Grundfos UPS3 15-50/65 Bedienungsanleitung

UPS3

Installation and operating instructions

GRUNDFOS INSTRUCTIONS

English (GB)

English (GB) Installation and operating instructions

Original installation and operating instructions

These installation and operating instructions describe Grundfos

UPS3.

Sections 1-4 give the information necessary to be able to unpack,

install and start up the product in a safe way.

Sections 5-11 give important information about the product, as

well as information on service, fault finding and disposal of the

product.

CONTENTS

Page

1. General information

1.1 Hazard statements

The symbols and hazard statements below may appear in

Grundfos installation and operating instructions, safety

instructions and service instructions.

The text accompanying the three hazard symbols DANGER,

WARNING and CAUTION is structured in the following way:

The hazard statements are structured in the following way:

1. General information 2

1.1 Hazard statements 2

1.2 Notes 3

2. Receiving the product 3

2.1 Inspecting the product 3

2.2 Scope of delivery 3

3. Installing the product 3

3.1 Mechanical installation 3

3.2 Pump positions 4

3.3 Control box positions 4

3.4 Insulating the pump housing 4

3.5 Electrical connection 5

3.6 Assembling the installer plug 6

4. Starting up the product 7

4.1 Before startup 7

4.2 Starting up the pump 7

4.3 Venting the pump 7

5. Product introduction 8

5.1 Product description 8

5.2 Applications 8

5.3 Pumped liquids 8

5.4 Identification 8

5.5 Accessories 9

5.6 Power supply 10

6. Control functions 11

6.1 Operating panel 11

6.2 Control modes 11

6.3 Pump performance 13

7. Setting the product 14

7.1 Constant curve I, II, III 14

7.2 Proportional pressure I, II and constant pressure mode

I, II 14

7.3 Setting the PWM input signal 14

8. Servicing the product 15

8.1 Dismantling the product 15

8.2 Dismantling the plug 15

9. Fault finding the product 16

9.1 Deblocking the shaft 17

10. Technical data 18

10.1 Dimensions, UPS3 15-50/65 19

10.2 Curve conditions 20

10.3 Performance curve, UPS3 15-50/65 20

11. Disposing of the product 21

Read this document and the quick guide before you

install the product. Installation and operation must

comply with local regulations and accepted codes of

good practice.

This appliance can be used by children aged from 8

years and above and persons with reduced physical,

sensory or mental capabilities or lack of experience

and knowledge if they have been given supervision

or instruction concerning use of the appliance in a

safe way and understand the hazards involved.

Children shall not play with the appliance. Cleaning

and user maintenance shall not be made by children

without supervision.

DANGER

Indicates a hazardous situation which, if not avoided,

will result in death or serious personal injury.

WARNING

Indicates a hazardous situation which, if not avoided,

could result in death or serious personal injury.

CAUTION

Indicates a hazardous situation which, if not avoided,

could result in minor or moderate personal injury.

SIGNAL WORD

Description of hazard

Consequence of ignoring the warning.

- Action to avoid the hazard.

English (GB)

1.2 Notes

The symbols and notes below may appear in Grundfos

installation and operating instructions, safety instructions and

service instructions.

2. Receiving the product

2.1 Inspecting the product

Check that the product received is in accordance with the order.

Check that the voltage and frequency of the product match

voltage and frequency of the installation site. See section

5.4.1 Nameplate.

2.2 Scope of delivery

The box contains the following items:

• UPS3 pump

• installer plug

• two gaskets

• quick guide.

3. Installing the product

3.1 Mechanical installation

3.1.1 Mounting the product

1. The arrows on the pump housing indicate the flow direction

through the pump. See fig. 1.

2. Fit the two gaskets supplied with the pump when you mount

the pump in the pipe. Install the pump with a horizontal motor

shaft. See fig. 2. See also section 3.3 Control box positions.

3. Tighten the fittings. See fig. 3.

Fig. 1 Flow direction

Fig. 2 Pump installation

Fig. 3 Tightening the fittings

Observe these instructions for explosion-proof

products.

A blue or grey circle with a white graphical symbol

indicates that an action must be taken.

A red or grey circle with a diagonal bar, possibly with

a black graphical symbol, indicates that an action

must not be taken or must be stopped.

If these instructions are not observed, it may result in

malfunction or damage to the equipment.

Tips and advice that make the work easier.

TM07 0368 1518TM07 0369 1518TM07 0370 1518

English (GB)

3.2 Pump positions

Always install the pump with a horizontal motor shaft. Do not

install the pump with a vertical motor shaft. See fig. 4, bottom row.

