LED push-button: momentary & alternate switches and indicators Catalog ZODIAC AERO ELECTRIC (ZEL) Aircraft Systems Our catalog This catalog introduces Zodiac Aero Electric (ZEL), part of Zodiac Aerospace group, LED push-buttons. They are designed and manufactured to meet the specifications of modern cockpits. Your LED push-button configuration can be designed through the use of this catalog. For specific product request, Zodiac Aero Electric (ZEL) remains at your disposal to study new configurations for your application. www.zodiacaerospace.com A All characteristics B Customization procedure 4-8 9 - 13 STEP 1 Select the body (base) 11 STEP 2 Customize the head (cap) 12 C Accessories 14 - 18 D Installation procedure 19 - 21 General terms of sales 22 - 23 Glossary Actuation force: the force which must be applied to the cap to move it from the free position to the operating position. Actuation travel: distance between the unlatched cap height and the position of the cap. Cap extraction force: the force needed to remove the cap assembly. Mounting sleeve: receptacle for proper installation of the LED push-button on the front panel. Connector: electrical connection interface. Panel spacer: allows the position of the switch to move in relation to the panel. 2 Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators Zodiac AERO ELECTRIC (ZEL) Zodiac Aero Electric (ZEL) designs, develops, produces and supports cockpit systems, equipment and components for commercial aircraft, regional aircraft, business jet and helicopter manufacturers. Our product capabilities: H Cockpit components H Landing gear control lever H Nose wheel steering unit H Integrated control panel H Overhead panel Zodiac Aero Electric (ZEL) has proven experiences with Airbus, Boeing, Bombardier, Embraer, Gulfstream, Dassault and Airbus Helicopters. Our push-button switch options We have three different switch configurations. H Indicator: illumination of message without switch action H Momentary: switch product with actuation only while holding button. Switch will return to unactuated position H Alternate: switch product with actuation maintained until pressed again. Switch will change physical position ZEL LED lighted indicators and switches are designed for mounting panels of 1.2 mm (= 0.047 inch) to 8 mm (= 0.315 inch) thick. Zodiac Aero Electric (ZEL) integrates its own components into control panels. Zodiac Aero Electric (ZEL) is a long time supplier of choice for cockpit components high quality product. Zodiac Services Zodiac Services is our organization dedicated to serve the aftermarket: Airline, MRO, Operator or Distributor www.services.zodiacaerospace.com For all orders UE phone: +33 1 55 82 53 96 - US phone: #425-897.4327 email: salescls.zel@zodiacaerospace.com Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators 3 A ALL Characteristics In this chapter, you will find all technical information useful for the creation of the push-button Product characteristics Composition of push-button: body (base) & head (cap) 1. The body (base) 2. The head (cap) General characteristics Materials characteristics Mechanicals characteristics Environmental characteristics Electrical characteristics The flexible printed circuit The dimming Optical characteristics Chromaticity diagram - CIE 1931 Contrast Luminance 4 Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators 5 5 5 5 6 6 6 6 7 7 7 8 8 8 8 Product characteristics Composition of push-button: body (base) & head (cap) These indicators are composed of two parts 1 - The body (base): The body is composed of: H 4 Micro switches for alternate and momentary action H A shaft to assure the link between the head and the body H A locking system for alternate action 2 - The Head (cap): Zodiac Aero Electric (ZEL) LED push-button switch has a removable head, which remains attached to the body through a flexible printed circuit. The head is composed of: H On the back side, LEDs are integrated on a flexible printed circuit Locking of the head is done by a clip permitting to support shocks, vibrations and head extractions. Zodiac AERO ELECTRIC (ZEL) led switch advantages types of LEDs switch H 3 (indicator, momentary, alternate) H Sealed or unsealed version H Short lenght H Light weight H Customizable head H A various range of accessories