Manual and Remote Start Unit with Key Switch, 72x72 DIN...

Features

Controls

Fail Monitoring

EAOM-36 Manual Start Unit use microprocessor based technology to provide integrated manual start and fault protection in a wide range of engine applications. The module is housed in 72x72 DIN size.The module is used to start and stop the engine, indicating the operational status and fault conditions. Automatically shutting down the engine and indicating the engine failure by a flashing LED. User can control the engine via a two position key switch and pushbuttons mounted on the front panel or with remote input.

The module has three application feature; 'Generator', 'Pump' or 'Fire Pump'. (can be selected from parameter P00).

The module can connect directly with engine, thanks to high current relay outputs.The module has two feature for fuel. One of “energize to run” the other “energize to stop”.

The module protect the engine against fault conditions. If a fault condition occurred, the module indicate the fault condition and shut-down the engine.

If the key switch is OFF position the module has zero power consumption to save energy. The module energizes when the key switch position is getting ON position. If Satart button is pressed, the Conf. Out relay output (if selected preheat output) will activate until the preheat delay is expired.

Press Start button for starting the engine. When engine is running, module will stop the cranking.Also the module has remote start facility. Please select suitable type of remote start for your application from

program parameters. If remote start input is active the module will start the engine. If remote start is passive the unit will stop the engine.

The module will check the alarms aftersafety on timer is expired.Under one of this fault conditions the module will stop the engine;

- Over speed (generator application),- Under speed(generator application),- High Temperature,- Low Oil Pressure,- Shutdown (if one of conf. input selected shutdown and activated).

To reset the fault, turn the key switch to the OFF position for a few seconds.The Charge Failure is a warning alarm so the engine continue to work under this failure condition. Also this input

supplying charge alternator excitation current.Shutdown the engine;If the engine fuel type is “energize to stop”, press Stop button until the engine comes to rest. After that select OFF

position of the key switch.If the engine fuel type is “energize to run”, select OFF position of the key switch.

Important note: On the Fire Pump application; If a fault condition occurred, the module will not stop the engine. The engine will be stopped only when the stop button was pressed or the remote stop signal was detected.

User can select the feature from program parameters.

Manual and Remote Start Unit with Key Switch, 72x72 DIN Size

Designed For Generator, Pump & Fire Pump ApplicationsRemote start / stop capability with zero power consumptionEngine start and stopAutomatic shutdown on fault conditionProvides alarm and status informationAlarm and shutdown inputsProvides charge alternator excitation currentLamp test function

Oil pressureEngine temperatureOver speed & Under speed (generator application)Charging alternatorConf. Input-1 & 2

Engine fuel or stop solenoidStarter motorPreheat, external alarm horn or alarm out

Introduction Brochure. ENG EAOM-36R 01 V00 05/09

START

Hz./RPM

CHARGING FAIL~~ ~~~~~~~~~~ HIGH TEMPERATURE

LOW OIL PRESSURE

FAILED TO START SPEEDFAILURE

0 I

EAOM - 36

STOP

RPM

Program Parameters for Generator Application

Program Parameters for Pump (Fire Pump) Applications

1 - When the -BATTERY applied to Rem. start input (terminal-11), the engine start cranking. (leave key switch “1” position)

2 - When the +BATTERY applied to +BAT input (terminal-3), the engine start cranking. (leave key switch “1” position)

0 - Disable. The start / stop buton is used. (leave key switch “1” position)

Prog No Parameter Name Unit Limits DefaultP 00 Application Selection (Generator, Pump, Fire Pump) GEn, PUP, FPU GEnP 01P 02

P 04

P 06P 07P 08P 09

Frequency Lower LimitFrequency Upper Limit

-Hz.Hz.

