MA101000-E January 2006 Replaces: First Edition

Installation Instruction Technical Data KEA 101 - 112

The following warning hints and installation instructions must be stringently considered. This is also obligatory for the upgrading of older constructions. − − − − − − − − − − − − − − −

The wiring of the unit must be done carefully as a wrong wiring might damaged the unit. The PE(N) must stringently be connected to terminal 5 of terminal strip X 403. The leakage currents of the noise filters are 22 mA at a two-phase failure. Only sufficient qualified stuff may install and start up the construction. Applicable regulations, especially those of VDE, are to be observed. Read the Service Manual carefully and follow all hints before starting up. Programming of the unit must be carried out in such a way that any danger to people or equipment is impossible. If the battery is to be disconnected, the battery charger must always be switched off before. The minus pole of the supply voltage must be grounded at the input terminals. The wire gauge must be 10 mm2 or more. The supply voltage range (12 or 24 V DC) is selected by a switch, located at the relay unit RZ 071-D. In case of disconnecting the battery (e.g. battery replacement) the battery charging unit must be always switched-off prior to this! Apply the supply voltage not before 20 seconds after its disconnection. All coils must be fitted with reverse diodes to prevent high voltage peaks. All other coils or inductive loads must alike be fitted with suppressor elements. This must be done for all relays or inductive components of the switchboard and for switchboard controlled external ones. Shorten the corresponding current transformers before removing the connectors X 502 or X 503 of the current measuring at the KEA. The shielding of the analogue wiring must only be connected the earth screws beside the terminal strip X 401 and may have no galvanic connection to any other metal parts.

Changes without further notice reserved.

Alfred Kuhse GmbH, D-21423 Winsen/Luhe, An der Kleinbahn 39. Phone +49 (0)4171 798-0, Fax +49 (0)4171 798-117, http://www.kuhse.de

MA101000-E

- 2/10 -

01/2006

CONNECTION OF RZ 071-D This drawing shows all possible functions. Some functions, depending on the model of the KEA, might be lacking in your control unit. The actual included functions are listed in the specific Service Manual and in addition shown in the parameter list of PARAWIN.

K10

52 51 49

Impulse gen. CB on / Einschaltimpuls Generator Command gen. CB on / Befehl Gen. ein Command mains off / Befehl Netz aus Impulse mains CB on / Einschaltimpuls Netz

K3 K2 **

33 31 21 22 23 24 25 26 27 28

Not used / Nicht benutzt Not used / Nicht benutzt Ext. command: gen. CB off / Externer Befehl: Gen. aus Start without loading / Start ohne Lastübernahme Starting released / Startfreigabe Sprinkler command / Sprinkleranforderung Gen. is unloaded / Gen. ist entlastet

17 18 19 20

Generator CB is off/ Generator ist aus Mains CB is off / Netz ist aus

9 10 11 12 13 14

Overlapping synchron. on / Übergabesynchr. ein Immediate stop / Schnellstop Remote start with loading / Fernstart mit Lastübernahme Mode selector locked / Betriebsart blockiert

15 16

Peak loading command / Spitzenlastbefehl

8

Alarm contacts 1 - 14 NO/NC accord. customers order

4

5

6

7

Fehlereingänge 1 - 14 Schliesser/Öffner je nach Kundenwunsch

3

(L-)

L-

29

Dynamo terminal D+ /Lichtmaschine D+

2

** -K1/-K2: max. 30 VDC, 20 amps. all other relays 250 VAC, 6 amps. alle anderen Relais 250VAC, 6 Amp.

Genset available / Aggregat verfügbar

1

*

K1 **

Signal "engine running" / Meldung Aggregat läuft

36

35 34 38 37 40 42 44 43 47 46

54

58 56 60 59

*

K12

*

K11

* *

K9 K4

K8 K7 K6

*

K5

*

*

48 45

Common alarm / Sammelalarm

32 L+ X1

max. L6 A

K12 is the relay for the pulse of the synchroniser for the KEA 111 – 112

Horn / Hupe

30 L-

L-

Connector to KEA Verbindung zur KEA

Battery Monitor ( NC ) / Batt. Wächter, Ruhestrom

Shut down solenoid / Stopmagnet

Batt. L+

Operating solenoid / Beriebsmagnet

Starter motor / Anlasser

max. 20A

L+

L+

max. 20A

39

41

50

53

* Function of these relays can be programmed Funktionen dieser Relais sind parametrierbar