H Easy mounting LED ILLUMINATION ADVANTAGES Increased lifetime Reduced current drawing Resistance to shock and vibration Reduced face temperature and power consumption H Reduced weight H Lower maintenance costs H H H H Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators 5 All characteristics GENERAL CHARACTERISTICS Materials characteristics: Our switches are composed of metal parts protected against natural and galvanic corrosion. The thermoplastic materials are PPSs filled with high temperature fibre glass, self-extinguishing and nonflammable (category UL9UB.0). H Base body: aluminium alloy AIMgSi T6 hardness 65 to 85 HV H Switch contacts: gold-plated silver Mechanicals characteristics: Test description Levels Switch actuation force 9 to 18 N Total travel 3.2 +/- 0.2 mm Cap shell extraction force >100 N Weight* indicators <17 g Weight* momentary / alternate <25 g * Comparison between two 4PDT momentary non-sealed switches without connector, sleeve, or spacer Environmental characteristics: Survival temperatures -55°C -40°C Limit operation temperatures +70°C -15°C Normal operating temperatures Altitude 6 +50°C 50,000 feet The push-button switches are tested in accordance to the requirements of: Salt spray RTCAD0160, Section 14, Category S Sand and dust RTCAD0160, Section 12, Category D Fungus growth RTCAD0160, Section 13, Category F Resistance to solvents RTCAD0160, Section 11, Category F Shocks RTCAD0160, Section 7, Category E Vibration RTCAD0160, Section 8, Category H, Curve Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators Product configuration Electrical characteristics The flexible printed circuit: The flexible printed circuit is the master part of the LEDs lighted indicator. It links mechanically and electrically the head and the body. It performs the following functions: H H H H Lighting through LEDs Keeping body with head together when this one is off Supporting electrically and mechanically the LEDs and components together Wiring connections The thickness of this flexible printed circuit has been determined to be as flexible as possible to make 150,000 cycles for mechanical endurance and enough rigidity for face traction. FULL DISPLAY (MONOCASE) The DIMMING: The LED PB switch lighting can be controlled either by a continuous 28VDC power supply or by 28VDC PWM source. The current consumption is <50 mA. 1) 28VDC power supply mode H The use of a continuous 28VDC on pins 9 and 4 (pin 4 only for monocase) allows a BRIGHT mode lighting H The use of a continuous 28VDC on pins 8 and 5 (pin 8 only for monocase) allows a DIM mode lighting SPLIT DISPLAY (BICASE) 2) 28VDC PWM control mode The use of a 28 VDC PWM source on pins 9 and 4 (pin 4 only for monocase) allows a full dimage of the lighting by varying the PWM duty cycle. The variation law between the luminance and the duty cycle is linear. Information | Sealed version & switch tests Sealed version: Zodiac Aero Electric (ZEL) LED push-button is protected against dust and fluids. Contact ratings Circuit high level (28 Vdc) Low level (5 VDC to 28 VDC) Switching endurance 40,000 cycles 100,000 cycles Resistive (L/R ≤0.1 ms) 5 A per pole 3A Inductive (L/R ≤5 ms cos=0.8) 3A 1.5 A Lamp (peak level: 10 to 15 ln) 1A 1A 150,000 cycles contacts shall accept a current between 1 mA and 100 mA under low voltage. To keep low-level characteristics switch contacts shall accept a current between 1 mA and 100 mA under low voltage. Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators 7 All characteristics Optical characteristics Chromaticity diagram - CIE 1931: The display legends are available in five standard colors. You will find the chromacity limits on the Typical 1931 CIE Chromaticity coordinate. Amber BLUE Green RED White x y x y x y x y x y 0.57 0.43 0.12 0.25 0.25 0.74 0.71 0.29 0.28 0.37 0.56 0.42 0.12 0.15 0.25 0.63 0.70 0.28 0.28 0.29 0.60 0.38 0.18 0.15 0.37 0.63 0.67 0.31 0.31 0.29 0.61 0.39 0.18 0.25 0.68 0.32 0.37 0.35 Contrast: Sunlight readable legends Lenses with sunlight readability are identified by contrast values between legend and background. These values are measured perpendicularly to the viewing surface of the indicators or switches, exposed at an angle of 45° +/- 2° to 10,000 foot candles lighting (107 000 Lux). Luminance: Always visible white legends colors