AEROSPACE LOGIC 200 - 2-1/4 TACHOMETER KIT - SLICK MAGNETO - FAA TSO

The TM200 is a precision tachometer that provides RPM data accurate to +/- 1RPM. It meets all the requirements of TSOC49b and provides the following functionality:

• RPM indication in both analog and digital format, including support for engines that require a limited RPM range
• Engine time
• Trend graph function representing RPM vs. Time

This instrument requires a 0-5V DC pulse width modulated signal to provide RPM output. The input signal can be derived from an electronic ignition system or Hall Effect magneto sensor. The instrument will work on all 4, 6 and 8 cylinder aircraft engines.

Certification / Compliance

• TSO C49b
• Canadian STC
• FAA STC

Certified as primary replacement Environmental

• DO-160F
• A1CAASXXXXXXZBXXBBBCSBA1C11XXAX

Software

• DO-178B

DC Power Source

• Input voltage 6 to 36 VDC
• Power consumption 100mA
• Load dump tolerance +60V
• Direct spike tolerance +/- 60V
• Cable spike tolerance > +/- 1KV

Operating Temperature

• Constant operating -15ºC to +55ºC
• Short term operating (1hr) -40ºC to +70ºC
• Storage -55ºC to +85ºC

Signal Input

• 0-5V pulse width modulated square wave

Display Range

• RPM 0 - 9000

Accuracy

• AS404C +/- 1 RPM

LCD Display

• Sunlight readable LCD
• 80º Viewing angle from all directions
• Internal and external intensity control

Annunciator Output

• 100mA sink with reverse EMF protection

Interface Connector

• DB-25

Software Functionality

• Primary Engine RPM
• Engine Time Display of engine time
• Trend Graph Graphic display of engine RPM

Dimensions

• 2.45” X 2.45” X 0.9”

Weight (excluding harness)

• 4.05 oz

Finish

• Black anodized 6061 aluminum