30.0 - 75.030.0 - 75.0

47.053.0

Horn Duration Sec. 0= Cont. 1 - 999 30

Nominal Alternator Frequency Hz. 30.0 - 75.0 50.0Nominal Speed Rpm 500 - 5000 1500Stop/Fuel Solenoid Selection - StoP - FUEL FUELStop Solenoid Energising Time Sec. 1 - 99 20Crank Disconnect on Gen. Frequency Hz. 25.0 - 75.0 30.0

P 10

Crank Disconnect on Charge Alternator Voltage - diS - EnAb diS

P 11

Crank Disconnect on Oil Pressure - diS - EnAb EnAb

P 12

Number of Starting Attempts Number 1 - 10 3

P 13

Starting Attempt Duration Sec. 5 - 99 5

P 14

Oil Pressure Bypass Time Sec. 0 - 99 30Safety On Delay

P 15

Sec. 0 - 99 10Frequency Fault Control Delay Sec. 0.0 - 10.0 3.0

P 16

P 17

Engine Running Time Value & New Engine Running Time Hour 0 - 9999 0Remote Start Selection:

P 18

P 19

Conf. Out Type: 0 - Alarm Out

2 - Preheat Out

- diS

- 0 - 2 11 - Horn Out

P 20

Conf. Input 10 - Only horn temporary, observation continuously1 - Only horn permanent, observation continuously2 - Engine stop, observation continuously3 - Only horn temporary, observation while engine running4 - Only horn permanent, observation while engine running5 - Engine stop, observation while engine running

P 21

Conf. Input 20 - Only horn temporary, observation continuously1 - Only horn permanent, observation continuously2 - Engine stop, observation continuously3 - Only horn temporary, observation while engine running4 - Only horn permanent, observation while engine running5 - Engine stop, observation while engine running

Password 0 - 9999 0-

P 03

P 05

0 - 5 0

0 - 5 0

-

-

0= diS 1 - 2

Prog No Parameter Name Unit Limits DefaultP 00 Application Selection (Generator, Pump, Fire Pump) GEn, PUP, FPU PUP

P 06P 08P 09

-Stop/Fuel Solenoid Selection - StoP - FUEL FUELStop Solenoid Energising Time Sec. 1 - 99 20

P 10

Crank Disconnect on Charge Alternator Voltage - diS - EnAb diS

P 11

Crank Disconnect on Oil Pressure - diS - EnAb EnAb

P 12

Number of Starting Attempts Number 1 - 10 3

P 13

Starting Attempt Duration Sec. 5 - 99 5Oil Pressure Bypass Time Sec. 0 - 99 30Safety On Delay

P 15Sec. 0 - 99 10

P 16

P 17

Engine Running Time Value & New Engine Running Time Hour 0 - 9999 0

P 18

P 19

Conf. Out Type 0 - Alarm Out

2 - Preheat Out

- diS

- 0 - 2 11 - Horn Out

Conf. Input 10 - Only horn temporary, observation continuously1 - Only horn permanent, observation continuously2 - Engine stop, observation continuously3 - Only horn temporary, observation while engine running4 - Only horn permanent, observation while engine running5 - Engine stop, observation while engine runningConf. Input 20 - Only horn temporary, observation continuously1 - Only horn permanent, observation continuously2 - Engine stop, observation continuously3 - Only horn temporary, observation while engine running4 - Only horn permanent, observation while engine running

P 05

0 - 5 0

0 - 5 0

-

-

0= diS 1 - 2

Horn Duration Sec. 0= Cont. 1 - 999 30P 20P 21

5 - Engine stop, observation while engine running

Password 0 - 9999 0-

1 - When the -BATTERY applied to Rem. start input (terminal-11), the engine start cranking. (leave key switch “1” position)

2 - When the +BATTERY applied to +BAT input (terminal-3), the engine start cranking. (leave key switch “1” position)

0 - Disable. The start / stop buton is used. (leave key switch “1” position)Remote Start Selection:

