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5450 NW 33rd Ave, Suite 104 

Fort Lauderdale, FL  33309 

 

3211 Fruitland Ave 

Los Angeles, CA  90058 

MTH-103E 

 

Tachometer/Hourmeter/Trip 

 
 

Installation and Operation Manual 

 

 

 

 

Rev. E 

 

P/N145F-13048 

 
 
 

(c) Copyright 2014, Dynalco Controls 

 

All Rights Reserved 

 

Published: March 18, 2014 

To order call 1-800-548-1191 or visit www.partdeal.com - [email protected]

Summary of Contents for MTH-103E

Page 1: ...d Ave Los Angeles CA 90058 MTH 103E Tachometer Hourmeter Trip Installation and Operation Manual Rev E P N145F 13048 c Copyright 2014 Dynalco Controls All Rights Reserved Published March 18 2014 To order call 1 800 548 1191 or visit www partdeal com info partdeal com ...

Page 2: ...ssistance with your application contact Dynalco at 800 368 6666 or 954 739 4300 or send email to customerservice dynalco com Additional manuals and CSA certificates are available at www dynalco com Follow all warnings cautions and instructions marked on and supplied with the product Use only qualified personnel to install operate program and maintain the product Educate your personnel in the prope...

Page 3: ...ommand Fast overspeed reaction time of 100 milli seconds Design incorporates hardware and materials creating a weatherproof unit that allows installation in poorly protected areas This is ideal for both indoor and outdoor installations Standard Society of Automotive Engineers SAE case fits engine panels with 3 3 8 inch 86 millimeter openings Unit is highly shock and vibration resistant Face plate ...

Page 4: ...ion The MTH 103E is designed to be panel mounted The dimensions are shown below The MTH 103E includes a bracket for securing into the panel To order call 1 800 548 1191 or visit www partdeal com info partdeal com ...

Page 5: ...re made to terminals on the back of the unit Terminal screws to be tightened to 8 inch pounds torque See pages 9 10 for complete wiring information Programming Overview To order call 1 800 548 1191 or visit www partdeal com info partdeal com ...

Page 6: ... Press to enter or accept values Select up Select down Go back one screen Select and advance to next screen Initial configuration consists of the following steps 1 Programming the gear teeth 2 Selecting over under speed setpoints if required 3 Pre setting hourmeter if required To order call 1 800 548 1191 or visit www partdeal com info partdeal com ...

Page 7: ...de The main configuration screen shows the following icons Gear Teeth Settings for selecting number of gear teeth Hourmeter Settings configures hourmeter count up or count down Alarm Settings for enabling low high alarms Alarm Logs for accessing alarm log info System Settings for selecting default display Configuration of Gear Teeth Settings Using the arrows on the keypad select the Gear Teeth Set...

Page 8: ...uired for example System Settings Using the arrows on the keypad select the System Settings icon There are 2 display layouts available either Large RPM Digit or RPM Hourmeter Note that you are selecting the default layout type You will be able to change the layout during normal operation by pressing the left right arrows After setting the layout type pressing the right arrow will allow the user to...

Page 9: ...cation on the display will blink and the digital output will trip The alarm shutdown triggers a TRIAC rated at 150 mA for switching either an annunciator input or an external relay This TRIAC is similar to the SCR used in the previous version MTH 103D in that current flow must be removed to reset the TRIAC This can be accomplished by providing a momentary contact closure across the 2 output termin...

Page 10: ...9 To order call 1 800 548 1191 or visit www partdeal com info partdeal com ...

Page 11: ...10 To order call 1 800 548 1191 or visit www partdeal com info partdeal com ...

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