55

57

61

Connector to relay unit RZ 071-E Verbindung zum RZ 071-E

RZ 101

MA101000-E

- 3/10 -

01/2006

3

6

9

12

15

18

21

24

27

30

33

36

39

42

*

*

*

*

*

*

*

*

*

*

*

*

*

*

K13

K14

K15

K16

K17

K18

K19

K20

K21

K22

K23

K24

K25

K26

2

1

5

4

8

7

Connector to relay unit RZ 071-D Verbindung zum RZ 071-D

CONNECTION OF RELAY UNIT RZ 071-E

45

K27

11 10 14 13 17 16 20 19 23 22 26 25 29 28 32 31 35 34 38 37 41 40 44 43

Synchronising pulse SynchronisierImpuls

* Function of these relays can be programmed Funktionen dieser Relais können parametriert werden

R71ESYN

CONNECTIONS AT KEA 101 - 102 Mains voltage Netzspannung X 403 1

2

4

3

Generator voltage Gen. Spannung X 402 5

1

L1 L2 L3 N PE

2

3

Mains current Netzstrom X 503

4

1

L1 L2 L3 N

2

3

k/L1

k/L2 l/L1

3

4

6

2

k/L1

k/L3 l/L2

1

l/L3

3

4

k/L2 l/L1

X 701 Relaisausgänge Tableau Relays of operating panel

2

Bockpol / Common

1

K1T

8

K2T

7

K3T

6

CAN high

5

CAN Low

X 601

GND

4

CAN high

3

GND

2

CAN Low

GND

1

5

CAN 2

GND

CAN 1

4

Gen. current Gen. Strom X 502

ANS-KEA

5

6

k/L3 l/L2

l/L3

Connection of VDO-sensor

Motor housing

8

7

6

PT 100 / PT 1000

5

4

Pick up

Reference

3

Battery +

Analogueinput 2 11 12 13 14

~

=

+

-

Shunt 20A/120mV

+ Load

+

-

17 18

15 16

+

Analogueinput 4

Analogueinput 3

Battery charging current (Under Development)

Charger

Reference

2

+ Signal + Signal

+ Signal

1

+ Signal

- Signal - Signal

- Signal

Analogueinput 1

Reference

- Signal

GND GND

GND

Analogue signals X 401

- Signal

Battery monitor

Reference

+ Battery

+ Signal

-

Analog-e

+

-

23 24

21 22

+

Analogueoutput 6

Analogueoutput 5

MA101000-E - 4/10 01/2006

ANALOGUE INTERFACE KEA 101 - 102

MA101000-E

- 5/10 -

01/2006

CONNECTIONS AT KEA 111 - 112

Mains voltage Netzspannung X 403 1

3

2

4

Generator voltage Gen. Spannung X 402 5

1

2

3

Gen. current Gen. Strom X 502

4

1

2

3

4

5

6

1

L1 L2 L3 N

k/L1

k/L2 l/L1

k/L3 l/L2

l/L3

NG0I-111

X 701

4

Relays of Operation Panel Relaisausgänge Tableau Common / Bockpol Horn / Hupe

K2T K3T

L1 L2 L3 N PE

3

2

ANALOGUE INTERFACE KEA 111 - 112

Analogueinput 1

1

5

6

7

8

11 12 13 14

+ Battery

4

Analogueinput 2

+ Battery

3

Pick up

2

Battery monitor

Battery +

Analogue signals X 401

Engine housing

Analogueoutput 5 21 22

+

-

Engine housing Ana111-E

MA101000-E

- 6/10 -

01/2006

OUTPUT MODULE FOR 0-10 OR +/- 5 VOLTS The calibration is only to be done in the factory. The jumper X2 selects the desired output signal.

