Baumuller BUM64S User manual

E5.01056.03
Manual
Single Power Unit
BUM64S/A/F

Title Manual
Product Single Power Unit, BUM64S/A/F
Version 5.01056.03
Status 2003-12-17
Copyright These operating instructions may be copied by the owner in
any quantity but only for internal use. For other purposes
these operating instructions and extracts thereof must not
be copied or reproduced.
Use and disclosure of information contained in these oper-
ating instructions are not permitted.
Designations and company marks contained in these oper-
ating instructions may be brand names, the use of which by
third parties for their own purposes may violate the rights of
the holders.
Obligatory These operating instructions are part of the equipment/ma-
chine. These operating instructions must be available to the
operator at all times and must be in a legible condition. If the
equipment/machine is sold or moved to a different location
these operating instructions must be passed on by the own-
er together with the equipment/machine.
After any sale of the equipment/machine this original and all
copies must be handed over to the buyer. After disposal or
any other end of use this original and all copies must be de-
stroyed.
When the present operating instructions are handed over,
corresponding sets of operating instructions of a previous
version are automatically invalidated. Please notice that
specifications/data/information are current values accord-
ing to the printing date. These statements are not legally
binding according to the measurement, computation and
calculations.
Baumüller Nürnberg Electronic GmbH & Co. KG reserves
the right, in developing its products further, to change the
technical specifications and the handling of the products
concerned without prior notice.
No liability can be accepted concerning the correctness of
the operating instructions unless otherwise specified in the
General Conditions of Sale and Delivery.
Manufacturer Baumüller Nürnberg Electronic GmbH & Co. KG
Ostendstr. 80 - 90
D-90482 Nürnberg
Germany
Tel. [phone] - 0 Fax: [phone] - 1 30
www.baumueller.de

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Table of contents
1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.1 First steps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.2 Terms used . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.3 Obligation and liability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.3.1 Observing danger- and safety information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
1.3.2 Dangers when handling this appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
1.3.3 Guarantee and liability. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2 Fundamental security information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.1 Hazard information and commands. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
2.1.1 Hazard information structure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
2.1.2 Form of the hazard sign (triangular or round) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.1.2.1 Hazard information on personal injury . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2.1.2.2 Hazard information on property damage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
2.1.2.3 Command signs used . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
2.2 Information sign . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2.3 Application according to the terms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2.4 Non-appropriate application. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
2.5 Education of the personnel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2.6 Reconstructing the appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2.7 Disposal of the appliance. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
2.8 Fire fighting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
3 Packing and Transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
3.1 Transport . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
3.2 Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
3.3 Disposal of the packaging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
3.4 Transportation precautions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
4 Description of the unit. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
4.1 Variants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
4.2 Overview of hazardous areas . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
4.3 Characteristics of the unit - type key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
4.4 Block switching diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
5 Mounting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
5.1 Hazardous areas during mounting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
5.2 Mounting steps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
5.2.1 Select a switching cabinet. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
5.2.1.1 Space requirements - dimensional drawings. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
5.3 Producing the drill holes/threaded holes and the cut-out. . . . . . . . . . . . . . . . . . . . . . . 34
5.4 Mounting the unit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
5.4.1 BUM64S mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35
5.4.2 Mounting BUM64 window variant A/F . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
5.4.2.1 Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
5.4.2.2 Connecting BUM64F to coolant circulation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
6 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
6.1 General hazard information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
6.1.1 Voltage test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

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6.2 Hazardous areas at installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
6.3 Requirements on the electrical power network . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
6.4 Cable requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
6.5 Connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
6.5.1 Power terminals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
6.5.2 Control connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
6.5.2.1 Control terminal X99A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47
6.5.2.2 Control terminal X99AB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
6.5.2.3 Safety relay X68. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50
6.6 Fuses of the appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
6.7 EMC requirements on cable routing (EMC information). . . . . . . . . . . . . . . . . . . . . . . . 52
6.7.1 German EMC law (EMVG). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
6.7.2 Measures to ensure EMC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52
6.7.2.1 Cabling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
6.7.2.2 Grounding. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
6.7.2.3 Screening . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
6.7.2.4 Filtering. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
6.7.2.5 Filter mounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
6.7.2.6 Discharge currents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57
6.8 Connection diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58
6.9 Fastening according to UL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60
7 Commissioning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
7.1 Requirements the executing personnel must meet . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
7.2 Checking the mounting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
7.3 Checking the installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
7.4 Checking the safety devices. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
7.5 Commissioning sequence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
8 Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
8.1 Safety regulations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
8.2 Monitoring functions and their messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65
8.2.1 Monitoring functions of feed module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
8.2.2 Monitoring functions of motor-side power module . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
8.3 Ready-for-use (= BB) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 66
8.4 Monitoring functions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69
8.4.1 Monitoring functions of feed module . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
8.4.2 Monitoring functions of motor-side power module . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
8.4.3 Messages over relay contacts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72
9 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
9.1 Inspection interval . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
10 Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
11 Setting out of operation, storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
11.1 Demands on the personnel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
11.2 Safety regulations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
11.3 Setting out of operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
11.4 Demounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
11.5 Storage conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
11.6 Maintenance during the storage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
11.7 Re-commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
12 Disposal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
12.1 Safety regulations. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79

