STIEBEL ELTRON WPM-RBS Operation Instruction

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8 | WPM-RBS

CONTENTS | OPERATION

GENERAL INFORMATION

1.1.2 Symbols, type of risk

Symbol Type of risk

Electrocution

1.1.3 Keywords

KEYWORD Description

DANGER If this information is not observed, it will result in serious

injury or death.

WARNING If this information is not observed, it can result in serious

injury or death.

CAUTION If this information is not observed, it can lead to me-

dium or minor injury.

1.2 Other symbols in this documentation

Note

Notes are bordered by horizontal lines above and

below the text. General information is identied by

the symbol shown on the left.

f Read these texts carefully.

Symbol

!

Damage to the appliance and the environment

Appliance disposal

f This symbol indicates that you have to do something. The

action you need to take is described step by step.

1.3 Units of measurement

Note

All measurements are given in mm unless stated oth-

erwise.

2. Safety

2.1 Intended use

The relay box enables the connection of HE circulation pumps

in conjunction with heat pumps and ventilation appliances.

Any other use beyond that described shall be deemed inap-

propriate. Observation of these instructions and of instructions

for any accessories used is also part of the correct use of this

appliance.

OPERATION

1. General information �� 8

1.1 Safety information ___________________________ 8

1.2 Other symbols in this documentation ____________ 8

1.3 Units of measurement ________________________ 8

2. Safety �� 8

2.1 Intended use ________________________________ 8

3. Operation �� 9

4. Troubleshooting �� 9

INSTALLATION

5. Safety �� 9

5.1 General safety instructions _____________________ 9

5.2 Instructions, standards and regulations __________ 9

6. Product description �� 9

7. Standard delivery �� 9

8. Installation �� 9

8.1 Wall mounting _______________________________ 9

8.2 Control panel mounting ______________________ 10

8.3 Electrical connection ________________________ 10

9. Specication �� 11

9.1 Data table _________________________________ 11

9.2 Dimensions ________________________________ 11

9.3 Connection example ________________________ 11

GUARANTEE

ENVIRONMENT AND RECYCLING

OPERATION

1. General information

The chapter entitled "Operation" is intended for appliance

users and contractors.

The chapter entitled "Installation" is intended for contractors.

Note

Read these instructions carefully before using the ap-

pliance and retain them for future reference.

Pass on the instructions to a new user if required.

1.1 Safety information

1.1.1 Structure of safety information

KEYWORD Type of risk

Here, possible consequences are listed that may

result from non-observation of the safety infor-

mation.

f Steps to prevent the risk are listed.

ENGLISH

OPERATION | INSTALLATION

OPERATION

WPM-RBS | 9

3. Operation

Note

The contractor will make all necessary adjustments.

Never make any modications to the relay box.

4. Troubleshooting

Contact your local contractor.

INSTALLATION

5. Safety

Only qualied contractors should carry out installation, com-

missioning as well as maintenance and repair of the product.

5.1 General safety instructions

We guarantee trouble-free operation and operational reliabil-

ity only if the original accessories and spare parts intended for

the appliance are used.

5.2 Instructions, standards and regulations

Note

Observe all applicable national and regional regula-

tions and instructions.

6. Product description

!

Appliance damage

Never connect external HE pumps directly to the heat

pump or the control unit on account of their high start-

ing currents. Connect them instead to the relay box,

otherwise the control unit could be damaged.

You can connect up to 6 HE circulation pumps to the relay box.

7. Standard delivery

The following are delivered with the appliance:

- 1 x connecting cable, 1,5 m long, for control voltage

- 1 x power cable, 1,5 m long, for supply voltage

- 3 x screws Ø 3.5 x 40

- 3 x all purpose rawl plugs Ø 6 mm

- 2 x locking slide for mounting inside a control panel

- 12 x cable grommets with strain relief

8. Installation

Fit the relay box directly to a wall or into a control panel. Protect

the relay box against humidity, dirt and damage. Observe the

permissible ambient temperature.

f Open the relay box.

26_03_14_0088

8.1 Wall mounting

D0000036085

f Mark out the location for the holes to be drilled.

f Drill the holes and then insert rawl plugs.

f Turn the top screw far enough into the rawl plug that you

can hook the casing over.

f Secure the casing with two more screws in the lower sec-

tion of the casing.

10 | WPM-RBS

INSTALLATION

8.2 Control panel mounting

1

2

1

26_03_14_0092

1

1 Top-hat rail

2 Locking slide

f Fit the casing onto the top-hat rail inside the control panel

using the locking slide.

