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131 Eisenhower Lane North

Lombard, IL 60148

630.268.0010 / 1.800.251.2408

P/N 53-00684-200   Rev. A   071301

 

www.Intellitecsve.com

Intellitec

INSTALLATION & SERVICE MANUAL

TM

50 AMP Smart Energy Management System  Model 900

     50 AMP
SMART EMS

50 Amp EMS Display Panel

P/N 00-00684-000

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DANGER:

 HAZARD OF ELECTRICAL SHOCK OR BURN.  TURN OFF POWER SUPPLY ON THIS EQUIPMENT BEFORE WORKING INSIDE.

LINE 2

LINE 1

SMARTENERGYMANAGEMENTSYSTEM

 

ENCLOSED ENERGY MANAGEMENT EQUIPMENT

MODEL900

50 AMP SERVICE

by

         

MADE IN THE U.S.A.

Intellitec

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4L54

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LISTED

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50 Amp EMS Distribution Panel

P/N 00-00767-000

CAUTION

TM 

The 50 AMP SMART EMS  Model 900 is a centralized power switching, fusing and distribuition center.  
Power from the 120/240 volt power source is fed into the box.   The potential of lethal electrical shock is 
present in this box.   Inadvertent shorts at this box could result in damage and/or injury.  All servicing of 
this box should be done 

only

 by a qualified Service Technician

Diagnostic tools required:

   Low current Test Light, Accurate Voltmeter   

(digital readout preferred)

       Clamp-on AC ammeter.

Summary of Contents for 00-00684-000

Page 1: ...NAGEMENT EQUIPMENT MODEL900 50 AMP SERVICE by MADE IN THE U S A Intellitec 6 M A I N M A I N 1 1 4L54 R LISTED US C 50 Amp EMS Distribution Panel P N 00 00767 000 CAUTION TM The 50 AMP SMARTEMS Model...

Page 2: ...is available the control helps to limit the total current draw of all the appliances in the RV at or below 30 20 Amps provided by the main power feed If the Generator source is available the control...

Page 3: ...takes priority over all other modes that is if the generator is running the EMS will operate in that mode independent of the presence of other sources If 120 VAC is present at the L1 and L2 inputs an...

Page 4: ...ictured adaptor is used on the incoming service press the service select button to select the 20 Amp mode Momentarily pressing this button again will switch the system back to the 30Amp mode The Displ...

Page 5: ...rol loads based on a 60 Amp current rating for a diesel powered generator These jumpers are all installed at the factory Removing JP2 JP3 or JP4 will alter the order of shedding to suit the particular...

Page 6: ...ans there should not be a jumper installed At the bottom of each column is the Relay Shed Order This determines which relays will be used for each load The one at the top of the column is first to be...

Page 7: ...n the lower center of the box and secured with an appropriate connector The LINE 1 and LINE 2 supply mains should be connected to the corresponding main breaker The main ground lead should be connecte...

Page 8: ...beled NEUTRAL See box drawing page 15 TM NOTE To insure proper operation of the source sensing circuitry on the 50AMP EMS Model 900 jumper wires must always be connected from a line 1 breaker to J6 te...

Page 9: ...wired in series with the compressor control lead This means that the compressor control wire is cut and the two ends are wired to the Common and the Normally Closed contacts of Relay 5 or 6 In this w...

Page 10: ...reverse direction The Display Panel should be plugged onto the harness observing the polarity as before The panel should then be installed in the hole and screwed in place using two 6 flat head screw...

Page 11: ...hould show the amount of current that load is drawn Turn that appliance off and repeat this with each of the others To test the load shedding turn on all the controlled appliances The total current dr...

Page 12: ...3041 Pin Function 1 Power 2 Data 3 Ground 4 30 20 Amp Select Line J6 5 Position Terminal Block Term Function 1 From Circuit Breaker for Relay 2 Must be connected to a LINE 2 Breaker 2 Output of Relay...

Page 13: ...NOT the same as the incoming line repair the change over Refer to the change over service literature for trouble shooting II 120 volts available at non controlled appliances and receptacles Controlle...

Page 14: ...the units to fail VIII Remote Display does not indicate GEN SET service source when generator is running Check wiring between generator run light circuit and J2 pin 2 on EMS Control Module J2 pin 2 s...

Page 15: ...r 120 240 VOLT SIDE BRKR 4 RELAY 4 BRKR 3 RELAY 3 EMS Controlled Loads 1HP 15A 1 2 0VA C 60 H Z ENERGY MANAGEMENT CONTROL ELECTRONICS BARRIER RELAY 5 N O RELAY 5 COM RELAY 5 N C RELAY 6 COM RELAY 6 N...

Page 16: ...senhower Lane North Lombard IL 60148 630 268 0010 1 800 251 2408 P N 53 00684 200 Rev A 071301 www Intellitecsve com Intellitec INSTALLATION SERVICE MANUAL TM 50 AMP Smart Energy Management System Mod...

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