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Barber-Colman DYNZ-600 Series, Техническое руководство

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2002 Invensys. All Rights Reserved

 

 

Technical Manual 

 

 
 

 

 

 
 

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 

Models 

DYNZ-60010- 8 to 40 Vdc 

DYNZ-60012- 59 to 88 Vdc 

DYNZ-60013- 8 to 40 Vdc 

Electronic Speed Switch 

 
 
 
 
 
F-23371 

 
Barber-Colman DYNA Products 

P.O. Box 2940 
1354 Clifford Avenue 
Loves Park, IL 61132-2940 
USA 

 
 
Tel:  + 1 815 637 3000 
Fax: + 1 815 877 0150 

www.dynaproducts.com

 

 

 

 

 

 

Uncontrolled Document

 

For 

H

istorical 

Reference Only

 

Содержание DYNZ-600 Series

Страница 1: ...YNZ 60012 59 to 88 Vdc DYNZ 60013 8 to 40 Vdc Electronic Speed Switch F 23371 Barber Colman DYNA Products P O Box 2940 1354 Clifford Avenue Loves Park IL 61132 2940 USA Tel 1 815 637 3000 Fax 1 815 877 0150 www dynaproducts com U ncontrolled D ocument For H istorical R eference O nly ...

Страница 2: ...ction 1 2 0 Specifications 1 3 0 Additional Features 2 4 0 Wiring Instructions 3 5 0 Operation and Calibration of DYNZ 60010 3 6 0 Operation and Calibration of DYNZ 60012 and DYNZ 60013 4 7 0 Troubleshooting 5 U ncontrolled D ocument For H istorical R eference O nly ...

Страница 3: ... at 1100 Hz SW2 Factory set at 3600 Hz Repeatability 5 Hz or 1 whichever is greater 2 1 2 ELECTRICAL SPECIFICATIONS FOR DYNZ 60010 Power Input 8 to 40 Vdc Voltage Transients Withstand 200 volts forward and reverse peaks of 10 milliseconds duration at 5 ohms source input impedance Withstand 80 volts forward and reverse peaks of 50 milliseconds duration at 50 ohms source input impedance Hysteresis S...

Страница 4: ...cursions encountered it is a good practice to mount the unit in a location where these effects are minimized The unit should be attached to the mounting plate with 10 32 screws Figure 1 Installation Drawing 3 0 ADDITIONAL FEATURES 3 1 OVERSPEED TRIP TESTING Overspeed trip testing while the engine is running at its normal speed can be accomplished by temporarily connecting terminal 2 to terminal 3 ...

Страница 5: ...between the cranking RPM and idle RPM of the engine 5 1 4 When an overspeed condition occurs OS SW2 relay deenergizes and latches up and will remain latched up until the POWER SWITCH is turned off or power is somehow removed from the unit The engine overspeed setpoint is normally adjusted to trip at 10 to 20 above the engine operating speed 5 2 CALIBRATION PROCEDURE Equipment Required Signal gener...

Страница 6: ...s those shown on top of unit l OS SW2 relay remains de energized therefore its contacts remain in the same position as shown on top of unit 6 1 3 When the engine is cranked and the engine starts SW1 energizes non latching at its crank dropout trip point setting which is normally set to trip midway between the cranking RPM and idle RPM of the engine 6 1 4 When an overspeed condition occurs OS SW2 r...

Страница 7: ...es an open circuit This gives you the correct setpoint for OS SW2 6 4 5 Slowly increase the signal generator frequency until the ohmmeter connected to terminals 7 to 9 indicates zero resistance Note the frequency and verify that it is correct for your OS SW2 set trip point requirements If set trip point of OS SW2 is correct it is properly calibrated If set trip point is incorrect go to step 6 2 3 ...

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