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ESD5300 Speed Control Unit

 

09-2020-H

    

 

PIB1041

Governors America Corp. © 2020 Copyright All Rights Reserved

WIRINg (CONTINUED)

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Summary of Contents for ESD5300 Series

Page 1: ...round Case Isolated Power Consumption 100 mA no actuator current Speed Signal Range 1 0 50 V AC MAX Actuator Peak Current 15 A MAX Current Relay Contact Terminals 1 6 Rating 6 A Chopping Frequency Ran...

Page 2: ...hould not be smaller than 0 02 in 0 45mm Speed sensor voltage should be at least 1 0 V AC RMS during crank G Ground Signal H Frequency Trim Shielded cable required for lengths over 15 ft 5 m and conne...

Page 3: ...3 ESD5300 Speed Control Unit 09 2020 H PIB1041 Governors America Corp 2020 Copyright All Rights Reserved wiring CONTINUED 4...

Page 4: ...6 Act Loop Gain 7 A Max 15 A Peak For Actuator Series 120 225 175 275 ON 335 2001 OFF 7 Act Loop Gain 7 A Max 15 A Peak For Actuator Series 120 225 175 275 OFF 335 2001 ON 8 Added DTC 11 ms 65 ms For...

Page 5: ...and its load This can take the form of a soft rubber segmented coupling or a drive shaft which behaves as a natural spring These couplings are used for alignment purposes torsional considerations or d...

Page 6: ...near idle po sition and automatically raises the engine speed until the speed set point is reached The acceleration time is controlled by the acceler ation control If the idle switch is then closed t...

Page 7: ...0 If the engine is running at rated speed and the Test button is pushed the over speed monitor circuit should trip The relay contacts at Terminals 1 2 3 should be used to turn off the engine either fu...

Page 8: ...ests described in Steps 1 through 3 Positive and negative refer to meter polarity Should normal values be indicated during troubleshooting steps then the fault may be with the actuator or the wiring t...

Page 9: ...iodic An irregularity of speed below 3Hz Sometimes severe 1 2 Set SW1 C1 Lead Lag to ON If instability continues set SW2 switches DTC to the ON OFF positions in the sequential order de scribed in the...

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