CAll Blue >0.6 >1 RED >0.4 >1.1 AMBER >0.8 WHITE >0.7 >1.1 Green >0.6 >1.1 CEt CEt <0.1 >1.1 Average minimum luminance values in Candela per square metre (Cd/m2) and foot-lambert (fL) for indicators or switches with 8 leds version sunlight readable Mil norm: S(1B) Bright colors Green Blue RED AMBER WHITE 8 version Always visible white Mil norm: N(2G2) DIM Bright version Colored background Mil norm: C(2B) DIM Bright measurement Min. Max. Min. Max. Min. Max. Min. Max. Cd/m2 600 1100 45 90 200 350 10 30 fL 175 321 13 26 58 102 3 9 Cd/m2 400 690 30 60 150 250 7 21 DIM Min. Max. Min. Max. 60 fL 117 201 9 17 44 73 2 6 Cd/m2 950 1350 60 120 400 650 65 110 400 800 30 fL 277 394 17 35 117 190 19 32 117 233 9 17 Cd/m2 850 1300 70 130 400 650 25 50 700 1400 50 100 204 409 15 29 fL 248 379 20 38 117 190 7 15 Cd/m2 900 1300 45 90 300 600 10 30 fL 263 379 13 26 88 175 3 9 Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators B customization Procedure In this chapter, you will learn to create your part number to order your own push-button STEP 1 Select the body (base) 11 STEP 2 Customize the head (cap) Full display (monocase) Split display (bicase) 12 13 Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators 9 Codification procedure - Your reference will be composed as follow: STEP 1 STEP 2 Select the body (base) Customize the head (cap) and write your text - 8 VL 2 YOO 3 Cap shell design 1 4 Head 1 Note your text in your order BE CAREFUL Wording will consist of alphanumeric capital letters SPACES and DOTS will be counted as characters * = new case , = next line in the same case () = space STEP 1 1 Example: --- -- Character and writing Aspect Text 2 3 4 4 Note your text in your order Full display Mini load (monocase) master Mini, Load, Master 218VL23 Select the body page 11 pages 12-13 Result Customize the head Split display (bicase) 2 Character and writing: Futura medium 3.2 mm 3 (T)op: (S)unlight readable/(B)lue (B)ottom: always visible (W)hite/(A)mber TSB / BWA 4 Note it on your order with your text FAULT*OFF FAULT*OFF Your complete reference is FAULT 218VL23 B TFM2 / BFM 2 10 B YOO { STEP 2 1 TSB / BWA TFM2 / BFM 2 OFF FAULT*OFF Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators BOT1 BOT2 Split display (bicase) BOT1*BOT2 Example: H Push button unsealed H Split display head H Legend: Top case: FM2 (Futura Medium High 3.2/ Lines 3/Character 4) Bottom case: FM2 (Futura Medium High 3.2/ Lines 3/Character 4) H Visual aspect: Top case: sunlight readable Bottom case: always visible white H Color: Top case: blue Bottom case: amber H Text: Top case: FAULT Bottom case: OFF STEP 1 Select the Body (base) Our products exist in 3 different types of switch. Indicator Illumination of message without switch action. Circuit diagrams Momentary Body (base) Alternate snap action with 4 PDT (Pole Double Throw). The position changes when the cap is pressed. Then the switch state comes back to the original state when deactivated. 1 Circuit diagrams Alternate Body (base) Momentary snap action with 4 PDT (Pole Double Throw). The momentary is retained in the latchdown position until it is pressed to return to the original state. Select the type of switch needed and note your reference Type of Body (base) Indicator Momentary Alternate Version Unsealed Sealed Unsealed Sealed Unsealed Sealed Termination Body (base) configuration Family LED Voltage Circuit diagrams 108VL23 Indicator 4 PDT 4 PDT REfErence TO note 408VL23 Standard Body LED 28 VDC DIM / BRIGHT 218VL23 518VL23 318VL23 618VL23 You have selected the body (base). Now customize the head: full display (monocase) page 12 or split display (bicase) page 13. Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators 11 Codification procedure STEP 2 Customize the Head (cap) Full display (monocase) 3 1 Select the cap shell design 1 TOP a Unlighted lighted Black background and legend not visible Colored and sunlight readable lighted letters on black backgound Sunlight readable S(1B) reference Select the visual aspects of your head with a configuration and the colors Select the character and the writing The character height is the distance from the top to the bottom of a capital letter. These typefaces are available in either or both upper and lower cases. The number of characters per line may be different according to the height. Futura Medium Futura Medium Condensed Heigh (in mm) NUMBER OF LINES NUMBER OF CHARACTERS PER LINE MAXIMUM 2.5 4L 6C text FM 1 3.2 3L 4C text FM 2 5.08 1L 3C text FM 3 3.2 3L 7C text FMC 1 EXAMPLE REFERENCE Black background and legend not visible Colored and sunlight readable lighted letters on black backgound text Number of characters per line can change according to the character chosen. 