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Document UT-MT-0872-EN 

Page 1 of 31 

Via della Solidarietà, 2/1 
40056 Valsamoggia Loc. Crespellano 
BOLOGNA    ITALY

 

Edition 27/09/2018 

Supersedes edition 30/04/2018 

 

 

  Via della Solidarietà 2/1 – 40056 Valsamoggia - Italy 

 

THIS COPY IS NOT SIGNED SINCE IT IS FILED AND DELIVERED BY MEANS OF THE AUTOMATIC KNOWLEDGE MANAGEMENT SYSTEM (IT CAN BE SIGNED ON REQUEST). THIS DOCUMENT AND THE DATA CONTAINED HERE IN, IS 

PROPRIETARY PROPERTY AND SHALL NOT BE DUPLICATED, USED OR DISCLOSED – IN WHOLE OR IN PART – FOR ANY PURPOSE WITHOUT WRITTEN CONSENT OF OCEM.

 

 

 

LED LUMINOUS GUIDANCE SIGN 

 

LIMS 

 

INSTRUCTION MANUAL FOR USE, INSTALLATION 

AND MAINTENANCE

 

 
 
 

Compiled by: P. Corinto 

Approved by: M. Mazzotti 

                         V. Rossi 

 

 

 

 
 

 

Содержание LIMS

Страница 1: ...CE IT IS FILED AND DELIVERED BY MEANS OF THE AUTOMATIC KNOWLEDGE MANAGEMENT SYSTEM IT CAN BE SIGNED ON REQUEST THIS DOCUMENT AND THE DATA CONTAINED HERE IN IS PROPRIETARY PROPERTY AND SHALL NOT BE DUP...

Страница 2: ...1 5 Electrical circuit 8 3 1 6 Protection earthing 9 3 1 7 Models 10 3 1 8 Monitoring Option 11 3 2 Part Number Identification 12 3 3 Environmental data 12 3 4 Electrical Data 13 3 5 Luminance Data 14...

Страница 3: ...LES Table 1 Types of signs 5 Table 2 Legend Sizes 5 Table 3 Signs dimensions 10 Table 4 Sign strip length combination 11 Table 5 Environmental Data 12 Table 6 Power consumption at maximum luminance 13...

Страница 4: ...N MANUAL ABBREVIATIONS AND TERMS Term or abbreviation Description LED Light Emitting Diode ICAO International Civil Aviation Organization EASA European Aviation Safety Agency PMMA Polymethylmethacryla...

Страница 5: ...bination may be ordered with any desired message The signs described in this manual are manufactured to be used on airport series circuits through isolating transformers powered by 5 step 2 8 A 6 6 A...

Страница 6: ...3 1 1 Frame The frame principally consists of a bearing bottom structure two sides and one top cover Figure 2 Bottom structure sides and top cover are made of extruded aluminium profiles realized acco...

Страница 7: ...o the structure with C clamps 3 1 3 Panels The panels enclosed in the frame are Figure 4 Text panel Light guide panel Back panel The text panel is made of high performance methacrylate 4 mm thick The...

Страница 8: ...mounted on a side of the external frame About the luminance levels two versions are available 1 luminance level over the whole input current range 2 8 A 6 6 A 2 luminance levels depending on the inpu...

Страница 9: ...any intervention on the sign See Figure 11 and Figure 12 for the two types of wiring diagram of the signs without and with stabilization circuit Low Voltage supply 230 V 50 60 Hz OPTION An option is a...

Страница 10: ...704mm C 900mm H 400mm B 904mm C 1100mm Wind 320 km h Wind 480 km h Wind 320 km h Wind 480 km h Supports quantity Distance D mm Supports quantity Distance D mm Supports quantity Distance D mm Supports...

Страница 11: ...al relay with a normally closed contact This contact is assembled in series with the feeding circuit of the electronic card When one or more LED strips fail the normally closed contact opens turning o...

Страница 12: ...ptions 01 Tether 2 tethers for signs with number of supports 3 02 Yellow frame 03 Black frame 04 Circuit Stabilizer 10 Monitoring 48 Reinforced version FAA mode 3 483 km h 69 Orange rear side for sing...

