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1485 Jacobs Rd.

Deland, FL 32724

386.738.7307

P/N 53-00911-000 Rev. B 072619

www.Intellitec.com

Intellitec

INSTALLATION AND SERVICE MANUAL

P

L

OWER INE 2004

Energy Management System

TM

00-00903-250 Display Panel

The

is a specialized power distribution and energy management system intended to be

used in recreational vehicles. The Control Module is housed in the standard main distribution panel, a sheet
metal enclosure with removable front panel. The Display Panel is mounted to a wall or suitable surface
remotely from the distribution panel. It provides a system of energy management to minimize the over-loading
and tripping of circuit breakers.

- the

automatically senses the available power to the vehicle. It

determines whether it is connected to a 120 VAC, 30 Amp shore power source, 240 VAC, 50 Amp shore power
source, or Generator source.

Depending upon available power, it controls the operation of the rear air

conditioner fan and compressor using low voltage switching and also controls the refrigerator by switching the
120 VAC supply. If the available power source is 120 VAC, 30 Amp shore power it attempts to keep the total 120
volt current draw to less than 30 Amps.

The

is a specialized power switching 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

by a qualified Service Technician.

Diagnostic tools required: Low current Test Light, Accurate Voltmeter (digital readout preferred)

Clamp-on AC ammeter.

PowerLine 2004 EMS

Energy Management

PowerLine 2004 EMS

POWERLINE 2004 Energy Management System

TM

TM

TM

CAUTION

only

1

Summary of Contents for POWER LINE 2004 EMS

Page 1: ...30Amp shore power source 240 VAC 50Amp shore power source or Generator source Depending upon available power it controls the operation of the rear air conditioner fan and compressor using low voltage...

Page 2: ...control air conditioners or other appliances equipped with low voltage controls or thermostats The contacts of the relays are typically wired in series with the low voltage controls or thermostats of...

Page 3: ...orresponding load Initially all relay contacts are closed The total current is monitored If the total current should exceed the service limit the system will turn off the first load in the shedding ta...

Page 4: ...e GEN SET input on the Control Module If the 50 AMP service indicator is lit the system has automatically detected the presence of 240 VAC at the L1 and L2 inputs on the control module If the 30AMP se...

Page 5: ...tion panel The metal mounting bracket should be placed as shown and the single screw mounting the breaker panel should be removed and replaced as shown The wiring to the box should be routed through t...

Page 6: ...ough the large hole in the lower left hand corner of the back of the box The Relay 3 connections are typically made to the low voltage compressor control wires of the air conditioners The normally clo...

Page 7: ...shorts a Hi Pot test can be performed on the installation The Hi Pot test should be conducted in accordance with standard procedures for the tester being used Initially all the 120 volt loads should...

Page 8: ...480702 0 1 Power 2 Data In 3 Ground 4 Aux Master Com Out 8 pin in line AMP Tyco Mate N Lock Mating housing AMP Tyco 640586 1 1 12 Volts 2 Ground 3 Relay 3 Normally Open 4 Relay 3 Common 5 Relay 3 Nor...

Page 9: ...he same as the incoming line repair the change over Refer to the change over service literature for trouble shooting A Check Main and all branch 120 volt circuit breakers in the distribution panel 1 R...

Page 10: ...l Module and the Display Panel B If communications is not present at the Control Module the IPX OK indicator will be extinguished and the IPX Fail indicator will be lit The wiring between J5 on the EM...

Page 11: ...L BAR FROM REFRIG CONVERTER BREAKER TO REFRIGERATOR FROM WATER HEATER BREAKER TO WATER HEATER RELAY 50 AMP SERVICE CONNECTIONS TO CONVERTER RECPT CURRENT SENSOR CONN REMOTE DISPLAY PANEL CONNECTOR 3A...

Page 12: ...RELAY 2 BRKR 2 NEUTRAL INSULATED NEUTRAL REFRIGERATOR TO AUTO TRANSFER SW A C2 AIR CONDITIONER THERMOSTAT LEADS LOAD 1 0A 24VDC 12 VOLT SIDE ENERGY MANAGEMENT CONTROL ELECTRONICS 1 2 3 4 5 6 7 8 12 VO...

Page 13: ...On l On l 15 15 Off O Off O On l 30 Off O On l 15 Off O On l 15 Off O On l On l 20 20 Off O Off O FROM AUTO TRANSFER SWITCH TO GROUND TO WATER HEATER ALL NEUTRALS TO CURRENT SENSOR REMOTE DISPLAYPANEL...

Page 14: ...Off O On l On l 15 15 Off O Off O On l 30 Off O On l 15 Off O On l 15 Off O On l On l 20 20 Off O Off O FROM AUTO TRANSFER SWITCH TO GROUND ALL NEUTRALS TO CURRENT SENSOR REMOTE DISPLAYPANEL CONNECTO...

Page 15: ...EUTRAL REFRIGERATOR AIR CONDITIONER THERMOSTAT LEADS LOAD 1 0A 24VDC 12 VOLT SIDE ENERGY MANAGEMENT CONTROL ELECTRONICS 1 2 3 4 5 6 7 8 12 VOLTS GROUND RELAY 3 N O RELAY 3 COM RELAY 4 COM RELAY 4 N C...

Page 16: ...DISPLAYPANEL CONNECTOR RELAY 2 LINE 1 LINE 2 LOW VOLTAGE CIRCUIT CONNECTOR 3A 12VOLT FUSE RELAY 1 J1 On l 20 Off O On l 50 Off O On l 15 Off O On l 20 Off O On l 50 Off O On l 20 Off O On l 15 Off O O...

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