J.P. Instruments EDM 760 Pilots Guide User Manual

Page 2

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Specifications

FAA Approved

Indicator TSO & STC
Fuel Flow Option STC

Display Size:

3 1/8 in panel mount
3.5 in. sq., 7.5 in. deep

Common Mode Range:

+ 4v, rejection > 80db

Analog Thermocouples

Response curve: All Linearized.
Resolution: 1.0 oF
Accuracy: + 1.0 oF
Calibration: type K (J CHT avail.)

Operating Temperature Range:

-40 to 195 oF

Temperature Range:

EGT bar graph: variable
EGT, TIT digital: -40 to 2500 oF
CHT, OAT, IAT: -40 to 800 oF

Analog input channels:

12 Exhaust Gas Temperature (EGT)
12 Cylinder Head Temperature (CHT)
2 Turbine Inlet Temperature (TIT)
2 additional channels
(either OIL, CRB or second TIT)
1 Outside Air Temperature (OAT)
1 System Bus Voltage (BAT)

Resolution and Display Range (Fuel Flow Option)

display

maximum display value

resolution

K factor range: 5,000 to 99,990

10

Fuel flow: Accuracy (8 to 60 GPH)

1 %

140.0 GPH at K factor 85,000

0.1 GPH

410.0 GPH at K factor 29,000

0.1 GPH

820 PPH at K factor 85,000

1 PPH

2400 PPH at K factor 29,000

1 PPH

560 LPH at K factor 85,000

1 LPH

1640 LPH at K factor 29,000

1 LPH

372 KPH at K factor 85,000

1 KPH

1088 KPH at K factor 29,000

1 KPH

Fuel Remaining: 999.9 Gal

0.1 Gal

999 Lbs., L, or Kg

1 Lb., L, or Kg

Fuel Used: 999.9 Gal.

0.1 Gal

9999 Lbs., L, or Kg

1 Lb., L, or Kg

Time to Empty: 50 hours

1 minute

Long Term Memory

Data capacity: up to 17 hours sampled every 6 seconds

Recording rate: programmable, every 2 seconds to 500 seconds

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