AirPlus KRT2 User & Installation Manual

[Page 1] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 - 1 - of 46 KRT2 VHF Communication Transceiver ...

[Page 2] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 2 of 46 Record of Revisions Revision Date Subject 1 06 Juni 2010 Erstausga...

[Page 3] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 3 of 46 TABLE OF CONTENTS 1. GENERAL ...................................................

[Page 4] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 4 of 46 5.6.3. External Audio Input .........................................................

[Page 5] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 5 of 46 1. GENERAL This manual contains information about the physical, mechanic...

[Page 6] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 6 of 46 1.2. Abbreviations Abb Description Definition PTT Push to Talk T...

[Page 7] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 7 of 46 1.3. Customer Service In order to process returned units most expeditiou...

[Page 8] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 8 of 46 2. CONTROL general 2.1. Control Elements Overview ...

[Page 9] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 9 of 46 ON / OFF Self-locking switch DUAL WATCH 1. Scanning betwee...

[Page 10] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 10 of 46 2.2. Display Indication Meaning Remarks RX Reception RX is displayed ...

[Page 11] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 11 of 46 Display Meaning Remark DUAL Active frequency AND Standby Frequency are monit...

[Page 12] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 12 of 46 3. OPERATION 3.1. General There is a normal operating mode in which the turn...

[Page 13] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 13 of 46 • Selection from the favourite list (index 0-99) 3.3.1. Direct Frequency Se...

[Page 14] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 14 of 46 Exchanges the Active and Standby frequencies. The selection procedure can be t...

[Page 15] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 15 of 46 for editing he designator if required . Pressing MEMORY again terminates editing...

[Page 16] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 16 of 46 3.4. AUD – Audio Menu Any action in the Audio Menu requires the pointer ...

[Page 17] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 17 of 46 The Squelch setting is depending on several factors. For engine driven airplane...

[Page 18] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 18 of 46 3.4.5. INT – Intercom Volume Pressing the AUD button four times enables the ...

[Page 19] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 19 of 46 3.4.10. MIC – Setup Each of the two microphone inputs channels can be co...

[Page 20] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 20 of 46 MIC levels 10 and 11 are special settings for low microphone levels...

[Page 21] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 21 of 46 3.5. DUAL Watch Because the communication transceiver KRT2 contains only...

[Page 22] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 22 of 46 Standby and Active frequencies can be exchanged when in the DUAL mode. ...

[Page 23] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 23 of 46 3.6. Transmitter Operation The unit transmits on the active frequency (...

[Page 24] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 24 of 46 3.7. Self test monitor There is a permanent back ground test system active. T...

[Page 25] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 25 of 46 3.8. Resetting to factory settings Returning to the factory settings can only ...

[Page 26] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 26 of 46 3.9. SET UP - Menu During power-up the MEMORY buttons must be pressed The...

[Page 27] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 27 of 46 3.9.2. Channel Spacing When in the SET UP – Menu pressing the MEMORY button ...

[Page 28] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 28 of 46 5. Installation 5.1. Installation Hints The following hints should b...

[Page 29] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 29 of 46 5.4. Unpacking and Inspecting the Equipment Carefully unpack the equipment. Da...

[Page 30] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 30 of 46 5.6. Electrical Connections The 15-pin D-Sub connector contains all electr...

[Page 31] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 31 of 46 Because the 8V supply voltage is switched off when dynamic microphones are u...

[Page 32] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 32 of 46 5.7. Finally Audio-Setup This is an overview for a correct audio set up dependin...

[Page 33] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 33 of 46 5.8. Wiring 5.8.1. Wire Gauges Supply lines (Power, GND): AWG18 (0,96 m...

[Page 34] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 34 of 46 5.8.3. Wiring Diagram ...

[Page 35] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 35 of 46 ...

[Page 36] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 36 of 46 5.8.4. Connection support In order to connect shields of all cables at a singl...

[Page 37] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 37 of 46 5.9. Antenna 5.9.1. Antenna Selection • A 50 Ohms impedance VHF-COM-...

[Page 38] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 38 of 46 5.10. Microphone general The correct setting of the MIC and VOX values is of g...

[Page 39] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 39 of 46 A test flight is recommended to verify proper transceiver operation. The fo...

[Page 40] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 40 of 46 ...

[Page 41] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 41 of 46 5.14. Drawings 5.14.1. Dimensions ...

[Page 42] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 42 of 46 5.14.2. Installation Directions Connection Area Panel Cut-out ...

[Page 43] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 43 of 46 6. ANNEX 6.1. Frequency / Channel- schedule The following table conta...

[Page 44] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 44 of 46 6.2. Technical Data GENERAL Compliance Standards ETSO-2C169a, ED...

[Page 45] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 45 of 46 TRANSMITTER POWER OUTPUT 6 W (nominal) 4 W (minimal) HARMONIC DISTOR...

[Page 46] AirPlus KRT2

User & Installation manual VHF- Communication Transceiver Doc.-Nr: DE-3000-800100e KRT2 & KRT 2A Revision 5.0 Software >5.00 46 of 46 ...