ELT Commercial - E-04C 406

ELT Commercial Kit by ACK Avionics

The E-04C 121.5/406 MHz ELT by ACK is designed to be used by corporate and commercial aircraft and can receive GPS data from ARINC 429, Garmin Aviation, Bendix/King, and NMEA 0183 data sources; the ELT meets TSO-C126b and TSO-C142a certifications. The GPS coordinates are retained in the unit even after power has been disconnected. The remote switch can also fit panel cut-outs designed for Artex and Kannad remote switches.

ELT Commercial Antenna Options

Kit Includes:

• 121.5/406 MHz ELT (E-04C)
• Remote with vertical placard (E-04.5.1)
• Remote horizontal placard (E-04.5.1.0H)
• Antenna (Part number may vary)
• Coax cable 60 ft (E-04.10.4)
• Warning horn (E-05.10.1.11)
• Mounting tray (E-04.4)
• Retaining strap front (E-04.4.1)
• Retaining strap battery case (E-04.4.2)
• 2 pin plug kit (E-04.10.1.13K)
• 8 pin circular plug kit (E-04.10.1.4K)
• 15 pin plug kit (E-04.10.1.10K)
• Switch cover (E-04.11.1)
• Installation/Operation manual (E-04CM)
• Antenna drill template

Approvals:

• FAA / Transport Canada
• TSO -C126b TSO-C91a TSO-C142a
• EASA
• ETSO 2C126 ETSO 2C91a TSO-C142a
• Industry Canada
• 1863A-E04AF
• Brazil ANAC/ANTEL
• TSO-C126 TSO-C142a

Type: TSO-C126b TSOC-91a AF

Frequency: 121.5 MHz & 406.037 MH

Modulation:

• 406 MHz +/-2 kHz Bi-Phase L (16KOG1D)
• 121.5 MHz +- 6 kHz AM (3K20A3N)
• Swept Downward 1400 – 400 Hz
• Repetition Rate 3 Hz
• Modulation Factor ≥ 90%
• Duty Cycle ≥ 45%

Power At Terminal 50 Ω Load:

• 121.5 MHz 20.7 dBm 50 Hours@ -20C
• 406.037 MHz 37.3 dBm 24.5 Hours @ -20C

Peak EIRP with E-04.8 Whip Antenna AND E-04.10.4 Coax Cable:

• 121.5 MHz +22 dBm 160 mW
• 406.037 MHz +39.79 dBm 13.7 W

Peak EIRP With S65-1231 BLADE Antenna and E-04.10.4 Coax Cable:

• 121.5 MHz +23 dBm 200 mW
• 406.037 MHz +39.79 dBm 13.7 W

Operating Temperature:

• -20C TO +55C
• Storage Temperature: -55C TO +85C

Crash Activation: 4.5 FpS +- .5 FpS

Dimensions:

• 7.750” x 2.850” x 2.850”
• 192 mm x 72 mm x 72 mm

Weight:

• ELT and battery pack 1.6 lbs .73kg
• ELT tray and straps .2 lbs .09kg
• Remote Control (RCPI) 12.5oz 31g
• Audio Alert Indicator 1.5 oz 43g

• Whip Antenna Part Number E-04.8
• Length 20.625” 524 mm Swept 20º
• Weight 2.1 oz 60g
• Impedance 50 OHM Nominal
• VSWR @ 121.5 MHz ≤ 3.0:1
• VSWR @ 406 MHz ≤ 1.4:1
• Maximum Recommended Airspeed 260 Knots@ Sea Level
• Blade Antenna Part Number S65-1231-1
• Height 7.5” 190 mm SWEPT 20º
• Weight 23 oz 652g
• Impedance 50 OHM Nominal
• VSWR @ 121.5 MHz ≤ 2.0:1
• VSWR @ 406 MHz ≤ 1.5:1
• Maximum Recommended Airspeed Mach 1 @ Sea Level