Summary of Contents for DynaGen ES53
- Page 1 ES53 CONTROL MODULE Installation and User Manual for the ES53 Control Module File: ES53rev1.31.doc March 1, 2005...
- Page 2 Support through the contact methods listed below. Limited Warranty DynaGen will repair or replace any ES53 controller which proves to be defective under normal and proper use within Three Years from the date of shipment. This constitutes the only warranty and no other warranty shall be implied.
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Page 3: Table Of Contents
Terminal description General Wiring Diagram Outline Dimension Drawing CONTROL MODULE OVERVIEW ADJUSTMENTS AND SETUP PROCEDURES Crank Disconnect calibration Over-speed calibration Crank/Rest time calibration DIP SWITCH CONFIGURATION LOGIC SEQUENCE LED INDICATIONS TROUBLESHOOTING GUIDELINES Installation and User Manual for the ES53 Control Module... -
Page 4: Introduction
INTRODUCTION The ES53 Control Module is a combined “engine controller + time delay module.” It is typically mounted at the engine, to minimize runs of heavy current carrying wiring. With #22 gauge wire, the distance between engine and transfer switch can be up to 400 feet. Standard cable length supplied with the package is 50’, and other lengths are available in 25’... -
Page 5: Specifications
Close to + Battery to test LED’s Actual unit weight: 0.67 lb. (0.30kg) Shipping weight: 1 lb. (0.45kg) Unit dimensions: 3.302” x 3.342” x 1.8” Shipping dimensions: 4” (10.16cm) x 4” (10.16cm) x 3” (7.62cm) Installation and User Manual for the ES53 Control Module... -
Page 6: Wiring Installation Guidelines
RSC2 (remote start contact connection) 20 A Start/Stop connection 10 A Fuel solenoid/pilot relay 300mA Timer output 13 ⇒ 17 300mA Annunciation outputs 300mA Normal Disable 300mA Emergency Disable 300mA Ground connection Installation and User Manual for the ES53 Control Module... -
Page 7: Wiring Guidelines
WIRING GUIDELINES DO NOT use wire smaller than 18 AWG. The connections supplying DC power to the ES53 panel should preferably run directly from the battery posts with no splices or other connections except a 25A fuse connecting the positive line directly to the +Battery terminal. Avoid, as much as possible, using chassis (aluminum or iron engine parts) as return conductor for battery negative voltage;... -
Page 8: Terminal Description
VDC when the engine shuts down due to an Over-crank failure. Over-speed output provides 300mA maximum. Over-speed output closes to +12/24 VDC on an Over-speed failure and is open otherwise. Flashing output indicates Loss of Speed Signal. Installation and User Manual for the ES53 Control Module... - Page 9 Normal Disable to Transfer Switch (WHITE connection of 5-wire interconnect harness) Emergency Disable to Transfer Switch (RED connection of 5-wire interconnect harness) Ground connection to Transfer Switch (BLACK connection of 5-wire interconnect harness) Installation and User Manual for the ES53 Control Module...
- Page 10 General Wiring Diagram Installation and User Manual for the ES53 Control Module...
- Page 11 Installation and User Manual for the ES53 Control Module...
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Page 12: Control Module Overview
Utility. After running unloaded for the duration of the TDEC period, the engine is then shut down. The ES53 uses the output of the generator as a speed signal; no magnetic pick-up is necessary. This greatly simplifies hook-up to a small generator system and provides AC frequency sensing on the generator source. -
Page 13: Adjustments And Setup Procedures
3 crank tries) immediately after the Engine Running LED illuminates (Engine starts). During this period the oil input is bypassed (ignored). Potentiometers are shown below as they appear on the rear of the ES53 series units 1. Crank Disconnect 2. -
Page 14: Dip Switch Configuration
4 - 36 sec 4 - 36 sec 4 - 36 sec 4 - 36 sec 4 - 36 sec 4 - 36 sec 4 - 36 sec 4 - 256 sec Installation and User Manual for the ES53 Control Module... - Page 15 ON position or UP, for a 60Hz system. The switch should be in the OFF position, or DOWN for a 50Hz system. DIP SWITCH 5: This switch should be left in the OFF position or DOWN for the ES53. Switch 5 configures proper filtering for AC generator sensing.
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Page 16: Logic Sequence
During this latched state, should the utility return, the transfer switch will immediately switch back to the utility source to maintain power as soon as possible to the loads. Installation and User Manual for the ES53 Control Module... -
Page 17: Led Indications
Engine Running, flashing Crank-rest period. Cranking will resume soon. Low Oil steady while Oil switch is not closed (miswired or not Engine Running Flashing Installed). Engine will crank when oil switch verifies. Installation and User Manual for the ES53 Control Module... -
Page 18: Troubleshooting Guidelines
Flashing Over-speed LED Speed signal improperly connected, Check speed signal wiring; replace missing, or damaged. damaged speed signal source. Starter or starter solenoid damaged Replace/repair damaged starter or starter solenoid. Installation and User Manual for the ES53 Control Module...
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