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EASA DE.21G.0008

EASA.21J.020

(E-3760)

ATA 61-07-60

OPERATION- and

INSTALLATION MANUAL

ELECTRIC DE-ICE CONTROLLER

Original Issue:

July 1

, 2021

The technical content of this document is approved under authority of DOA No. EASA.21J.020.

Содержание E-3760

Страница 1: ...8 EASA 21J 020 E 3760 ATA 61 07 60 OPERATION and INSTALLATION MANUAL ELECTRIC DE ICE CONTROLLER Original Issue July 1st 2021 The technical content of this document is approved under authority of DOA N...

Страница 2: ...tial that the MT Electric De Ice Controller be properly maintained according to the recommended service procedures and a close watch be exercised to detect impending problems before they become seriou...

Страница 3: ...2 Table of valid pages 3 MT Propeller Airworthiness Information 4 1 General 5 2 Applicable and referenced documents 5 3 System Overview 7 4 Technical Specifications 8 5 System Interconnections 9 6 Ins...

Страница 4: ...ATA 61 07 60 LIST OF REVISIONS No Date of Revision Page Short Description Original Issue 2021 07 01 All Pages Initial Issue Page 2 Original Issue 2021 07 01...

Страница 5: ...Page Date of revision 0 1 2021 07 01 1 2021 07 01 2 2021 07 01 3 2021 07 01 4 2021 07 01 5 2021 07 01 6 2021 07 01 7 2021 07 01 8 2021 07 01 9 2021 07 01 10 2021 07 01 11 2021 07 01 12 2021 07 01 13...

Страница 6: ...m time to time issues Service Bulletins Service Letters and Manuals relating to the propeller and its installation Service Bulletins are of special importance and should be complied with promptly Thes...

Страница 7: ...schedule is available 150 flight hours For turboprop application if no time schedule is available 1 3 2 Overhaul Period No additional overhaul time limitations 1 3 3 Airworthiness Limitation Section N...

Страница 8: ...ND Ground IMA Installation Manual MDL Master Documents List MT MT Propeller Entwicklung GmbH P N Part Number OAT Outside Air Temperature RF Radio Frequency RTCA Radio Technical Commission for Aeronaut...

Страница 9: ...fine the time and order in which the outputs are enabled For control via external systems advanced EDC models accepts discrete input signals e g heater enable self test or weight on wheels To provide...

Страница 10: ...ment Connector J1 provides input for supply power and system ground Furthermore up to four power supply output channels are provided by J1 depends on actual device configuration see Table 3 J2 exists...

Страница 11: ...on Not applicable Environmental Qualification DO 160G Altitude Up to 50 000 ft Operating Temperature 40 C to 70 C Table 5 Qualifications Overview Refer to chapter 9 for further qualification informati...

Страница 12: ...4 Reserved for future use Reserved for future use 5 Heater enable Open GND GND Input 6 Self test Open GND GND Open Input 7 Reserved for future use Reserved for future use 8 Warning Open GND normally...

Страница 13: ...e 35 Reserved for future use Reserved for future use 36 Reserved for future use Reserved for future use 37 Reserved for future use Reserved for future use Table 7 Pin Assignment of J2 Notes Leave unus...

Страница 14: ...wire connector J2 It is connected to the internal eletronic and damage is possible if connected 6 2 NEW INSTALLATION ADVANCED SETUP J1 AND J2 have to be connected and used 6 2 1 Installation Consider...

Страница 15: ...in chapter 5 2 7 OPERATION 7 1 GENERAL OPERATION INFORMATION As the EDC is designed for use as retrofit replacement but also for new installations there are two main operation modes depending on mode...

Страница 16: ...ferring to 1 3 1 The Self test described under 7 3 3 covers all needed checks It could be performed anytime the De Icing is not operating If the Warning Output is inactive after a Self test the EDC is...

Страница 17: ...ring failure Thresholds depending on P N see table 3 Heating not disabled Additionally the normally closed warning output can be used to indicate loss of supply power 7 3 6 Logical Behavior Inputs Ou...

Страница 18: ...ATA 61 07 60 Figure 3 Installation Drawing 8 DRAWINGS Page 16 Original Issue 2021 07 01...

Страница 19: ...tion S Test curves T 10 g PK 9 7 Explosive atmosphere X N A not tested 10 3 1 Waterproofness X N A not tested 11 4 1 Fluids susceptibility X N A not tested 12 4 Sand and dust X N A not tested 13 0 Fun...