• Pump installed correctly in a vertical pipe. See fig. 4, top row,

left.

• Pump installed correctly in a horizontal pipe. See fig. 4, top

row, right.

Fig. 4 Pump positions

3.3 Control box positions

The control box can be mounted in all positions. See fig. 5.

Fig. 5 Possible control box positions

3.3.1 Changing the control box position

3.4 Insulating the pump housing

Fig. 6 Insulating the pump housing

You can reduce the heat loss from the pump and pipe by

insulating the pump housing and the pipe with insulating shells,

which can be ordered as an accessory. See section

5.5.2 Insulating shells.

TM07 0371 1518

DANGER

Electric shock

Death or serious personal injury

- Switch off the power supply before starting any

work on the product. Make sure that the power

supply cannot be accidentally switched on.

CAUTION

Hot surface

Minor or moderate personal injury

- The pump housing may be hot due to the pumped

liquid being scalding hot. Close the isolating valves

on both sides of the pump and wait for the pump

housing to cool down.

CAUTION

Pressurised system

Minor or moderate personal injury

- Before dismantling the pump, drain the system or

close the isolating valves on both sides of the

pump. The pumped liquid may be scalding hot

and under high pressure.

TM06 7297 0918

Step Action Illustration

Make sure that

the inlet and

outlet valves are

closed.

Unscrew the

screws on the

pump head.

TM07 0372 1518

Turn the pump

head to the

desired position.

TM07 0373 1518

Refit the screws

on the pump

head.

TM07 0374 1518

TM07 0375 1518

Do not insulate the control box or cover the operating

panel.

English (GB)

3.5 Electrical connection

• The motor requires no external motor protection.

• Check that the supply voltage and frequency correspond to

the values stated on the nameplate. See section

5.4.1 Nameplate.

• Connect the pump to the power supply with the plug supplied

with the pump. See steps 1 to 7.

DANGER

Electric shock

Death or serious personal injury

- All electrical connections must be carried out by a

qualified electrician in accordance with local

regulations.

DANGER

Electric shock

Death or serious personal injury

- Switch off the power supply before starting any

work on the product. Make sure that the power

supply cannot be accidentally switched on.

DANGER

Electric shock

Death or serious personal injury

- Connect the pump to earth.

- Connect the pump to an external main switch with

a minimum contact gap of 3 mm in all poles.

DANGER

Electric shock

Death or serious personal injury

- If national legislation requires a Residual-Current

Device (RCD) or equivalent in the electrical

installation, or if the pump is connected to an

electric installation where an RCD is used as an

additional protection, this must be type A or better,

due to the nature of the pulsating DC leakage

current. The RCD must be marked with the symbol

shown below:

English (GB)

3.6 Assembling the installer plug

Step Action Illustration

Loosen the cable

gland and unscrew

the union nut in the

centre of the terminal

cover.

TM06 8542 0918

2Detach the terminal

cover.

TM06 8543 0918

Pull the power cable

through the cable

gland and terminal

cover.

TM06 8544 0918

Strip the cable

conductors as

illustrated.

TM06 8545 0918

Loosen the screws

on the power supply

plug and connect the

cable conductors.

TM06 8546 0918 - TM06 8547 0918

Tighten the screws

on the power supply

plug.

TM06 8548 0918

N42 mm

32 mm

Ø 5.5 - 10 mm

0.5 - 1.5 mm2

x 3

Refit the terminal

cover. See A.

Note: It is possible to

turn the power

supply plug on the

side for a 90 ° cable

entry. See B.

TM06 8549 0918 - TM06 8550 0918

8Tighten the union

nut.

TM06 8551 0918

Tighten the cable

gland onto the power

supply plug.

TM06 8552 0918

Insert the power

supply plug into the

male plug on the

pump.

TM07 0376 1518

Step Action Illustration

English (GB)

4. Starting up the product

4.1 Before startup

Do not start the pump until the system has been filled with liquid

and vented. Make sure that the required minimum inlet pressure

is available at the pump inlet. See section 10. Technical data.

When using the pump for the first time, the system must be

vented at the highest point. The pump is self-venting through the

system.

4.2 Starting up the pump

4.3 Venting the pump

Fig. 7 Venting the pump

Small air pockets trapped inside the pump may cause noise when

starting up the pump. However, because the pump is self-venting

through the system, the noise ceases over a period of time.

To speed up the venting process, do as follows:

1. Set the pump to speed III using the push-button on the

operating panel.

2. Let the pump run for approximately 30 minutes. How fast the

pump is vented depends on the system size and design.

