The ED 551A Electronic Display unit functions as a Horizontal Situation Indicator (HSI), Attitude Director Indicator (ADI) or Multi Function Display (MFD) used with the EFS-50 system. When the ED 551A is used as an ADI an inclinometer is mounted on the front panel. The high resolution CRT displays converted X-Y axis deflection signals as well as red, green, and blue video signals from the SG-465.
Version 066-03137-3600 is a black EDU with 5VAC/5VDC red lighting and HIRF/lightning protection.
- Display Unit used in EFS-50 system
- Panel-Mounted
- Receives information from aircraft attitude, navigation, guidance, and weather radar system sources
- 5" x 5" color CRT electronic display
- Converts X/Y axis deflections signals & red-green-blue video signals form the Symbol Generator
- May be used as an EHSI, EADI or MFD
- When used as an EADI, an inclinometer is mounted on the front panel
- Weather radar can also be displayed on either the EHSI or MFD
- Unit has no front panel controls, typically used with the CP-467 control panel
- Display receives power directly from the aircraft, does not draw current from the Symbol Generator
- Contains an internal fan blower
- An airflow sensor within the display unit will generate a fault indication on the display unit if insufficient airflow is detected
AI disclosure: this description was generated with AI assistance from this product's own listing data.
Product Codes | |
|---|---|
| Mfr Part No: | 066-03137-3600 |
| SCHEDULE B CODE: | 8803.30.0010 |
Weight: 9 lbDimensions: 9.26 x 5.27 x 4.92 in.Power requirement: 27.5 VDC @ 2 amps maxTemperature: -40ºC to 55ºCAltitude: 55,000 ft. max
- Stock: Warehouse
- Manufacturer Part #: 066-03137-3600
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