2


Equipment Use Electrical control equipment for generating sets

Housing & Mounting 72 mm x 72 mm x 52 mm

Panel Cut-out 68 mm x 68 mm

Protection NEMA4X (IP30 at front panel, IP20 at rear side)

Weight Approximately 0.5 kg

Environmental Rating Standard, indoor at an altitude of less then 2000 meters with non-condensing humidity

Operating / Storage Temperature -25ºC to +70ºC / -40ºC to +85ºC

Operating / Storage Humidity 90% max. (Non-condensing)

Installation Over Voltage Cat. II appliances, portable equipment

Pollution Degree II, Normal office or workplace, non-conductive pollution

Mode of Operation Continuous

EMC EN-61000-6-4, EMC generic emission standard for industrial equipment

EN-61000-6-2, EMC generic immunity standard for industrial equipment

Electrical Safety EN-61010-1, safety requirements for electrical equipment for measurement, control and

laboratory use

Supply Voltage(Z)

Cranking Dropouts Battery voltage can be 0VZ for max. 100msn during cranking (battery voltage should be

at least nominal voltage before cranking)

Failure Indicators

Status Indicators

Relay Outputs

8 - 32 VZ

0.5%

Alternator Frequency Range

From generator voltageGenerator Speed Measurement

Start relay (10A@28VZ)

Fuel relay (10A@28VZ)

Conf. Out relay (10A@28VZ)

Failed to engine startHigh engine temperatureLow oil pressureSpeed failureBattery charge failureGeneral failure

Hz./RPMEngine running timeEngine startEngine stop

Frequency Meas. Accuracy

15,6 to 99,9 Hz (15 to 300 VL-NV RMS)

Specifications

3


72 mm

72

mm

Dimensions & Front View

4

EAOM-36.R Terminal Connections

5 mm 47 mm

START

Hz./RPM

CHARGING FAIL~~ ~~~~~~~~~~ HIGH TEMPERATURE

LOW OIL PRESSURE

FAILED TO START SPEEDFAILURE

0 I

EAOM - 36

STOP

RPM

EAOM-36.RF Terminal Connections (Fail Safe)

Panel Cut-Out

68 mm

N AE

68

mm

T

12

13

L1

N

GENERATORVOLTAGE

300VAC (Ph-N) Max.

a

START

FUEL

CONF.O

(+)CHARGE GEN.D+(W.L.)

-BA

T

+BAT

-BAT

5

6

7

4

2

3

1

8

9

10

11 -BA

T

CONF. INPUT-1

LOW OIL PRES.

HIGH TEMP.

10A@28VDC

10A@28VDC

10A@28VDC

+BATCONF. INPUT-2

OR REMOTE START(P16=1 => REM. INPUT)

GNDTXRXR

S 2

32

12

13

L1

N

GENERATORVOLTAGE

300VAC (Ph-N) Max.

a

START

FUEL

CONF.O

(+)CHARGE GEN.D+(W.L.)

-BA

T

+BAT

-BAT

5

6

7

4

2

3

1

8

9

10

11 -BA

T

CONF. INPUT-1

LOW OIL PRES.

HIGH TEMP.

10A@28VDC

10A@28VDC

10A@28VDC

+BATCONF. INPUT-2

OR REMOTE START(P16=1 => REM. INPUT)

GNDTXRXR

S 2

32


Connection Schematic (Without Remote Start P16 = 0 (dis))

Connection Schematic (With Remote Signal P16 = 1)

c1- Connect the unit as shown in the appropriate diagram above. Be sure to connect the battery supply the right way round and battery negative should be grounded.2- Use Alternator connection only generator application (P00 = Gen)

The fuses should be as follows:FUSE-1FUSE-2

According to current required by solenoids (Max. 16A. T)Max. 1A. T

5

ALTERNATOR

FU

SE

-2

L1

N

12

CHARGEGEN. D+(W.L.)

