ECU Specifications

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The Pro128 uses a Freescale MPC 565 processor at 56mhz
The PRo48 uses a Motorola MPC 563 processor at 56mhz

ECU Environmental Ratings

The ECM is designed to meet automotive industry standard under

hood environmental requirements for 12 volt and 24 volt systems,

and also meets marine industry environmental requirements.

Validation tests included extreme operating temperatures

(-40° to +105° C), thermal shock, humidity, salt spray, salt fog,

immersion, fluid resistance, mechanical shock, vibration, and EMC.

It is the responsibility of the application engineer to assure that the

application does not exceed the demonstrated capabilities of the

unit; vibration or thermal. It may be necessary to perform additional

tests to validate the unit in the application.

6.2 STORAGE TEMPERATURE: -40° to +125° C

6.3 OPERATING TEMPERATURE: -40° to +105° C

6.4 THERMAL SHOCK: -40° to +125° C transition within 10s for 500 cycles

6.5 FLUID RESISTANCE: Two stroke motor oil,

Four stroke motor oil,

Unleaded gasoline,

ASTM Reference 'C' fuel

6.6 HUMIDITY RESISTANCE: 85% humidity at 85°C for 1000 hours of operation

6.7 SALT FOG RESISTANCE: 1000 hours

6.8 IMMERSION: Submersible in 8% saltwater solution to 10'

6.9 MECAHANICAL SHOCK: 50 hours of 50 g's

6.10 DROP: Random drop tests on concrete from 6'

6.11 VIBRATION: Engine mountable and tested to high-performance levels

6.12 ABNORMAL SUPPLY VOLTAGE RESISTANCE:

Conditions Supply Voltage Time

Reverse Battery -24VDC 5 Minutes

Abnormal Alternator Output 36VDC 5 Minutes

Minimum Battery 6VDC Indef.