General Installation Instructions General Installation Instructions
Contents
1. 380 34 01 stranded ca 25 m 1 Crimp tool for fastener e g Manufacturer Weidmueller Type HTG8 59 No 901202 2 Note The conductor cross sections of these cables are limited to maximum 0 50 mm because of wave impedance That of all other signal leads is permitted up to 1 50 mm The minimum insulating rating of the signal cables shall be 300 Volt electric strength and 70 C temperature 3 1 3 General Signal Wire Instructions Keep signal wire connections as short as possible and observe the limits for maximum cable length according to the instruction manuals of the connected devices Separate signal cables from power cables or control signal conductors relay circuits and use separate conduit The minimum distance between noise sensitive signal cables and power cables should be 30 cm Cross signal with non signal cables at angle of between 90 degree and 60 degree For analogue or digital signals e g reference feedback screened cable as specified in figure F 1 and the Table above must be used The screen shall be grounded at both ends if no product dependent exceptions are defined Recommendations regarding kinds of signal conductors should be observed For better protection of signals against inductive interference screened or coaxial cables should additionally be run in a solid steel conduit The steel conduit shall be grounded with large cross section This is mandatory near electromagnetic fields of high energy e g mot2. 70 Brussels Belgium Tel 32 2 663 0600 Fax 32 2 663 0640 Asia Pacific Rockwell Automation Level 14 Core F Cyberport 3 100 Cyberport Road Hong Kong Tel 852 2887 4788 Fax 852 2508 1846 Headquarters for Dodge and Reliance Electric Products Americas Rockwell Automation 6040 Ponders Court Greenville SC 29615 4617 USA Tel 1 864 297 4800 Fax 1 864 281 2433 Europe Middle East Africa Rockwell Automation Herman Heinrich G ossen Strasse 3 50858 K ln Germany Tel 49 0 2234 379410 Fax 49 0 2234 3794164 Asia Pacific Rockwell Automation 55 Newton Road 11 01 02 Revenue House Singapore 307987 Tel 65 6356 9077 Fax 65 6356 9011 Publication INSTAL UMOOSF EN Jan 2009 2008 Copyright Rockwell International Corporation
3. General Installation Instructions User Manual 49 0085e 06 Publication INSTAL UMOO3F EN Rockwell Automation DESCRIPTION Safety and Operating Instruction for Electrical Installation of Drives 1 Low Voltage Directive 2006 95 EC 1 1 General In operation parts of the equipment including adjustable speed electric power drive systems depending on their degree of protection may have live uninsulated and possibly also moving or rotating parts as well as hot surfaces In case of inadmissible removal of the required covers of improper use wrong installation or maloperation there is the danger of serious personal injury and damage to property All activities for transport installation and commissioning as well as maintenance have to be carried out by skilled technical personnel complying to IEC 60364 or CENELEC HD 384 and IEC 60664 and applicable national accident prevention rules For the purpose of these basic safety instructions skilled technical personnel means a person being familiar with duties of installing erecting commissioning and operating of the product having the qualification needed for the performance of their functions 1 2 Installation The electrical installation shall be carried out in accordance to relevant requirements Care shall be taken for proper connection of protective conductors PE and selection of conductors and cables with respect to current carrying capacity electric strength temp
4. erature physical environment and operating conditions and corresponding fuses 1 3 Commissioning and Maintenance e When working on live parts of electrical equipment including drives the applicable national accident prevention regulations must be observed Never touch live connection devices e When working on devices with power on Keep service time as short as possible for longer interventions switch off e Wear insulating protection devices insulating clothes gloves eye protecting glasses and use safe insulating tools Stand on an insulated floor Remove all metal decoration from wrists and fingers Make sure the test instruments are safe and proofed e Before carrying out visual checks and maintenance servicing ensure isolation of mains supply from line inputs and lock isolator After disconnection from the voltage supply live appliance parts and power terminals must not be touched immediately Wait 3 minutes for capacitors to discharge to safe voltage levels e The corresponding signs and markings on the drives together with notes in the User Manual must be respected During operation all protection covers and doors shall be kept closed 2 Intended Use 2 1 Machinery Safety Directive MSD 2006 42 EC CAUTION Electrical power drive devices are intended for implementation in machinery The start up of the electrical power drives in the European market is not permitted until it has been confirmed that the machine in