B+

FU

SE

-1

40

A

40

A

BA

TT

ER

Y

+

-BA

T

STARTER

BATTERY NEGATIVE MUST BE GROUNDED

STARTRELAY

SOLENOIDRELAY

CO

NF.

IN

PU

T-1

HIG

H T

EM

PE

RA

TU

RE

LO

W O

IL P

RE

SS

UR

E

HO

RN

9 5 6 10124 7

13

CO

NF.

OU

T

c1

8

CO

NF.

IN

PU

T-2

11

PR

EH

EA

T

+B

AT

10

A@

28

VD

C

10

A@

28

VD

C

10

A@

28

VD

C

c

OR

AL

AR

M

3

+B

AT

CH

AR

GE

GE

NE

RA

TO

R

2




ALTERNATOR

FU

SE

-2

L1

N

12

CHARGEGEN. D+(W.L.)

B+

FU

SE

-1

40

A

40

A

BA

TT

ER

Y

+

-BA

T

STARTER


STARTRELAY

SOLENOIDRELAY

CO

NF.

IN

PU

T-1

HIG

H T

EM

PE

RA

TU

RE

LO

W O

IL P

RE

SS

UR

E

HO

RN

9 5 6 10124 7

13C

ON

F.O

UT

c1

8

RE

MO

TE

STA

RT

SIG

NA

L

11

PR

EH

EA

T

+B

AT

10

A@

28

VD

C

10

A@

28

VD

C

10

A@

28

VD

C

c

OR

AL

AR

M

3

+B

AT

CH

AR

GE

GE

NE

RA

TO

R

2


Emko Elektronik San. ve Tic. A.S. DOSAB Karanfil Sok. No:6 TR 16369 Bursa/TURKIYE Phone: +90 224 2611900 Fax: +90 224 2611912 www.emkoelektronik.com.tr [email protected]

Connection Schematic (With Remote Start, No Power Consumption P16 = 2)

Connection Schematic (For Fail Safe)

Product Codes

EAOM-36.R Manual and Remote Start Unit with Key Switch, 72x72 DIN Size, with relay outputs

EAOM-36.RF Manual and Remote Start Unit with Key Switch, 72x72 DIN Size, with relay outputs & fail safe inputs

6




ALTERNATOR

FU

SE

-2

L1

N

12

CHARGEGEN. D+(W.L.)

B+

FU

SE

-1

40

A

40

A

BA

TT

ER

Y

+

-BA

T

STARTER


STARTRELAY

SOLENOIDRELAY

CO

NF.

IN

PU

T-1

HIG

H T

EM

PE

RA

TU

RE

LO

W O

IL P

RE

SS

UR

E

HO

RN

9 5 6 10124 7

13

CO

NF.

OU

T

c1

8

CO

NF.

IN

PU

T-2

11

PR

EH

EA

T

+B

AT

10

A@

28

VD

C

10

A@

28

VD

C

10

A@

28

VD

C

c

OR

AL

AR

M

3

+B

AT

CH

AR

GE

GE

NE

RA

TO

R

REMOTESWITCH

2




ALTERNATOR

FU

SE

-2

L1

N

12

CHARGEGEN. D+(W.L.)

B+

FU

SE

-1

40

A

40

A

BA

TT

ER

Y

+

-BA

T

STARTER


STARTRELAY

SOLENOIDRELAY

CO

NF.

IN

PU

T-1

HIG

H T

EM

PE

RA

TU

RE

LO

W O

IL P

RE

SS

UR

E

HO

RN

9 5 6 10124 7

13C

ON

F.O

UT

c1

8

CO

NF.

IN

PU

T-2

11

PR

EH

EA

T

+B

AT

10

A@

28

VD

C

10

A@

28

VD

C

10

A@

28

VD

C

c

OR

AL

AR

M

3

+B

AT

CH

AR

GE

GR

EN

ER

AT

O

2


Manual and Remote Start Unit with Key Switch, 72x72 DIN...

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