GH-4200 Electronic Standby Instrument System (ESIS)

Product overview

The Acron Aviation GH-4200 Electronic Standby Instrument System (ESIS) is an ideal back-up system for military aircraft operating in challenging environments. The solid-state GH-4200 embodies the next generation of standby technology, designed specifically for single and tandem high-performance military aircraft. The system contains internal attitude, air data and accelerometer sensors and is able to receive turn rate data as well as analog deviation data from a navigation receiver, making it the ideal standby system for military flight support and safety.

Key features

Compact design provides installation options

The GH-4200 system’s compact and rugged design allows it to be installed virtually anywhere in the cockpit, providing valuable airspeed, altitude, attitude, turn rate and vertical speed data to the pilot in the event of a panel failure. The GH-4200’s flat-panel active matrix LCD is sunlight-readable and NVG-compatible.

A flexible, seamless solution

The GH-4200 supports multiple input/output data transfer protocols, including ARINC 429, RS-232, discrete and analog signals. It is designed to employ field-loadable software. The flexible system works seamlessly with new digital cockpit avionics as well as older analog systems.

Configurable for single or tandem-pilot aircraft

The 3-ATI self-contained, solid-state GH-4200 is configurable for single and tandem pilot aircraft, with a repeater display (GHR-4000) available for multiple cockpits. The GH-4200 is equipped with high-rate attitude sensors and supersonic air data sensors.

Product specifications

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GH-4200

Dimensions (L x W x H)*	9.92 in. x 3.50 in. x 3.50 in. (250 mm x 89 mm x 89 mm)
Weight and power	3.0 lb. max (1.36 kg) +28 VDC, nominal
Interfaces	ARINC 429 Receivers (2) and Transmitter (1) RS-232 Serial Bus Analog Inputs (3) and Outputs (3) Discrete Inputs (5) and Output (1) Pneumatic Pressure Ports

GHR-4000 Repeater Display

Dimensions (L x W x H) - Includes knob and connector	9.92 in. x 3.50 in. x 3.50 in. (250 mm x 89 mm x 89 mm)
Interfaces	ARINC 429 Receivers (2) and Transmitter (1) RS-232 Serial Bus Analog Inputs (3) and Outputs (3) Discrete Inputs (5) and Output (1) The GHR-4000 Repeater relies on the GH-4200 for data and contains no internal sensors
Power	+28 VDC, nominal

Downloads

GH-4001 and GH-4200 ESIS Brochure

PDF1.5 MB

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