Minebea Intec PR 6021 Manuale utente

Mounting kits PR 6021
Installation manual
Translation of the original installation manual 9499 053 02100 Edition 1.4.0 12/13/2022
Minebea Intec GmbH, Meiendorfer Str. 205 A, 22145 Hamburg, Germany
Phone: +49.40.67960.303 Fax: +49.40.67960.383

Foreword
Must be followed!
Any information in this document is subject to change without notice and does not represent a commitment on
the part of Minebea Intec unless legally prescribed. This product should only be operated/installed by trained
and qualied personnel. In correspondence concerning this product, the type, name, and release number/serial
number as well as all license numbers relating to the product have to be cited.
Note
This document is partially protected by copyright. It may not be changed or copied, and it may not be used
without purchasing or written permission from the copyright owner (Minebea Intec). The use of this product
constitutes acceptance by you of the abovementioned provisions.

Table of contents
1 Introduction.........................................................................................................................................2
1.1 Read the manual.........................................................................................................................................................2
1.2 This is what operating instructions look like..........................................................................................................2
1.3 This is what lists look like...........................................................................................................................................2
1.4 This is what menu items and softkeys look like.....................................................................................................2
1.5 This is what the safety instructions look like.......................................................................................................... 2
1.6 Hotline.......................................................................................................................................................................... 3
2 Safety instructions...............................................................................................................................4
2.1 General notes..............................................................................................................................................................4
2.2 Intended use................................................................................................................................................................4
2.3 Initial inspection..........................................................................................................................................................4
2.4 Before operational startup........................................................................................................................................4
3 Setup instructions................................................................................................................................5
3.1 Load cell arrangement...............................................................................................................................................5
3.2 Mounting aid...............................................................................................................................................................6
4 Specications ...................................................................................................................................... 7
4.1 Equipment supplied................................................................................................................................................... 7
4.1.1 Mounting Kit PR 6021/01N............................................................................................................................. 7
4.1.2 Mounting kit PR 6021/03N.............................................................................................................................8
4.1.3 Mounting kit PR 6021/05N ............................................................................................................................9
4.1.4 Mounting kit PR 6021/07N........................................................................................................................... 10
4.2 Dimensions................................................................................................................................................................. 11
4.3 Technical data ........................................................................................................................................................... 14
5 Installation..........................................................................................................................................15
5.1 Prior to mounting ......................................................................................................................................................15
5.1.1 Preparing the foundation/substructure .....................................................................................................15
5.2 Tightening torques................................................................................................................................................... 16
5.3 Assembly.................................................................................................................................................................... 16
5.3.1 Safety instructions......................................................................................................................................... 16
5.3.2 Installing the mounting kit and inserting the load cell............................................................................ 16
5.3.3 Positioning upper load disc.......................................................................................................................... 18
5.4 Check mounting........................................................................................................................................................ 19
6 Cleaning.............................................................................................................................................20
7 Disposal ..............................................................................................................................................21
8 Replacement parts.............................................................................................................................22
Mounting kits PR 6021 Table of contents
Minebea Intec EN-1

1 Introduction
1.1 Read the manual
-Please read this manual carefully and completely before using the product.
-This manual is part of the product. Keep it in a safe and easily accessible location.
1.2 This is what operating instructions look like
1. - n. are placed before steps that must be done in sequence.
1.3 This is what lists look like
-indicates an item in a list.
1.4 This is what menu items and softkeys look like
[ ] frame menu items and softkeys.
Example:
[Start]- [Applications]- [Excel]
1.5 This is what the safety instructions look like
Signal words indicate the severity of the danger involved when measures for preventing
hazards are not followed.
DANGER
Warning of personal injury
DANGER indicates death or severe, irreversible personal injury which will occur if the
corresponding safety measures are not observed.
Take the corresponding safety precautions.
WARNING
Warning of hazardous area and/or personal injury
WARNING indicates that death or severe, irreversible injury may occur if appropriate
safety measures are not observed.
Take the corresponding safety precautions.
CAUTION
Warning of personal injury.
CAUTION indicates that minor, reversible injury may occur if appropriate safety
measures are not observed.
Take the corresponding safety precautions.
is placed before a step.
describes the result of a step.
Mounting kits PR 6021 1 Introduction
EN-2 Minebea Intec

