 42: Re-Cycling

    5.2.1 Local Authority Re-cycling The disposal of Safegate Group products is to be made at an applicable collection point for the recycling of electrical and electronic equipment. The correct disposal of equipment prevents any potential negative consequences for the environment and human health, which could otherwise be caused by inappropriate waste handling.

  • Page 43: Drawings

    Safegate Group Airfield Lighting Manual Date: October 2016 Ref: SL-RE-E_SL-RT-E_SL-RN-E_SL-RTN-E_SL-SB-E Version: 1.4 DRAWINGS WEDGE ORIENTATIONS Page 41 of 42...
  • Page 44 Malmö, Sweden. Safegate Group has more than 70 partners around the globe in order to be close to its customers. Earlier members of Safegate Group include Thorn AFL and Idman, who both have over 40 years of experience in airfield lighting solutions for airports and heliports.

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