4 12 Ref. BLUE SB Green SG RED SR White SW Amber SA RED CR Amber CA BLUE WB Green WG RED WR White WW Amber WA Black letters on lighted colored background text Black background and legend visible white Always visible white N(2G2) 2 Colored background C(2B) text colors text Note your text in your order Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators STEP 2 Customize the Head (cap) Split display (bicase) 3 1 Select the visual aspects of your head with a configuration and the colors (top & bottom) TOP Select the cap shell design Unlighted lighted colors Blue reference 1 Bottom 2 Sunlight readable S(1B) TOP Black background and legend not visible B Colored and sunlight readable lighted letters on black backgound Green RED WHITE text 2 Select the character and the writing The character height is the distance from the top to the bottom of a capital letter. These typefaces are available in either or both upper and lower cases. The number of characters per line may be different according to the height. Colored background C(2B) AMBER Futura Medium Futura Medium Condensed Heigh (in mm) NUMBER OF LINES 2.5 2L 6C text TFM 1 BFM 1 3.2 1L 4C text TFM 2 BFM 2 3.2 1L 7C text TFMC 1 BFMC 1 EXAMPLE TOP BOTTOM Always visible white N(2G2) REFERENCE NUMBER OF CHARACTERS PER LINE MAXIMUM Black background and legend not visible Black letters on lighted colored background text Black background and legend visible white Colored and sunlight readable lighted letters on black backgound RED AMBER Blue Green RED text text WHITE AMBER Number of characters per line can change according to the character chosen. 4 Bottom Ref. TSB TSG TSR TSW TSA TCR TCA TWB TWG TWR TWW TWA colors Blue Green RED WHITE AMBER RED AMBER Blue Green RED WHITE AMBER Ref. BSB BSG BSR BSW BSA BCR BCA BWB BWG BWR BWW BWA Note your text in your order You have completed your reference. Remember to note your text when you will order. Go to page 14 to browse the accessories. Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators 13 C Accessories In this chapter, you will be able to choose the accessories you need to install or protect the push-button Add a connector and mounting sleeve Connector plugged to the mounting sleeve Connector fixed to the PWB 15 15 16 Add a flip guard 17 Add a spacer 18 Toolcase OUT242 18 Memo Accessories are to be ordered separately. They have their own reference. All dimensions are given in mm. 1 mm = 0.39 inch. 14 Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators Add a connector .1 and MOUNTING SLEEVE 3 Connector plugged to the mounting sleeve 1st assembly combination. The connector is equiped with female sockets as described in standards (MIL-C-39029/57B/54). PLUG CONNECTOR reference 250SV01 FRONT FACE REMOVABLE MOUNTING SLEEVE (not compatible with sealed version) reference Mounting panel (metal) 20 ,3 260SV01MY1 25 19,7 27,1 R0 10,3 Ø3 You will need crimp socket contacts (not supplied): MIL-S-39029/57B/54 Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators 15 Accessories 3 Add a connector .1 and MOUNTING SLEEVE Connector fixed to the Printed Wiring Board (PWB) 2nd assembly combination PIN CONNECTOR reference TOP 28OSV01AC The PWB mounting allows to plug Zodiac Cockpit and Lighting Systems push-button switch into a PWB header that is soldered into the circuit board. Drilling Position A1 A2 A3 B1 B2 B3 C1 C2 C3 D1 D2 D3 4 5 6 7 8 9 X 5.94 1.98 -1.98 5.94 1.98 -1.98 5.94 1.98 -1.98 5.94 1.98 -1.98 -6.4 -6.4 -6.4 -6.4 -6.4 -6.4 Y -5.94 -5.94 -5.94 -1.98 -1.98 -1.98 1.98 1.98 1.98 5.94 5.94 5.94 -6.4 -3.95 -1.5 1.5 3.95 6.4 280SV01AC FRONT FACE REMOVABLE MOUNTING SLEEVE (not compatible with sealed version) reference Light plate (plastic) 20 270SVO1MY1 21 27,1 R1 21 NO FRONT FACE REMOVABLE MOUNTING SLEEVE reference (compatible with sealed version) Mounting panel (metal) 19,4 ,8 17,4 19,4 R0 Light plate (plastic) 19,4 16 19,4 R1 20 It requires access to the back of the mounting panel to replace a unit. Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators VF1016 3.2 Add a FLIP GUARD To prevent accidental actuation of the LED push-button switch, Zodiac Cockpit and Lighting Systems proposes to add a flip guard. The flipping part of this guard rotates from 0 to 180°. They remain closed until manually lighted. They return to closed position when released. colors reference 431KU02 Unsealed flipguard (opening angle 180°) 431KU02AAY00 431KU02BBY00 435KU02 Unsealed flipguard (opening angle 180°) 435KU02AAY01 435KU02BBY01 702KU01 Guard-sealed (opening angle 90°) 702KU01-50 632KU01 Transparent unsealed flipguard (opening angle 180°) 632KU01-OAA 632KU01-OAJ Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators 17 Accessories 3.3 Add a spacer The spacer is used to change the switch position in relation the front panel. The thickness of your overlay and where you want your switch to be in the actuated and unactuated position will affect your spacer height. How can you choose your spacer ? VK Different heighT are available reference Spacer 2.6 mm VK1507 Spacer 2.4 mm VK1507A Spacer 4.8 mm VK1507B Spacer 2.9 mm VK1507C Spacer 5.5 mm VK1050 • 260SV01MY1 is not compatible wih spacers • Spacers are not compatible with sealed version 3.4 VK1050 TOOLCASE OUT242 1 2 3 1 LED push-button extractor 4 5 2 Screwdriver guide 3 Head extractor 4 Lamp body extractor 5 Torque screwdriver 18 Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators D installation Procedure In this section are the instructions regarding installation of the LED pushbutton into a control panel assembly. Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators 19 Installation procedure INSTALLATION PROCEDURE To assemble LED push-button, you require: H H H H Mounting panel CUTOUT Mounting panel cutout (metal) Lighted panel clearance (plastic) a led push-button a spacer (if used) a mounting sleeve a connector module This procedure requires access to the back of the mounting panel. LED push-button LAY OUT Several precautions: Don’t forget to disconnect all lighting and power of your panel before working on any switch. Always have in mind that the flex circuit is mechanically attached from the cap shell to the body. So be very cautious in your actions. To prevent the sealed push-button from being damaged, check that the cap shell is in the “non-compressed” position. Information about replacement of your LED push-button: H With mouting sleeve VF1016, you will need to have access to the back of the mounting panel. Head (cap) Body (base) LED push-button PIN OUT ABCD 1 2 3 H With mounting sleeves 260SV01MY1 or 270SV01MY1, you will be able to work through the front of the mounting panel. Remove, the terminations will not be affected by any replacement. 1. Install the mounting sleeve and spacer if used by screwing it on the mounting panel. 20 2. U sing the pushbutton extraction tool (ZEL OUT 74), pull the cap shell out from its body. Connections 3. T wo mounting screw heads are now visible. With the torque screwdriver, rotate the two mounting cams. Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators 4. Install the switch through panel cut off. Verify you put it in the correct position (the body is marked with the word “TOP”). ZEL switch led configuration: 1 Config 1 2 3 5 4 6 1 2 3 4 5 Flip guard Body Lighted panel Mounting panel Mounting sleeve 260SV01MY1 6 Connector 250SV01 Body (base) Mounting Sleeve produCt reference 1 Indicator, momentary, alternate Standard body (base) 2 No front removable VF1016 3 4 Connector (not compatible with sealed version) 3 5 4 6 7 Flip guard Body Lighted panel Mounting panel Spacer Mounting sleeve VF1016 Connector 280SV01AC Spacer Accessories 250SV01A 6 PWB Termination 280SV01AC ✘ Spacer 2.6 mm VK1507 ✘ Spacer 2.4 mm VK1507A ✘ Spacer 4.8 mm VK1507B ✘ Spacer 2.9 mm VK1507C ✘ Spacer 5.5 mm VK1050 ✘ flip guard 180° 632KU01 ✘ ✘ ✘ flip guard 180° 431KU02 ✘ ✘ ✘ flip guard 180° 435KU02 ✘ ✘ ✘ guards sealed (90°) 702KU01-50 ✘ ✘ ✘ Tool case OUT242 7 8 (compatible with sealed version) Config 3 Tools 1 2 3 5 6 4 270SV01MY1 Plug in 1 1 2 3 4 5 6 7 260SV01MY1 5 Config 2 2 Front removable Config 1 Config 2 Config 3 1 2 3 4 5 Flip guard Body Lighted panel Mounting panel Mounting sleeve 270SV01MY1 6 Connector 280SV01AC Essential for mounting ✘ Optional You can order the switch or accessories individually. (not compatible with sealed version) 5. F rom the front of the mounting panel, rotate locking screw to bring mounting cams to lock position with the torque screwdriver. 