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Governors America Corp. © 2021 Copyright All Rights Reserved

ESD5200 Series Speed Control Unit

   

1-2021-C3

   

PIB1030

4

WIRINg

3

INSTAllATION

Mount in a cabinet, engine 

enclosure, or sealed metal box.

Vertical orientation allows fluids 

to drain in moist environments.

Dimensions

Avoid extreme heat

in

[mm]

reaD THIS enTIre GUIDe Before Per-

formInG an InSTaLLaTIon. 

Summary of Contents for ESD5200 Series

Page 1: ...Actuator Current Range 77 F 25 C 10 A Continuous Speed Sensor Signal 1 0 120 0 V AC Speed Switch Relay Contacts MAX 10 A N O and N C Speed Switch Adjustment Range 1000 10000 Hz 1 INTRODUCTION RELIABIL...

Page 2: ...peed Control Unit 1 2021 C3 PIB1030 4 Wiring 3 Installation Mount in a cabinet engine enclosure or sealed metal box Vertical orientation allows fluids to drain in moist environments Dimensions Avoid e...

Page 3: ...rs Terminals C and D must be twisted and or shielded for the entire length 6 The gap between the speed sensor and the ring gear teeth should be smaller than 0 20 in 0 45 mm usually obtained by backing...

Page 4: ...ame adjustment procedure steps 1 3 as the GAIN parameter Normally adjustments made at no load achieve satisfactory performance If further performance improvements are required refer to section 10 SYST...

Page 5: ...not in conjunction with a load sharing module a 3 resister should be connected between Terminals N and P This is required to match the voltage levels between the speed control unit and the synchroniz...

Page 6: ...between speed sensor and gear teeth too great Check Gap 2 Improper or defective wiring to the speed sensor Resistance between D and C should be 160 to 1200 See specific mag pickup data for resistance...

Page 7: ...tive actuator Fuse opens Check for short in actuator or harness Engine remains below desired governed speed 1 Measure the actuator output Ter minals A B while running under governor control If voltage...

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