X2 0-10 V +/- 5 V

MA101000-E

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01/2006

OUTLINES

100 mm

230mm

119 mm

Cut out in the panel door for KEA, seen from outside

300 mm

RZ 071-D

100 mm

155 mm

145 mm

85 mm

119 mm

RZ 071-E 210 mm

MA101000-E

- 8/10 -

01/2006

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

X

4

2

X

X

X

3

2

X

X

X

3

2

X

X

X

X X

X

X

2

X

2

X

Link for remote operation panel

X

CAN bus 2

X

CAN bus 1

X

Analogue outputs (without modules)

X

X

Analogue output for speed governor

X

2

Analogue inputs (without modules)

X

4

Analogue input for load command

X

Analogue inputs for VDO sensor

X

PF controller

X

Load controller

X

Mains current monitor

Generator voltage monitor

KEA 101 NSTR Emergency standby KEA 101 UESY Emergency standby with overlapping synchronisation KEA 101 SPL0 Emergency standby with overlapping synchronisation Peak load operation KEA 101 SPLN Emergency standby with overlapping synchronisation Peak load operation with mains current monitor KEA 111 ERSY Emergency standby with overlapping synchronisation KEA 111 PANE Emergency standby with overlapping synchronisation

Mains voltage monitor

Key: X – denotes a basic function. 2 – A figure demotes the number of functions, that can be added as options.

Generator current monitor Mains fault protection for parallel operation Synchroniser

TYPES AND IMPLEMENTED FUNCTIONS OF CONTROL UNITS

MA101000-E

- 9/10 -

01/2006

TECHNICAL DATA KEA Controller − Device for frontal installation, dimensions: (⇒,⇑, depth) 260 x 170 x 100 mm, − Weight approx. 2.2 kg, can be installed wherever required, − Protection class (installed) IP 44, − Ambient temperature: Storage -20°C ... +70°C, Operation 0°C … +55°C − Supply voltage range 9-12-15V or 14-24-35V DC, voltage selector at RZ 071-D − 3 customer defined relays, 35 V DC, 1 A. (e.g. for acoustic signallers), − Standards/regulations VDE 100, Part 710. Analogue Inputs and Outputs − 3-phase mains and generator voltage monitor. They can be set in increments of 1 Volt. If the rotary field is incorrect, the display shows
MA101000-E

- 10/10 -

01/2006

Serial interfaces Optical fibre or USB interface (selected by a toggle switch) for parameterisation. Options: − CAN bus interface to a Common Control System, − CAN bus interface to engine management (the protocol must be known and implemented), − Modem (analogue, ISDN, GSM), − Bus connection to other systems, for example via Profibus. ORDER NUMBERS Order number

2A101

F X X

Mains voltage Generator voltage 3 x 100 volts 3 x 100 volts 3 x 100 volts 230/400 volts 3 x 100 volts 3 x 400 volts 230/400 volts 3 x 100 volts 230/400 volts 230/400 volts 230/400 volts 3 x 400 volts 3 x 400 volts 3 x 100 volts 3 x 400 volts 230/400 volts 3 x 400 volts 3 x 400 volts Special voltage or frequency range No current measuring No current measuring No current measuring CT ../1 amp No current measuring CT ../5 amp CT ../1 amp No current measuring CT ../5 amp No current measuring CT ../1 amp CT ../1 amp CT ../1 amp CT ../5 amp CT ../5 amp CT ../1 amp CT ../5 amp CT ../5 amp Special current range

1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0

Functions of Sophisticated Line Standby operation only Standby with overlapping synchronisation Standby / peak load operation Standby / peak load / mains load import control

N U S B

Functions of Standard Line Standby with overlapping synchronisation Standby / peak load operation

E P

Analogue Input Modules PT 100 PT1000 Current loop 0 - 20 mA Voltage signal 0 - 10 V DC Thermocouple NiCr-Ni VDO-sensor for pressure and temperature Battery charging current (shunt needed)

3197040111

Output signal 0 – 20 mA Output signal 0 – 10 Volt

3105080100

3197040112 3197020110 3197080110 3197020111 3105070100 3197020112

3105080110

Spare parts Relay unit RZ 071-D Relay unit RZ 071-E Connecting cable between RZ 071-D and KEA, 1.0 m long Connecting cable between RZ 071-D and KEA, 1.5 m long Connecting cable between RZ 071-D and KEA, 2.5 m long Check synchroniser

2R71D00 2R71E00 1K71100 1K71150 1K71250 3105050100

Control units of Standard Line Control unit with mimic diagram for 2A111 mains and generator Control unit with mimic diagram only 2A112 for generator Control units of Sophisticated Line Control unit with mimic diagram for 2A101 mains and generator Control unit with mimic diagram only 2A102 for generator

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