NOTICE
Warning of damage to property and/or the environment.
NOTICE indicates that damage to property and/or the environment may occur if
appropriate safety measures are not observed.
Take the corresponding safety precautions.
Note:
User tips, useful information, and notes.
1.6 Hotline
Phone: +49.40.67960.444
Fax: +49.40.67960.474
eMail: [email protected]
1 Introduction Mounting kits PR 6021
Minebea Intec EN-3

2 Safety instructions
2.1 General notes
NOTICE
Warning of damage to property and/or the environment.
The product was in perfect condition with regard to safety features when it left the
factory.
To maintain this condition and to ensure safe operation, the user must follow the
instructions and observe the warnings in this manual.
2.2 Intended use
The mounting kits PR 6021 are intended for weighing tasks, and must only be used as
such.
The mounting kits PR 6021 are designed for installing the load cells PR 6221 and PR 6224.
The dimensions of all mounting and structural components must be calculated so that
sucient overload capacity is ensured for all loads which may occur while taking the
relevant standards into account. In particular, upright weighing objects must be
safeguarded against the weighing installation turning over or being shifted, thus
eliminating danger to people, animals, or goods even in the case of a break in a load cell
or mounting element.
Installation and repair work must only be carried out by expert/qualied personnel.
The mounting kits reect the state of the art. The manufacturer does not accept any
liability for damage caused by third-party system components or due to incorrect use of
the product.
2.3 Initial inspection
Check the contents of the consignment for completeness. Check the contents visually to
determine whether any damage has occurred during transport. If there are grounds for
rejection of the goods, a claim must be led with the carrier immediately. The
Minebea Intec sales or service organization must also be notied.
2.4 Before operational startup
NOTICE
Perform visual inspection.
Before operational startup as well as after storage or transport, inspect the
mounting kit visually for signs of mechanical damage.
Mounting kits PR 6021 2 Safety instructions
EN-4 Minebea Intec

3 Setup instructions
3.1 Load cell arrangement
Key
Load application
Stop
A 5 mm
-If stops are used, damage and measuring errors can be prevented without aecting
the required space for movement in the direction of the measurement.
The lateral play of the weighbridge must always be restricted to the distance "A" (see
gure) in the longitudinal and transverse direction by appropriate stops.
Consideration should be given to the fact that thermal expansion and contractions
may constrict the required space for movement of the object to be weighed and
could thereby lead to signicant falsication of the measuring results.
3 Setup instructions Mounting kits PR 6021
Minebea Intec EN-5

3.2 Mounting aid
Example: PR 6021/01N
The auxiliary mounting plate (1) is intended to facilitate installation of the mounting kit
and load cell.
Mounting kits PR 6021 3 Setup instructions
EN-6 Minebea Intec

4 Specications
4.1 Equipment supplied
4.1.1 Mounting Kit PR 6021/01N
No. Description
1 Upper load disc
2 Securing elements (3× screws) for the upper load disc
3 Upper plate
4 Flexible copper strap
5 Lower plate
6 Lower load disc
7 Supporting ring
8 Mounting aid
9 Quick guide (not shown)
4 Specications Mounting kits PR 6021
Minebea Intec EN-7

4.1.2 Mounting kit PR 6021/03N
No. Description
1 Upper load disc
2 Securing elements (3× screws) for the upper load disc
3 Upper plate
4 Flexible copper strap
5 Lower plate
6 Lower load disc
7 Supporting ring
8 Mounting aid
9 Anti-twist protection
10 Quick guide (not shown)
Mounting kits PR 6021 4 Specications
EN-8 Minebea Intec
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