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Revision A • February 15, 2022 

 

 

 

Summary of Contents for TWC15 Series

Page 1: ...Revision A February 15 2022 ...

Page 2: ...w truebluepowerusa com www mcico com We welcome your comments concerning this manual Although every effort has been made to keep it free of errors some may occur When reporting a specific problem please describe it briefly and include the manual part number the paragraph figure table number and the page number Send your comments to True Blue Power c o Mid Continent Instrument Co Inc Attn Technical...

Page 3: ...ENT LOCATION 7 ROUTING OF CABLES 7 LIMITATIONS 7 MODIFICATIONS 8 SECTION 3 INSTALLATION 9 GENERAL INFORMATION 9 UNPACKING AND INSPECTING EQUIPMENT 9 PARTS 9 CABLE HARNESS 9 INSTALLATION 11 SECTION 4 OPERATION 14 UNIT ARCHITECTURE 14 PROTECTIVE FEATURES 14 OPERATIONAL MODES AND ALARM CONDITIONS 15 CHARGER OPERATION 15 SECTION 5 CONFORMANCE 17 INSTRUCTIONS FOR CONTINUED AIRWORTHINESS 17 ENVIRONMENTA...

Page 4: ...3 Manual Number 9019726 Revision A February 15 2022 REVISION HISTORY Rev Date Detail Approved A 02 15 2022 Initial release WVC ...

Page 5: ...fied to FAA TSO C71 and qualified to multiple RTCA DO 160G requirements providing confidence for installation in the cockpit or cabin The TWC15 Series of wireless chargers have built in protections for short circuit over load over temperature power surge and foreign object detection FOD They are designed to protect against reverse polarity installation and have temperature monitoring and shutdown ...

Page 6: ...5 Manual Number 9019726 Revision A February 15 2022 Figure 1 2 6430015 2 Drawing Figure 1 3 6430015 3 Drawing ...

Page 7: ... 2 28 inches deep X 0 21 inches high 114 3 mm wide x 57 9 mm deep x 5 3 mm high 2 45 inches wide X 2 28 inches deep X 0 35 inches high 62 2 mm wide x 57 9 mm deep x 8 9 mm high 4 50 inches wide X 2 28 inches deep X 0 45 inches high 114 3 mm wide x 57 9 mm deep x 11 4 mm high Charging Port Type Qi Compatible Wireless Charging Maximum Device Height Above Charging Port 3 8 0 375 9 5 mm Connector Kit ...

Page 8: ...fects LIMITATIONS Environmental qualifications were verified per RTCA DO 160 Revision G in lieu of those identified within the minimum performance standards MPS of the TSO The TWC15 wireless chargers meet the DC power input requirements of TSO C71 however there is no direct output of DC power as that function is replaced by wireless charging The conditions and tests for TSO approval of this articl...

Page 9: ...late by the lack of marking on the MOD numbers 1 through 9 i e 1 9 are visible All subsequent modifications are identified on the nameplate by the marking blacking out of that particular MOD number i e for MOD 1 the number 1 is not visible and 2 9 are visible see Figure 2 2 1 for examples MODs do not have to be sequentially inclusive and may be applied independent of each other For additional deta...

Page 10: ...Mating Connector 4 pin Pins 6 4 required 2 spares Screws 2 56 x 1 4 flat head 4 Screws 2 56 x 3 16 pan head 4 3 3 2 Installer Supplied Parts A Cable Harness Wire See Section 3 4 1 for specifications B Circuit Breaker Recommendation 3 amp 2 amp may be sufficient for 28V aircraft CABLE HARNESS Construct the cable harness following the instructions outlined below and per Figure 3 1 Refer to Section 2...

Page 11: ... charger the enable pin can be wired accordingly if the enable pin is open it will enable input power if connected to aircraft power 12 32 VDC it will disable input power Controlling the enable can be performed through an external 100K Ω series resistor if desired If controlling the enable is performed from external electronics operating at 5V the external series resistor should be 2 2K Ω or less ...

Page 12: ... The TWC15 can be installed in many different ways and locations noting that in order for the TWC15 to charge wireless devices the panel thickness device phone tablet etc case combined thickness should not exceed 0 375 Below are typical mounting methods Undermount panel concepts with brackets attaching to the aircraft panel per Figures 3 2 and 3 3 Undermount panel with screws attaching directly to...

Page 13: ...26 Revision A February 15 2022 Figure 3 3 Undermount With Threaded Bracket Concept 1 Configuration Shown Figure 3 4 Undermount Direct to Charger 1 Configuration Shown Figure 3 5 Undermount Direct Mounting to TWC15 Dimensions ...

Page 14: ...sh pin can be used to punch through the label to allow the 2 56 screws qty 4 to attach from above per Figure 3 6 Figure 3 6 Threaded Hole Locations for 2 56 Threaded Holes Figure 3 7 Flush Mount 1 Configuration Shown Mounting TWC15 units flush from above requires providing a recess height equivalent to the height of the charger Cutouts need to be made in the panel to allow for connection of the 4 ...

Page 15: ...e transient voltage suppressor circuitry included to protect the wireless chargers 4 2 3 Reverse Polarity The TWC15 units have reverse polarity protection no damage to the unit will occur if the power and return lines are connected incorrectly 4 2 4 Over Load Protection The TWC15 monitors the power draw individually on each charging coil If the requested power from the personal electronic device i...

Page 16: ...0ms off Table 4 1 Status Indications CHARGER OPERATION Be sure to adhere to the following precautions when charging your Personal Electronic Device PED A Do not use a case with a magnetic or iron plate B Do not use a case with a pop socket C Do not use a device with a thick 3 16 protective case D Do not place any foreign objects between your device and the wireless charger s surface including meta...

Page 17: ...16 Manual Number 9019726 Revision A February 15 2022 Figure 4 1 Charging Optimal Area 1 Figure 4 2 Charging Optimal Area 2 Figure 4 3 Charging Optimal Area 3 ...

Page 18: ... Humidity 6 Category B Operational Shock and Crash Safety 7 Category B Vibration 8 Category R Curves C C1 Explosion 9 Category X Waterproofness 10 Category X Fluids 11 Category X Sand and Dust 12 Category X Fungus 13 Category X Salt Spray 14 Category X Magnetic Effect 15 Category Z Power Input 16 Category B XX Voltage Spike 17 Category B Audio Frequency Conducted Susceptibility 18 Category R Induc...

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