8.3 Electrical connection

DANGER Electrocution!

Carry out all electrical connection and installation

work in accordance with national and regional regu-

lations.

8.3.1 General

Observe the control unit operating and installation instruc-

tions.

Only qualied electricians should carry out the installation in

accordance with these instructions.

8.3.2 Electrical connections

1 32

D0000036086

4

1 Relay box supply voltage L/N/PE ~230 V / 50 Hz

2 Control voltage from the control unit

3 HE circulation pump supply voltage

4 Diverter valves supply voltage

!

Appliance damage

Protect the supply voltage line for the relay box and

the control unit with the same fuse (see chapter "Spec-

ication / connection example").

The terminal markings on the control voltage terminals from

the control unit and those of the supply voltage for the HE cir-

culation pump must be identical (see chapter "Specication/

connection example").

2

3

4

D0000036087

1

1 ON indicator for supply voltage

2 Cable entries with strain relief

3 Connecting cable for control voltage

4 Power cable for supply voltage

f Set the cable grommets with strain relief into the casing.

f Route all connecting cables through the cable grommets

with strain relief. For this, knock out the knock-outs pro-

vided in the casing.

f Use the connecting cable supplied for the control voltage

from the control unit and the power cable for the supply

voltage to the relay box.

f Check the function of the strain relief ttings.

As soon as the power supply is 'live', the ON indicator illumi-

nates.

ENGLISH

WPM-RBS | 11

INSTALLATION

SPECIFICATION

9. Specication

9.1 Data table

WPM-RBS

230381

Electrical details

Power supply 1/N/PE ~ 230 V

Power consumption VA 5

Breaking capacity of the relay A 2

Max. relay breaking capacities A [2 (2)]

[Max. Spitzenlaststrom] A 65

Max. power across terminal "Netz L" [mains L] A 10

Versions

IP-Rating IP31

Dimensions

Height mm 211

Width mm 205

Depth mm 56

Weights

Weight kg 0.3

Values

Ambient temperature °C 0 - 50

9.2 Dimensions

D0000017276

9.3 Connection example

Control unit WPMW with relay box WPM-RBS

1 2 3

C 16 A

Solar

Mischer –

Mischer +

2. WE

Zirkulation

WW

Heizkreis 2

Heizkreis 1

Quelle

Puer 2

Puer 1

Pumpen L

EVU L'

Netz L

Netz N

L N

230V

1 2 3 4 5 6

L NL N L NL N

N

1 2 3 4 5 6

L

N

PE

WPM II

WPM-RBS

N

D0000036088

Solar

Mixer –

Mixer +

HS 2

DHW Circ

DHW

Heat 2

Heat 1

Source

Buffer 2

Buffer 1

Pumps L

ESC L‘

Mains L

Mains N

Heat 1Heat 2 Buer 1

Guarantee

The guarantee conditions of our German companies do not

apply to appliances acquired outside of Germany. In countries

where our subsidiaries sell our products a guarantee can only

be issued by those subsidiaries. Such guarantee is only grant-

ed if the subsidiary has issued its own terms of guarantee. No

other guarantee will be granted.

We shall not provide any guarantee for appliances acquired in

countries where we have no subsidiary to sell our products.

This will not aect warranties issued by any importers.

Environment and recycling

We would ask you to help protect the environment. After use,

dispose of the various materials in accordance with national

regulations.

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A 291888-38806-9050

C 6.6702.593-02

4<AMHCMN=jbiiid>

STIEBEL ELTRON GmbH & Co. KG

Dr.-Stiebel-Str. 33 | 37603 Holzminden

Tel. 05531 702-0 | Fax 05531 702-480

[email protected]

www.stiebel-eltron.de

Irrtum und technische Änderungen vorbehalten! | Subject to errors and technical changes! | Sous réserve d‘erreurs et de modifications techniques! | Onder voorbehoud

van vergissingen en technische wijzigingen! | Salvo error o modificación técnica! | Rätt till misstag och tekniska ändringar förbehålls! | Excepto erro ou alteração técnica |

Zastrzeżone zmiany techniczne i ewentualne błędy | Omyly a technické změny jsou vyhrazeny! | A muszaki változtatások és tévedések jogát fenntartjuk! | Отсутствие ошибок

не гарантируется. Возможны технические изменения. | Chyby a technické zmeny sú vyhradené! Stand 8843

tecalor GmbH

Fürstenberger Str. 77 | 37603 Holzminden

Tel. 05531 99068-700 | Fax 05531 99068-712

info@tecalor.de

www.tecalor.de