Cockpit Voice Recorder

The world’s smallest, lightest, and lowest power cockpit voice recorder designed for ED-112A compliance.

FAA TSO APPROVED – SENTRY™ CVR

Cockpit Voice Recorder

The SENTRY Cockpit Voice Recorder (CVR) was designed by combining standard features of existing CVRs with a new approach. Using a patent-pending, innovative memory insulation technique, the SENTRY offers a small size, low weight, and less power consumption than traditional CVFDRs in a modular and flexible architecture. This “software free” recorder allows for aircraft specific configurations as well as the addition of creative and useful expansion capabilities.

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SENTRY™ CVR Capabilities

Industry Leading SWaP

Advanced hardware design minimizes size, weight & power (SwaP). Weighs as little as 4.5 lb and requires only 4 Watts (nominal).

Multi-Interface Design

Supports Ethernet, ARINC 777 and ARINC-429 (auto detection), RS-422/485, Analog and discrete sensor inputs

TSO Certified & Environmentally Qualified

TSO and aircraft-specific configurations available. Qualified to DO-160G

Two Hours of High-Quality Voice & Messaging

Stores two hours of high-quality, 4-channel voice and datalink messaging

Reduce Costs with Modern Design & Architecture

The SENTRY’s FPGA architecture provides a unique software-free environment which reduces NRE costs during configuration.

Recorder Independent Power Supply (RIPS) Available

Integrated 10-minute Recorder Independent Power Supply (RIPS) available

Additional Information

Available in titanium, the SENTRY meets or exceeds all requirements of ED-112A and qualifies for DO-160G environmental and power requirements. The rugged enclosure is ideal for airborne operational environments including unmanned, commercial, military, fixed-wing, and rotary-wing aircraft.

SENTRY includes a range of aircraft interfaces including:

ARINC-717 and ARINC-429 (auto detection)
Ethernet
RS-422/485
Analog and discrete sensor inputs
Data Link recording
Four high or low-fidelity audio channels (configurable)
Rotor speed input

Expansion of SENTRY’s capabilities includes the acquisition functions designed for the FDS Modular Acquisition Unit (MAU). This capability converts the SENTRY into a Data Acquisition and Crash Recorder System, and more.

Pricing

Various hardware and service options available. For accurate pricing, contact a technical sales expert.

Get started

Need more information? Get in touch with Flight Data Systems’ technical experts to learn more about our Cockpit Voive Recorder solutions.

SENTRY™
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HHMPI™ Data Download

The HHMPI supports data downloads from popular flight recorder brands including Honeywell, L3Harris, Universal, and more.

Flight Data Readouts

FDS Readout services provide operators with secure and reliable maintenance records compliant to the highest standards in aviation.

Cockpit Voice Recorder FAQ

Download the Product Sheet

Need more information? Download the product sheet and get in touch with Flight Data Systems’ technical experts to learn more about our data solutions.

Cockpit Voice Recorder

FAA TSO APPROVED – SENTRY™ CVR