Sentinel Flight data recorder ED-155 Version

Flight Data, Cockpit Audio and image in the same device

Crash Survivable Memory Unit 8 GB to 128 GB.

Gigabit Ethernet Interface to check/Configure and download data

All fully integrated solutions in a lightweight compact

recorder

Sentinel “ED-155” is Low cost and powerful lightweight full integrated

flight Data Recorder (FDR) providing crash-protected recording of flight

data, audio, and image or video (Full HD 1080p) on lightweight

helicopters and fixed-wing aircrafts. He has been designed to capture

any type of data source, by serial bus or by internal Sensor to complete

missing data. It can be used with all functions or just a one. This unit

covers all the requirements of the ED-155 standard and can be easily

integrated to any type of aircraft.

The most powerful crash protected recorder for lightweight aircraft

Exceeds EUROCAE ED-155 standard specifications

The Sentinel Key Features

� Crash survivable memory unit (ED-155 standard)

� Available image or video recording

� Selectable Avionic Data Bus

� Internal/external GPS receiver

� Internal area microphone

� Quick access to data via Ethernet

� Bulk erasing buttons (Image/audio)

� Full HD 1080p capacity (H.264 compression)

� Autonomous AHRS system*

� Area microphone*

� Progressive HD Camera* (For cockpit image or video)

� 8GB to 128GB (For Video application)

Crash survivable memory unit (CSMU)

• Physically segregated of acquisition module the CSMU is based on Sentinel Technology

• Data storage capacity from 8 GB Can up to 128 GB optionally for video needs

• Fulfills ED-155 and several ED-112 crash survival requirements (1100°C For 15 minutes, 1500 G, 5ms, All Axes …)

• Underwater Locator Beacon (Option)

Typical Applications

• Investigation of an occurrence (accident or incident).

• Can be used for flight training.

• Can be used for flight data monitoring.

• Reduced insurance premiums, etc...

• Perfect recorder for aircraft weighing less than 5700Kg (12 566 lbs.)

Sentinel Flight data recorder ED-155 Version

Avionics Data Bus available

ARINC 429,

ARINC 664 - AFDX®,

MIL-STD-1553 / STANAG 3838

Other specific data bus available on customer design requirements

Discrete inputs, Frequency inputs, Analog inputs (On design

requirements)

Standard interface

ARINC 717 /ARINC 767

Audio channels (WAV file format uncompressed)

One channel for cockpit area microphone

One channel for crew audio in a stereo

(Possibility of extending the inputs)

Video channel (H.264 or JPEG 2000 compression)

4 to 30 Frames/Sec (Configurable)

Full HD 1080p/I or less recording capacity resolution

AIRS Class C compliant (Possibility of extending the inputs)

Available cockpit Camera/Area Microphone combo

A perfect option for video cockpit needs, while offering in the same

box, an area microphone and Full HD 1080p/I video resolution.

Incorporating a 1/3-type “Exmor™” CMOS sensor, the ETEP Cockpit

camera boasts approximately 2 Megapixels for exceptional HD picture

quality with high sensitivity. This device covers the new needs for

image recording systems with our Sentinel line products. (Ref: SEN-HDCAM AREA MIC)

Physical dimension

Height: 3.9 inches, 99.8 mm

Width: 4.9 inches, 126.24 mm

Depth: 6.9 inches, 175.45 mm

Weight: 7lbs 3.2Kg

Outline Drawings

Global Positioning System GPS

One GPS Receiver

For internal or external antenna

Internal clock or GPS Time

Aircraft Data and Data Link

The most recent 25 hours of data are recorded and more

The most recent 2 hours Audio recorded and more.

The most recent 1hour Video recorded and more.

The most recent 2 hours recorded of data link and more.

Internal Sensors (Available Option)

• 3 Axis gyro

• 3 Axis G sensor

• Air pressure sensor

• Internal area microphone

(If Avionic Data Bus is not available you can choose this Option to

maximize data about the flight)

Supply Voltage

28v DC Nominal

MIL STD704 D/E Consumption: about 6 to 25 watts (depend of

configuration)

Cooling

Passive convection

Mounting

Customized mounting or ARINC 404A

Connector Type

MIL 38999 type on rear side (Other type available)

Ethernet (IP68) Standard RJ45 (On the front)

Crash protected memory (Steel alloy ED-155 Version)

8 GBytes Solid state disk (Standard)

64 -128 GBytes Solid state disk (Also available)

Optional Beacon locator (30 days)

Survivability from ED-155 Standard

Impact: 1000 Gs, 5ms, All Axes*

Pin Penetration: 250lb, 10 ft.*

Static Crush: 1000 lb, 5 min All Axes*

Low Temp Fire: 2 h 260°C

High Temp Fire: 1,100° C, 15 Min*

Sea Water Immersion: 30 Days

Deep Sea Pressure: 20,000 ft, 24 Hrs.

Fluid Immersion: Various Fluids, 48 Hrs.

*Sentinel outperforms this requirement