Страница 13: ...ing to Table 7 and Table 8 Type CCR TYPE CCR 5 STEP 2 8 A 6 6 A CCR 3 STEP 4 8 A 6 6 CCR 1 STEP 6 6 A Constant Luminance Two Luminance Levels Constant Luminance Two Luminance Levels Constant Luminance...

Страница 14: ...able 8 Isolating Transformer Size Watt with Circuit Stabilizer 3 5 Luminance Data Two versions of LIMS signs are available according to the luminance option selected For the constant luminance sign th...

Страница 15: ...e 9 for relevant data The isolating transformer must be placed inside a concrete pit complete with pipe elbow for the secondary cable passage or inside a steel base complete e It is recommended that t...

Страница 16: ...s a turn or two in the floor flanges h Once the sign has been levelled tighten the anchor nuts securely NOTE anchor hardware is not supplied with the sign Anchor hardware should be corrosion resistant...

Страница 17: ...ocument UT MT 0872 EN Page 17 of 31 Edition 27 09 2018 LIMS INSTRUCTION MANUAL Figure 10 Concrete foundation Type T mm 10 3469 13 3729 15 3949 20 4429 22 4669 24 4909 30 5369 Table 10 Foundation sizes...

Страница 18: ...panels Semi Annual Check for loose wire connections Check for cracked or deteriorated wires 5 2 LEDs Luminous Source Replacement a Be sure that the series circuit is de activated CCR OFF in any case...

Страница 19: ...IMS INSTRUCTION MANUAL d Lift the top cover carefully of a few centimeters disconnect the earth cable and remove the top cover e Remove the spiral and disconnect the connector of the damaged LEDs lumi...

Страница 20: ...7 09 2018 LIMS INSTRUCTION MANUAL f Cut the tie wrap g Lift and rotate the LEDs support and pull the LEDs strip as shown in figure h Insert the new strip LEDs in the support link the wires with a tie...

Страница 21: ...e top cover and close the sign k Tighten the top cover screws and the screws of the C clamps l Turn the main switch to ON position turn On the CCR and check the correct operation of the sign NOTE if t...

Страница 22: ...N MANUAL 5 3 Electronic Card Replacement a Be sure that the series circuit is de activated CCR OFF in any case turn the main switch to OFF position b Remove the electronic board cover by unscrewing th...

Страница 23: ...carefully unstick the left side of the card from the box and pull it e Paste the thermal conductive adhesive on the side of the new electronic board and reassemble everything with reverse procedure f...

Страница 24: ...the main switch to OFF position b Follow the instructions up to the point e of the paragraph 5 2 c Lift the LEDs support and the light guide panel carefully d Screw the threaded bars onto the horizont...

Страница 25: ...72 EN Page 25 of 31 Edition 27 09 2018 LIMS INSTRUCTION MANUAL e Extract the vertical spacers with the help of a screwdriver using the hole at the top pushing them inwards and lifting them up f Lift t...

Страница 26: ...walls Careful not to scratch the panels i Insert the horizontal spacers with the help of the threaded bars and push them until they touch the lower structure Careful not to scratch the panels j Repos...

Страница 27: ...connection to the terminal strips and the continuity e If necessary replace the electronic board and then check again the wire connections The electronic board has to be replaced for sure if the GDT1...

Страница 28: ...check the connector on the electronic card and the connectors inside the top cover The sign is totally not lighted Main switch left in off position Move the main switch in on position with the CCR off...

Страница 29: ...T MT 0872 EN Page 29 of 31 Edition 27 09 2018 LIMS INSTRUCTION MANUAL 6 DRAWINGS 6 1 Wiring diagram Figure 11 Wiring diagram sign without circuit stabilizer Figure 12 Wiring diagram sign with circuit...

Страница 30: ...KIT 480Kh L20 H300 RISLT0020 BREAKABLE COUPLING KIT 480Kh L22 24 30 H300 RISLT0021 BREAKABLE COUPLING KIT 480Kh L10 H400 RISLT0022 BREAKABLE COUPLING KIT 480Kh L13 H400 RISLT0023 BREAKABLE COUPLING KI...

Страница 31: ...de pipe elbow 013 0008 Galvanized steel pipe elbow with upper threaded end only 315 3210 Galvanized steel pipe elbow with both threaded ends 315 1228 Base L 867 Class I Size B 24 deep 315 1062 Basepla...

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