6. P ut the cap back into position by pressing on it. 7. C onnect it on the connector module. Push with precaution until the pins are seated in the connector module. Your LED push-button switch is installed! Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators 21 schedule General terms of sales Acceptance of order Delivery The customer's order and its acceptance by l'EQUIPEMENT ET LA CONSTRUCTION ELECTRIQUE (here in called Company), in the same way as the acceptance of all goods by the customer, until the customer's agreement to these Standard Terms and Conditions of sale. Company is only committed by the remittance of a firm offer, on its headed paper. It is not bound by the undertakings that may be entered into by its representatives or employees as long as it has not confirmed them. Offers will hold good only for the option period indicated on the quotations. This is three months, apart-from stipulations to the contrary. For all the supplies being the subject of an additional order or amendment prices and delivery times are quoted without taking the main order into account. The delivery is considered to be made at Company's works or stores. The equipment travels at the consignee's risk, even if shipped "carriage paid" or "assembled on the spot"; these conditions being considered as a factor determining the price agreed to without any shift in responsibility. The risks relating to the products sold become the liability of the purchaser as soon as he is notified that the equipment is at his disposal or else, if in-factory acceptance has been scheduled, eight days after he has been informed that the equipment is ready. Cancellation of order An order may not be either totally or partially cancelled without Company's prior agreement in writing. ln the event of an order in process of execution being cancelled, all the goods whose manufacture has commenced will be delivered and billed. Moreover, if Company has had to procure raw materials or special products in view of executing the aforesaid order, the cost of these procurements will be billed without deducting their possible reemployment value. Design studies and projects The studies and documents handed over by Company remain its sole property and should be returned on request. Company retains the patent rights of its projects which may not be communicated or executed without its permission in writing. 22 Prices Company's quotations are established before VAT, ex-works. ln the event of variations of economic conditions, they can be readjusted where listed equipment is concerned, or revised whilst the order is in process for equipment supplied against estimates. Delivery times The delivery times mentioned on Company's documents are provided as an indication. Company will do everything possible for them to be observed. Nevertheless the delays which may be observed may in no event involve Company's responsibility. No penalty for the late delivery may be applied without prior agreement in writing from Company. ln this case the total amount of the penalties may not exceed 10% of the price agreed. They will only be applied if there is a real and duly established prejudice. Company is automatically released from any commitment concerning delivery times and penalties, if the conditions have not been observed by the purchaser or if the information or documents to be supplied by the purchaser have Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators not arrived by the dates scheduled. Strikes or lock-outs, epidemics, wars, fires, floods, transport delays, legal changes of the working hours, toolings incidents, scrapping of important parts during manufacture, duly established by the customer or one of his mandated agents, or any other case of force majeure beyond the control of Company, can warrant an extension to the delivery time. Terms of payment Company's invoices are payable at its head office, 7 rue des Longs Quartiers - CS 50029 - 93108 Montreuil Cedex - France, in the following conditions: • by cheque, on removal of the