5. le 3 3 Minimum Cross sectional Area of the External Protective Copper Conductor Cross sectional area of phase Minimum cross sectional area of the conductors supplying the equipment external protective conductor S mm 3 So mm 4 S lt 16 16 lt S lt 35 35 lt S lt 400 400 lt S lt 800 S gt 800 3 4 Electromagnetic Devices To reduce noise transients a suppressor combination RC module varistors diodes must always be fitted across the coils of contactors relays solenoids electrically operated brakes etc 4 General Installation 49 0085 e DESCRIPTION 4 Installation Test The following tests must be performed and documented Continuity of the protective bonding circuit according to EN 60204 1 18 2 Insulation resistance tests according to EN 60204 1 18 3 5 Standard Notes 13 Parts not supplied by Rockwell Automation AG 14 Parts supplied by Rockwell Automation AG 49 0085 e General Installation www rockwellautomation com Corporate Headquarters Rockwell Automation 777 East Wisconsin Avenue Suite 1400 Milwaukee WI 53202 5302 USA Tel 1 414 212 5200 Fax 1 414 212 5201 Headquarters for Allen Bradley Products Rockwell Software Products and Global Manufacturing Solutions Americas Rockwell Automation 1201 South Second Street Milwaukee WI 53204 2496 USA Tel 1 414 382 2000 Fax 1 414 382 4444 Europe Middle East Africa Rockwell Automation SA NV Vorstlaan Boulevard du Souverain 36 11
6. ors transformers 49 0085 e General Installation 3 DESCRIPTION 3 2 Motor Cables 3 2 1 Definitions Motor cable Conductor or cable between drive output and motor Field cable Conductor or cable between converter field supply output and motor field terminals Shielding screening Tinned copper or steel braid with at least 85 coverage 3 2 2 Types of Power Cables Screened power cables 4 wire motor cable 3 leads PE conductor green yellow 3 wire motor cable 2 leads PE conductor green yellow 2 wire motor field cable 2 leads 3 2 3 Motor Cable Instructions The cable between drive output and motor as well as motor field connection on DC motors shall be screened cables The screen must be connected with large connection area and good conductivity to the ground potential PE terminal of the drive or control cabinet output The screen on the motor side must be solidly connected to the motor housing providing large connection area with good conductivity e g with EMC tested cable glands If screened cables are not available limited by the obtainable cross sections individual conductors and protective conductors must be run ina steel conduit grounded at both ends or enclosed metal EMC cable duct grounded at both ends The grounding procedure for this kind of installation is the same as for screened cables If 4 wire cables are used for converter outputs the unused wire will be isolated on both ends of the cab
7. perator s switchboard Regulator common Rockwell Automation regulators shall not be grounded Electronic ground Connection between shield and PE conductor or PE terminal as indicated in wiring diagram Stranded wire Two or three conductor cable with at least 25 twists per meter Stranded copper wire Plastic insulation Inner plastic sheath Compact screen of galvanized tinned copper or steel braid Outer plastic jacket Figure F 1 Specification for screened cable 2 General Installation 49 0085 e DESCRIPTION 3 1 2 Signal Wire Specifications and Cable Types APPLICATION ROCKWELL Dierikon CONDUCTORS TYPE OF CABLE EXAMPLE Catalog No Part No NUMBER mm AWG SCREENING TWISTS 20 2 2 Analog signal 380 33 00 2x 0 5 common four screened stranded RS 232 Comm 380 33 10 2x 2x 0 34 22 common two screened stranded RS 422 Comm 380 39 00 2x 2x 0 08 28 per pair two stranded AMX Network 380 36 00 1 coaxial 75 Q RG59B U 1 fastener P N 771 73 00 ControlNet 1786 RG6 380 36 01 1 coaxial 75 Q RG 6 U fastener P N 771 73 10 AMX AB remote 1770 CD 380 45 00 2 per pair two E A Interface stranded DeviceNet 1485C P1C 380 45 05 Data 2x 0 82 18 per pair two Thick Power 2x 1 65 15 stranded DeviceNet Thin 1485C P1A 380 45 06 Data 2x 0 21 24 per pair two Power 2x 0 32 22 stranded Resolver 380 38 01 3x 2x 0 76 18 without two twisted Resolver 380 38 12 Ax 2x 050 20 ca 40 m Bus Link 380 34 00 2x without two Pulstacho
8. to which the electrical power drives are built is in conformance with the regulations of the Council Directive Machinery 2006 42 EC 49 0085 e eneral Installation 1 DESCRIPTION Directive Electromagnetic Compatibility EMC Directive 2004 108 EC Council Directive Electromagnetic Compatibility 2004 108 EC has been observed It is the responsibility of the manufacturer of the machinery to observe the immunity and emission limits requested by the Council Directive EMC in the European market Guidelines for the installation according EMC regulations for shielding grounding and filter arrangement as well as wiring instructions are summarized in this installation instruction and in Appendix CE Conformance of the corresponding 2 2 CAUTION The operating of electrical power drives in the European market is only permitted if the instruction manual of the device 3 Requirements for Cabling According EMC Regulations Properly interconnected signal wiring will eliminate interference problems caused by galvanic Capacitive or inductive coupling 3 1 Signal Wires 3 1 1 Definitions Signal wire Wire conductor or cable in analogue regulator reference feedback and measuring circuits Cable for analogue signals stranded wire Cable for digital signals stranded wire Fiber optic signal cables Shielding screening Tinned copper braid with at least 85 coverage External protective conductor PE bus or PE terminal in cabinet or o
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