L3CA
GH-3900 ESIS
Features

Small size, big flexibility

The GH-3900 offers pilots and installers a variety of configuration options for the displays. Designed with Level A hardware and software standards, the unit allows the installer to define and configure I/O interfaces, Static Source Error Correction (SSEC) and Velocity Maximum Operations (VMO) values, as well as the pilot’s preferred presentation of altitude, attitude, airspeed, heading and navigation data.

Unmatched display configurability

The GH-3900 ESIS can be programmed to provide numerous display options. Once defined, colors and visual flight cues are stored in the aircraft’s wiring, eliminating the need for a separate configuration module. And the instrument’s Menu button makes changing, adding or deleting display features push-button easy. Interfaces with other avionics are simply managed through the GH-3900’s Configuration Module Tool software.

Designed for installation flexibility 
 
To ensure the GH-3900 would fit in the majority of aircraft and helicopters – even those with limited space behind the panel – the unit is a full 1.5 inches shorter than prior GH-Series models. In addition the system’s Configuration Module has been designed into the wiring harness, which itself features a more compact connector.
GH-3900
Physical Chassis Dimensions

8.33 in.L x 3.19 in.W x 3.19 in.H
(212 mm x 81 mm x 81 mm)

Overall Dimensions

9.63 in.L x 3.28 in.W x 3.28 in.H
(245 mm x 83 mm x 83 mm)

Weight

3.0 lb. max (1.36 kg)

Interfaces

ARINC 429, RS-422, RS-232, discrete and analog

Power

Dual 28 VDC inputs (18 VDC emergency power)

Navigation

VOR/ILS, DME, FMS/GPS

TSO

C2d, C3e, C4c, C6e, C8e, C10b, C34e, C35d, C36e, C40c, C46a, C66c, C95a, C106, C113, C115b, C146c

ETSO

C2d, C3d, C4c, C6d, C8d, C10b, C46a, C106, C113, C115b, C146, 2C34f, 2C35d, 2C36f, 2C40c, 2C66b

GH-3900 (Internal ADC)
Physical Chassis Dimensions

8.55 in.L x 3.19 in.W x 3.19 in.H
(217 mm x 81 mm x 81 mm)

Overall Dimensions

9.85 in.L x 3.28 in.W x 3.28 in.H
(250 mm x 83 mm x 83 mm)

Weight

3.2 lb. max (1.45 kg)

Product support & sales
Product support  
 
Technical Support:
Email: FieldService.Avionics@L3T.com
Phone: +1 (616) 285-4382
AOG Hotline: +1 (800) 453-0228 or +1 (616) 949-6600
Ft. Lauderdale AOG: +1 (954) 629-8689
 
Repair and Overhaul Administration:
Email: service.avionics@L3T.com
Phone: +1 (800) 253-9525
Fax: +1 (616) 977-6895
Find a dealer
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