goods, for a first transaction • by cheque or bank transfer, accepted and domiciled draft, promissory note, letter of credit or bank transfer at 30 days starting from end of month of invoice date Any additional or different terms shall not be binding upon Company unless specifically accepted in writing by an authorized representative of Company. Bills should be sent to us within 15 days after their issue. The fact of not paying an invoice on its due date makes the payment of all the other invoices due immediately. For any late payment on any one of the due dates, the sums due will bear interest at a rate of 3 times legal interest rate without any prior notice required, and without prejudice to any other right which Company reserves for itself. This rate equals to European Central Bank (ECB) interest rate applied in its current refinancing operation, plus an increment of 10 percentage points. over a period of 12 months as from the date of delivery. It is applicable provided that products have been used complying with the indications or specifications given by Company and that no work has been done without Company's previous agreement. Company reserves the right to modify products in view of improving them in order to meet warranty requirements, purchasers undertaking not to claim any indemnification. For products returned to Company in view of inspection, calibration, repair and generally speaking all maintenance operations, Company's warranty is limited to three months, in the same conditions as above. No claim will be accepted if it has not reached the Company within a period of one month from receipt of the goods, which time is increased to three months in the case of a latent defect which could not be observed within one month. Disputes Acceptance of an offer or sending of an order is equivalent to agreeing to the Standard Terms and Conditions of sale. The special conditions indicated on an order form only commit Company insofar as they are not contrary to or do not modify the terms specified in the above text. Any dispute concerning the interpretation or application of these terms will, failing an amicable agreement, be decided only by the Commercial Courts with jurisdiction over Company's domicile, whatever the place of delivery and the method of payment, even in the case of calling on the warranty or there being more than one defendant. Transfer of ownership The transfer of ownership of the term sold takes place automatically on the day on which it is fully paid for. Warranty Company's warranty covers reconditioning free of charge, parts and labour, of all products returned carriage paid, Zodiac aero electric (ZEL) | LED Push-Button: Momentary & Alternate switches And Indicators 23 Zodiac Aerospace From its very beginning, Zodiac Aerospace has played a leading role in the progress of activities as diverse as Aerosafety & Technology, Aircraft Systems, Cabin Interiors. Its worldwide reputation has been built on long-term commitment. Focused on its historic core business of aerospace, Zodiac Aerospace is committed to ongoing implementation of the strategy that has proved so successful for over thirty years. Zodiac Aerospace holds world-leading positions in its niche markets, and offers a broad range of systems, equipment and services to all the world’s aircraft manufacturers and airlines. Recognized by the world’s leading aerospace companies, the skills of the Aircraft Systems segment cover both civil aviation and military applications. Crédit photo: Zodiac Aero Electric (ZEL) - 2014 Zodiac Aero Electric (ZEL) has a strong position in their three market segments: flight deck equipment and systems, external lighting systems and windshield wiper system. Zodiac Aero Electric (ZEL) designs, develops, produces and supports whole life cycle systems and equipment to commercial aircraft, regional aircraft, business jet and helicopter. The commitment for innovation combining exciting product development and efficient manufacturing is our core philosophy. ZODIAC AERO ELECTRIC (ZEL) Aircraft Systems 7 rue des Longs Quartiers - CS 50029 - 93108 Montreuil Cedex - France • Tel: +33 1 55 82 50 00 • Fax: +33 1 55 82 50 10 www.zodiacaerospace.com For all orders email: salescls.zel@zodiacaerospace.com - EU phone: +33 1 55 82 53 96 - US phone: #425-897.4327