When you have vented the pump, that is when the noise has

ceased, set the pump according to the recommendations. See

section 6. Control functions.

Step Action Illustration

1Open the inlet and

outlet valves.

TM07 0377 1518

2Switch on the power

supply.

TM06 8555 1317

The lights in the

operating panel

indicates that the

power supply has

been switched on

and the pump is

running.

TM07 0378 1518

0/Off

1/On

TM07 1416 1618

The pump must not run dry.

The pump is from factory set to constant curve III.

Hold 3 sec.

30 min.

English (GB)

5. Product introduction

5.1 Product description

UPS3 can be used as stand-alone or integrated circulator pump

in existing systems as replacement or in new systems with either

variable or constant flow rate.

5.1.1 Model type

These installation and operating instructions cover UPS3. The

model type is stated on the packaging and nameplate.

5.2 Applications

UPS3 is designed for circulating liquids in all kinds of heating

applications. The pumps are suitable for the following systems:

• Systems with constant or variable flows where it is desirable to

optimise the pump duty point.

• Installation in existing systems where the differential pressure

of the pump is too high during periods of reduced flow

demand.

• Installation in new systems for automatic adjustment of the

performance to flow demands without the use of bypass

valves or similar expensive components.

The speed can be controlled by a low-voltage PWM (Pulse Width

Modulation) signal.

High-efficiency ECM (Electronically Commutated Motor) pumps,

such as UPS3, must not be speed-controlled by an external

speed controller varying or pulsing the supply voltage.

The speed can be controlled by a low-voltage PWM (Pulse Width

Modulation) signal.

5.3 Pumped liquids

In heating systems, the water must meet the requirements of

accepted standards on water quality in heating systems, for

example the German guideline VDI 2035.

The pump is suitable for clean, thin, non-aggressive and

non-explosive liquids, not containing solid particles, fibres or

mineral oil.

• Maximum water/propylene glycol mixture is 50 %

• Maximum 10 mm2/s viscosity

Note: The water/propylene glycol mixture reduces the

performance due to higher viscosity.

See section 10. Technical data for further information.

5.4 Identification

5.4.1 Nameplate

Fig. 8 Nameplate

CAUTION

Flammable material

Minor or moderate personal injury

- Do not use the pump for flammable liquids, such

as diesel oil and petrol.

CAUTION

Corrosive substance

Minor or moderate personal injury

- Do not use the pump for aggressive liquids, such

as acids and seawater.

TM07 0791 1618

Pos. Description

1 Pump name

2 Minimum current [A]

3 Maximum current [A]

4 CE mark and approvals

5 Energy Efficiency Index, EEI

6 Voltage [V]

7Producttype

8 Material number

9 Serial number

10 Country of manufacture

11 Frequency [Hz]

12 Part, according to EEI

13 Enclosure class

14 Manufacturer’s name and address

15 Production code, year and week

16 Minimum liquid temperature

17 VDE code

18 TF class

19 Average compensated power input PL, avg [W]

20 Maximum system pressure

21 Maximum input power [W]

22 Minimum input power [W]

(A)

Grundfos Holding A/S

DK-8850 Bjerringbro

(W) MPa

Min.

Max.

X.XX

XXX X.X

((,0.XX - Part X

XXXV ~ XX/XXHz IPXXX TFXXX

P/N:XXXXXXXX PC:XXXXXXX

S/N:XXXXXXXX

Made in XXXXXXX

PL.avg.<XXW

Denmark

13 1410 11 12

Min.XX°CModel:XXXXXX X

GFNXX

UPS3

Hold 3 sec.

English (GB)

5.4.2 Type key

5.5 Accessories

5.5.1 Unions and valve kits

Note: The product numbers are always for one complete set,

including gaskets. The product numbers for the standard sizes

are printed in bold.

G-threads have a cylindrical form in accordance with the EN ISO

228-1 standard and are not sealing the thread. It requires a flat

gasket. You can only screw male G-threads (cylindrical) into

female G-threads. The G-threads are standard thread on the

pump housing.

R-threads are tapered external threads in accordance with the EN

10226-1 standard.

Rc- or Rp-threads are internal threads with either tapered or

cylindrical (parallel) threads. You can screw male R-threads

(conical) into female Rc- or Rp-threads. See fig. 9.

Fig. 9 G-threads and R-threads

Example UPS3 15 50/65 130

Pump type

Nominal diameter (DN) of inlet and outlet

ports [mm]

Maximum head [dm]

[ ]: Cast-iron pump housing

Port-to-port length [mm]

Product numbers, unions

Union nut with internal

threads

Union nut with

external threads

UPS3

Connection

3/4 1 1 1/4 1 1 1/4

15-xx G 1 1/2 529921 529922 529821 529925 529924

TM06 7632 3616

RRp Rc

English (GB)

5.5.2 Insulating shells

The insulating shells, which are tailored to the individual pump

type, can be ordered as accessories. It is easy to fit the insulating

shells around the pump.

