Dynalco SPD-100L Tachometer Bedienungsanleitung PDF herunterladen

If necessary, turn to the reverse side of this card

to calculate Signal Frequency and Gate Time.

SPD-100 and SPD-100L

Signal-Powered Tachometer

Calibration Instructions

The SPD-100 and SPD-100L tachometers are normally factory-

calibrated to the customer-specified number of sensing teeth or

discontinuities, sensing speed, and desired numerical display.

To calibrate an SPD-100 or SPD-100L

1. Remove the sealing plug on the back of the housing.

2. Apply the calculated signal frequency to terminals 1 and 2.

A Dynalco F-16 or F-15 signal generator is ideal.

3. Select the appropriate gate time range on the 4-position

switch.

See label on back of SPD-100 or SPD-100L; or Item 3,

reverse side of card.

4. Adjust the vernier potentiometer for the desired display.

See below

Shown with sealing plug removed

4-position switch

Vernier potentiometer

[clockwise to increase display reading;

counterclockwise to decrease]

(

For example: 60/113 teeth = 0.53 sec. gate time)

QUICK

GATE TIME

CALCULATION

}

Number of

Teeth

Assumes the pickup is “seeing” the

gear of interest directly, not through

a step up or step down ratio

{

See label on back of SPD-108, SPD-108L for additional information

Example:

If 3390 Hz = 1800 RPM, then gate time is 0.53 seconds.

1. Apply 3390 Hz to terminals 1 and 2 on tachometer (no polarity).

2. Turn the gate time range switch to (either) position number 1 to

select gate time range of 0.26–0.72 seconds.

3. Adjust the vernier potentiometer to obtain a display of 1800.

1 2

Inhaltsverzeichnis

Seite 1 - SPD-100 and SPD-100L

If necessary, turn to the reverse side of this cardto calculate Signal Frequency and Gate Time.SPD-100 and SPD-100LSignal-Powered TachometerCalibratio

Seite 2 - (1800 RPM) x (113 Teeth)

Dynalco Controls, 3690 N.W. 53rd Street, Fort Lauderdale, FL 33309 U.S.A. (954) 739-4300 • Fax (954) 484-3376 • www.dynalco.com • mailbox@dyna

Verwandte Modelle: SPD-100 Tachometer

Kommentare zu diesen Handbüchern

Keine Kommentare

Dynalco SPD-100L Tachometer Bedienungsanleitung

Stöbern Sie online oder laden Sie Bedienungsanleitung nach Messgeräte Dynalco SPD-100L Tachometer herunter. Dynalco SPD-100L Tachometer User Manual Benutzerhandbuch

Inhaltsverzeichnis

Verwandte Modelle: SPD-100 Tachometer

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Messgeräte Dynalco SPD-100L Tachometer