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12.2 Demands on the personnel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 79
12.3 Disposal instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
12.3.1 Modules. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
12.4 Recycling plants / offices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Appendix A - Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 83
Appendix B - Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
B.1 Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
B.2 Water cooling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
B.3 Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
B.3.1 Extreme range fuse gR (appliance and cable) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
B.3.2 Semiconductor fuse aR (appliance) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 88
B.4 Line reactors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
B.5 EMC accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Appendix C -
Declaration of Conformity /
Decl. by Manufacturer /
UL-cert. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
C.1 What is an EC directive? . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
C.2 What the CE symbol indicates . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
C.3 Definition of the term Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
C.4 Definition of the term Declaration by Manufacturer . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
C.5 Declaration of Conformity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 93
C.6 Declaration by Manufacturer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
C.7 UL-certification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 95
Appendix D - Technical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
D.1 Requirements on the power supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98
D.2 Required environmental conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
D.3 Electrical specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
D.4 Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
D.5 BUM64S - non-electrical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
D.6 BUM64A - non-electrical data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
D.7 BUM64F - non-electrical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
D.8 Cable from mains supply to appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
D.9 Cable for control voltage supply / signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
D.10 Cable from appliance to motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
D.11 Electrical motor to be connected . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Appendix E - Safety relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
E.1 Methods to avoid an unexpected starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
E.2 Safety categories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
E.3 The safety relay . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
E.4 Application example for machine of category 3 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
E.5 Application example for machine of category 4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
E.6 Service time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114
Table of figures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117

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1INTRODUCTION
In this chapter we describe the first steps you should carry out after you have received
your appliance. We will give you a definition of terms used throughout this documentation
and we will give you information about what must be observed when using this appliance.
1.1 First steps
1check the scope of delivery, see ZPacking and Transport– from page 23.
2pass on the supplied documentation to the respective departments.
3take care of suitable personnel for mounting, installation and commissioning.
4hand over this manual to the personnel for mounting, installation and commissioning.
Make sure, that particularly the safety information is understood and will be observed.
1.2 Terms used
In this documentation for the Baumüller product “Single Power Unit“ we will also use the
term "appliance". In the appendix you will find a list of all terms used, see ZAppendix A -
Abbreviations– from page 83.
1.3 Obligation and liability
In order to enable you to run this appliance with maximum safety it is essential that you
know and obey the danger- and safety information given in this documentation.
1.3.1 Observing danger- and safety information
To keep you from damage of personnel and property we will use unified danger informa-
tion signs in this documentation.
1

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1.3.2 Dangers when handling this appliance
This “Single Power Unit“ appliance has been developed and produced according to the
state-of-the-art technics also keeping the respective guidelines and standards. Still the
handling of the appliance can hold dangers. An overview of possible dangers you will find
in chapter ZFundamental security information– from page 11.
When there is a hazard you will always find a detailed security information at the respec-
tive location.
1.3.3 Guarantee and liability
The “Terms of sale and delivery“ of Baumüller Nürnberg Electronic GmbH & Co. are ap-
plied generally. These are available to you at the latest since the contract was assured.
Claims of guarantee or liability towards Baumüller Nürnberg Electronic GmbH & Co. are
rejected if one or more of the reasons listed below has/have been the cause of the dam-
age/s:
myou have disregarded the information given in this manual
myou have used this appliance within a non-appropriate application
nthis appliance you have
munskillfully mounted
munskillfully connected
munskillfully commissioned
munskillfully operated
munskillfully or not maintained
mlet be mounted, connected, commissioned, operated and/or maintained by not or
not adequate qualified personnel
moverloaded
noperated it with
mdefective security devices
mnot properly mounted or without security devices
mnot efficient safety- and protection devices
menvironmental conditions being not within the specified values
myou have reconstructed this appliance without written permission of Baumüller Nürn-
berg Electronic GmbH & Co. KG.
myou have disregarded instructions concerning maintenance in the component manuals
myou have failed to monitor parts of wear and tear properly
WARNING
The following may occur,if you do not observe this warning information:
mserious personal injury mdeath
All persons, who work at or with this appliance, must have knowledge of and observe all haz-
ard and security information given in this manual.
Furthermore all persons who work with this appliance must in addition know and observe all
local instructions and regulations.

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myou have carried out a repair job unskillfully
myou have unskillfully combined the appliance with products of other manufacturers
myou have combined the drive system with defective and/or incorrectly documented
products of other manufacturers
The “General terms of sale and delivery“ of Baumüller Nürnberg Electronic GmbH & Co.
KG apply generally. Those you have available at least since the contract has been con-
firmed.

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1.3