Lutron Electronics DT-2230 Скачать руководство пользователя страница 6 | Manualshive

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Lutron Electronics DT-2230 Скачать руководство пользователя страница 6

3. FRONT PANEL DESCRIPTION

Fig. 1

3-1 Display
3-2 Power Button
3-3 Function Button
3-4 Memory Button
3-5 Surface Speed Wheel
3-6 RPM Adapter ( Contact Tach. )
3-7 Photo Tach. detect sensor
3-8 Laser Light Beam
3-9 Battery Cover/Compartment
3-10 Reflecting Mark
3-11 Monitor indicator
3-12 RS-232 Output Terminal

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Содержание DT-2230

Страница 1: ...rward for you into the field of precision measurement Although this TACHOMETER is a complex and delicate instrument its durable structure will allow many years of use if proper operating techniques ar...

Страница 2: ...7 Photo Tach detect sensor 4 3 8 Laser Light Beam 4 3 9 Battery Cover Compartment 4 3 10 Reflecting Mark 4 3 11 Monitor indicator 4 3 12 RS 232 Output Terminal 4 4 MEASURING PROCEDURES 5 4 1 Change t...

Страница 3: ...e from 0 5 to 100 000 RPM 0 1 RPM resolution for the measured value 1000 RPM Microprocessor based circuit crystal time base high precision with 0 1 accuracy High visible LCD display gives RPM reading...

Страница 4: ...n 0 1 ft min 1 000 ft min 1 ft min 1 000 ft min in min 0 1 in min 1 000 in min 1 in min 1 000 in min Display LCD size 32 mm x 28 mm 5 digits with display unit Accuracy 0 1 1 digit reading Photo 5 to 1...

Страница 5: ...ith recall Data Output RS232 PC serial interface Battery 4 x 1 5V AAA UM4 batteries Power Photo tachometer Consumption Approx DC 20 mA Contact tachometer Approx DC 9 5 mA Size 165 x 50 x 33 mm 6 5 x 2...

Страница 6: ...Button 3 3 Function Button 3 4 Memory Button 3 5 Surface Speed Wheel 3 6 RPM Adapter Contact Tach 3 7 Photo Tach detect sensor 3 8 Laser Light Beam 3 9 Battery Cover Compartment 3 10 Reflecting Mark...

Страница 7: ...face speed m min measurement display shows m min symbol c Surface speed ft min measurement display shows ft min symbol d Surface speed in min measurement display shows in min symbol e Photo RPM measur...

Страница 8: ...eration If the measured RPM values is very low for example less than 50 RPM recommend to attach more Reflecting Marks average to the object It will get the real RPM with high resolution precisely fast...

Страница 9: ...ed immediately memorized into the circuit automatically after turning off the Measuring Button 2 When have finished the measuring procedures after release the measuring button the memorized values can...

Страница 10: ...Make sure the Battery cover 3 9 Fig 1 is secured after changing the batteries 7 RS232 PC SERIAL INTERFACE The instrument has RS232 PC serial interface via a 3 5 mm terminal 3 12 Fig 1 The data output...

Страница 11: ...6 D5 D4 D3 D2 D1 D0 Each digit indicates the following status D15 Start Word 02 D14 4 D13 1 D12 Annunciator for Display D11 RPM 27 ft min 11 m min 60 in min 28 D10 Polarity 0 Positive 1 Negative D9 De...

Страница 12: ...0 Parity No parity Data bit no 8 Data bits Stop bit 1 Stop bit 8 PATENT This photo contact combination tachometer had the patent in the following countries USA 4 823 080 GERMANY G9015492 4 G8708922 0...

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