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English (US)

English (US) Installation and operating instructions

Original installation and operating 
instructions.

These installation and operating instructions 
describe Grundfos UPZCP-3, 4, 6. Sections 1-4 
give the information necessary to be able to 
unpack, install and start up the product in a safe 
way.

Sections 5-8 give important information about 
the product, as well as information on service 
and disposal of the product.

CONTENTS

Page

1. General information

1.1 UPZCP-3, 4, 6

This is a multi-zone pump control relay for 
domestic hydronic heating systems. It provides 
control when zoning with pumps or low voltage 
zone valves.

1.2 Limited warranty

Products manufactured by Grundfos are 
warranted to the original user only to be free of 
defects in material and workmanship for a period 
of 24 months from date of installation, but not 
more than 36 months from date of manufacture. 
Grundfos' liability under this warranty shall be 
limited to repairing or replacing at Grundfos' 
option, without charge, F.O.B. Grundfos' factory 
or authorized service station, any product of 
Grundfos' manufacture. Grundfos will not be 
liable for any costs of removal, installation, 
transportation, or any other charges which may 
arise in connection with a warranty claim. 
Products which are sold but not manufactured 
by Grundfos are subject to the warranty 
provided by the manufacturer of said products 
and not by Grundfos' warranty. Grundfos will not 
be liable for damage or wear to products caused 
by abnormal operating conditions, accident, 
abuse, misuse, unauthorized alteration or repair, 
or if the product was not installed in accordance 
with Grundfos printed installation and operating 
instructions.

To obtain service under this warranty, the 
defective product must be returned to the 
distributor or dealer of Grundfos products from 
which it was purchased together with proof of 
purchase and installation date, failure date, and 
supporting installation data. Unless otherwise 
provided, the distributor or dealer will contact 
Grundfos or an authorized service station for 
instructions. Any defective product to be 
returned to Grundfos or a service station must 
be sent freight prepaid; documentation 
supporting the warranty claim and/or a Return 
Material Authorization must be included if so 
instructed.

1.

General information

2

1.1

UPZCP-3, 4, 6

2

1.2

Limited warranty

2

1.3

Symbols used in this document

3

2.

Receiving the product

3

2.1

Inspecting the product

3

3.

Installing the product

3

3.1

Mechanical installation

3

3.2

Electrical connection

4

4.

Starting up the product

7

4.1

LED diagnostics

7

4.2

DIP switch settings

7

5.

Product introduction

8

5.1

Features and benefits

8

5.2

Identification

8

6.

Servicing the product

9

6.1

Service parts

9

7.

Technical data

9

8.

Disposing of the product

9

WARNING

Prior to installation, read these 
installation and operating instructions. 
Installation and operation must 
comply with local regulations and 
accepted codes of good practice.

This booklet should be left with the 
owner of the pump for future 
reference and information regarding 
its operation.

WARNING

The use of this product requires 
experience with and knowledge of the 
product.

Persons with reduced physical, 
sensory or mental capabilities must 
not use this product, unless they are 
under supervision or have been 
instructed in the use of the product by 
a person responsible for their safety. 
Children must not use or play with this 
product.

Summary of Contents for 98863563

Page 1: ...GRUNDFOS INSTRUCTIONS UPZCP 3 4 6 Multi zone pump control Installation and operating instructions ...

Page 2: ...rdance with Grundfos printed installation and operating instructions To obtain service under this warranty the defective product must be returned to the distributor or dealer of Grundfos products from which it was purchased together with proof of purchase and installation date failure date and supporting installation data Unless otherwise provided the distributor or dealer will contact Grundfos or...

Page 3: ...es you specific legal rights and you may also have other rights which vary from jurisdiction to jurisdiction 1 3 Symbols used in this document 2 Receiving the product 2 1 Inspecting the product Examine the components carefully to make sure no damage has occurred to the product during shipment 3 Installing the product 3 1 Mechanical installation 3 1 1 Installing the base Attach the base firmly to t...

Page 4: ... Use approved UL conduit fittings You find additional wiring schematics specs and troubleshooting help online at www grundfos us controls Caution CAUTION Class 2 wiring must be segregated from the wiring of Class 1 circuits When Class 2 wiring is routed with Class 1 wiring the Class 2 wiring insulation must be rated for the minimum voltage of the Class 1 wiring Segregation is not required if all c...

Page 5: ...at from the boiler Pump Exercise ON The pumps will operate for 30 seconds every 72 hours or every 14 days Primary pump ON During the PRIORITY demand select whether the PRIMARY PUMP is ON or OFF TM06 5605 5015 L N L N ZC ZR L N C B A X X X X R W C R W C R W C R W C R W C R W C L N L N L N L N L N L N L N L N OFF OFF Master SW1 Post Purge ON Priority 30 min Slave Priority ON Pump Exercise ON 60 minu...

Page 6: ...e MASTER board to activate any boiler or secondary pumps and close the contacts XX MAIN You can connect the pump and valve boards When the SLAVE board calls for heat the secondary pump will be powered If a boiler pump and secondary pump are to be used connect them to the same terminals You can use the low voltage wire to connect ABC terminals Connect the 120 VAC power supply to each board TM06 560...

Page 7: ...D is lit when there is a call for heat Caution CAUTION Disconnect the power supply before changing any DIP switch settings TM06 5585 0516 Master Slave Allows expansion to additional Grundfos UPZC units Priority ON Zone 1 operates as priority and the other zones are switched off for a selectable 30 or 60 minute timeout Post purge ON The boiler pump will continue to run for two minutes after priorit...

Page 8: ...ed to the boiler When the contacts close the boiler starts and will come up to a preset temperature for hydronic heating DHW terminal The two terminals labeled PRIORITY XX are wired to the boiler When the contacts close the boiler starts and will come up to a preset temperature for domestic hot water heating ZR and ZC terminals Available on the pump controllers only These terminals are connected b...

Page 9: ...96473 Three zone pump Four zone pump Six zone pump Model number UPZCP 3 UPZCP 4 UPZCP 6 Part number 98863563 98863565 98863566 Input power 60 Hz 120 VAC Transformer voltage 24 VAC 40 VA Class 2 Thermostat output A 0 375 0 5 0 75 Maximum single phase motor rating per zone A 5 Maximum combined load rating output 120 VAC A 20 Temperature range storage F C 50 100 10 38 Temperature range maximum operat...

Page 10: ...10 ...

Page 11: ...3 227 3500 www grundfos us Grundfos Canada 2941 Brighton Road Oakville Ontario L6H 6C9 Canada Phone 1 905 829 9533 Fax 1 905 829 9512 www grundfos ca Grundfos México Boulevard TLC No 15 Parque Industrial Stiva Aeropuerto C P 66600 Apodaca N L Mexico Phone 011 52 81 8144 4000 Fax 011 52 81 8144 4010 www grundfos mx ...

Page 12: ...73387 www grundfos com The name Grundfos the Grundfos logo and be think innovate are registered trademarks owned by Grundfos Holding A S or Grundfos A S Denmark All rights reserved worldwide Copyright Grundfos Holding A S ...

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