5.5.3 Control box connections

The UPS3 control box has two electrical connections on one side:

the power supply and the control signal connection.

5.6 Power supply

The installer plug is supplied with the pump and is available as an

accessory.

Power cable adapters are also available as accessories.

5.6.1 Control signal connection

The control signal cable connection has three conductors: the

signal input, the signal output and the signal reference. Connect

the cable to the control box by a mini superseal plug. See fig. 11.

The optional signal cable can be supplied with the circulator as

an accessory.

The PWM signal connection is covered by a blind plug from the

factory. See fig. 10.

Fig. 10 Control signal connection

Fig. 11 Mini superseal plug

5.6.2 Cables and plugs

Pump type Product number

UPS3 15-50/65 99270706

TM07 0379 1518

TM06 58210216

1 x 230 V+ 10/ -15%

∽ 50/60 Hz

Picture Product description Length

[mm]

Product

number

Installer plug 99439948

Signal cable with mini superseal 2000 99165309

Andere Handbücher für UPS3 15-50/65

Inhaltsverzeichnis

Andere Grundfos Wasserpumpe Handbücher

Grundfos

Grundfos CR 1s Bedienungsanleitung

Grundfos

Grundfos JPA Firmware-Update

Grundfos

Grundfos DME series Bedienungsanleitung

Grundfos

Grundfos UPH 70-25P Bedienungsanleitung

Grundfos

Grundfos Sololift2 WC-1 Bedienungsanleitung

Grundfos

Grundfos MAGNA1 C Handbuch

Grundfos

Grundfos alpha2 l Bedienungsanleitung

Grundfos

Grundfos CRE Bedienungsanleitung

Grundfos

Grundfos MGE 71 Series Bedienungsanleitung

Grundfos

Grundfos Unilift AP12 Bedienungsanleitung

Grundfos

Grundfos LIFTAWAY B-120-1 Bedienungsanleitung

Grundfos

Grundfos PHP A-1 4.0 Bedienungsanleitung

Grundfos

Grundfos SCALA1 Betriebsanleitung

Grundfos

Grundfos DDI 222 Series Bedienungsanleitung

Grundfos

Grundfos CH 2 Bedienungsanleitung

Grundfos

Grundfos JP Booster PM 1 Betriebsanleitung

Grundfos

Grundfos MAGNA3 25-100 (N) Bedienungsanleitung

Grundfos

Grundfos CRK Series Bedienungsanleitung

Grundfos

Grundfos TPE 2 Series Bedienungsanleitung

Grundfos

Grundfos SL1 Series Bedienungsanleitung

Grundfos

Grundfos KPL Bedienungsanleitung

Grundfos

Grundfos MAGNA1 Series Betriebsanleitung

Grundfos

Grundfos PUST04 Bedienungsanleitung

Grundfos

Grundfos SL1 Series Bedienungsanleitung

Beliebte Wasserpumpe Handbücher anderer Marken

Neptun

Neptun NPHW 5500 Bedienungsanleitung

Sensidyne

Sensidyne Gilian BDX-II Montage- und Bedienungsanleitung

Draper

Draper 47808 Bedienungsanleitung

Trolla

Trolla 12820 Bedienungsanleitung

Sunfab

Sunfab SVH Series Bedienungsanleitung

WilTec

WilTec 50740 Bedienungsanleitung

Fieldmann

Fieldmann FVC 5015 EK Bedienungsanleitung

Everbilt

Everbilt EFSUB5-122HD Bedienungsanleitung

Graco

Graco Husky 3300e Bedienungsanleitung

esotec

esotec 101018 Bedienungsanleitung

Becker

Becker BASIC VASF 2.80/1-0.AC230 Bedienungsanleitung

Sykes AmeriPumps

Sykes AmeriPumps GP100M Fehlerbehebungshandbuch

DUROMAX

DUROMAX XP WX Series Bedienungsanleitung

BRINKMANN PUMPS

BRINKMANN PUMPS SBF550 Bedienungsanleitung

Franklin Electric

Franklin Electric IPS Bedienungsanleitung

Xylem

Xylem e-1532 Series Bedienungsanleitung

Milton Roy

Milton Roy PRIMEROYAL Bedienungsanleitung

STA-RITE

STA-RITE ST33APP Bedienungsanleitung