BONFIGLIOLI ACTIVE Cube ACU 401-15

TABLE OF CONTENTS
1 General information about the documentation ........................................................... 10
1.1 Instruction manuals .................................................................................. 10
1.2 This document........................................................................................... 12
1.3 Warranty and liability ............................................................................... 12
1.4 Obligation ................................................................................................. 13
1.5 Copyright .................................................................................................. 13
1.6 Storage ...................................................................................................... 13
2 General safety instructions and information on use .................................................... 14
2.1 Terminology .............................................................................................. 14
2.2 Designated use ......................................................................................... 15
2.3 Misuse ....................................................................................................... 15
2.3.1 Explosion protection ........................................................................................ 15
2.4 Residual risks ............................................................................................ 16
2.5 Safety and warning signs at frequency inverter ....................................... 16
2.6 Warning information and symbols used in the user manual .................... 17
2.6.1 Hazard classes ................................................................................................ 17
2.6.2 Hazard symbols............................................................................................... 17
2.6.3 Prohibition signs .............................................................................................. 17
2.6.4 Personal safety equipment ............................................................................... 18
2.6.5 Recycling ........................................................................................................ 18
2.6.6 Grounding symbol ........................................................................................... 18
2.6.7 ESD symbol .................................................................................................... 18
2.6.8 Information signs ............................................................................................ 18
2.7 Directives and guidelines to be adhered to by the operator .................... 19
2.8 Operator's general plant documentation .................................................. 19
2.9 Operator's/operating staff's responsibilities ............................................ 19
2.9.1 Selection and qualification of staff .................................................................... 19
2.9.2 General work safety ........................................................................................ 19
2.10 Organizational measures .......................................................................... 20
2.10.1 General .......................................................................................................... 20
2.10.2 Use in combination with third-party products ..................................................... 20
2.10.3 Transport and Storage ..................................................................................... 20
2.10.4 Handling and installation .................................................................................. 20
2.10.5 Electrical connections ...................................................................................... 20
2.10.5.1 The five safety rules ........................................................................................ 21
2.10.6 Safe operation ................................................................................................ 21
2.10.7 Maintenance and service/troubleshooting .......................................................... 22
2.10.8 Final decommissioning ..................................................................................... 22
2.11 Safety Instructions on Function „Safe Torque Off“ (STO) ........................ 23
3 Scope of Supply ............................................................................................................ 25
3.1 ACU 201 (up to 3.0 kW) and 401 (up to 4.0 kW) ...................................... 25
3.2 ACU 201 (4.0 to 9.2 kW) and 401 (5.5 to 15.0 kW) .................................. 26
3.3 ACU 401 (18.5 to 30.0 kW) ....................................................................... 27
3.4 ACU 401 (37.0 to 65.0 kW) ....................................................................... 28
3.5 ACU 401 (75.0 to 132.0 kW) ..................................................................... 29
06/13 Operating Instructions ACU 3