Approvals Symbols Abbreviations 2 Safety and Conformity Important notes 3 Introduction to MCF 106 A/ B in C Option Adaptor Combinations Elaboration of Combinations 4 How to Install Mounting of A and B options in the MCF 106 Mounting of the MCF 106 in the Frequency Converter Bookstyle (A2, A3 and B3) Compact (A5 –...
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1 How to Read these Operating Instructions MCF 106 A/B in C Option Adaptor Instruction MI.38.F1.02 - VLT ® is a registered Danfoss trademark...
1.1.1 How to Read these Operating Instructions These Instructions will help you get started and mount your MCF 106 A/B in C Option Adaptor. Please read these instructions in full and, in order to be able to work with the system safely and professionally, particularly observe the hints and cautionary remarks.
1 How to Read these Operating Instructions MCF 106 A/B in C Option Adaptor Instruction 1.1.3 Approvals 1.1.4 Symbols Symbols used in this Operating Instructions. Indicates something to be noted by the reader. Indicates a general warning. Indicates a high-voltage warning.
MCF 106 A/B in C Option Adaptor Instruction 2 Safety and Conformity 2 Safety and Conformity 2.1.1 Important notes Proper, safe operation of a device requires that it be properly transported and stored, professionally installed and commissioned, and used as intended.
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2 Safety and Conformity MCF 106 A/B in C Option Adaptor Instruction A motor that has been stopped with the mains supply connected, may start if faults occur in the electronics of the frequency converter, through temporary overload or if a fault in the power supply grid or motor connection is remedied. If unintended start must be prevented for personal safety reasons (e.g.
112 PTC Thermistor Card that both have an extra large plastic part and are not supported by the MCF 106. Also the special A option (A*) MCA 121 EthernetIP that takes up the size of almost two standard options is an exception as it can only be installed in the lower slot of MCF 106 and with bottom entry.
Table 3.1: Overview of different possibilities for combinations. Look up one of the options in question and see which additional options this can be combined with, if MCF 106 is used and if only the standard drive is used. A list of limitations and exceptions can be found to the right of the table.
Illustration 3.3: Rough illustration of the standard A- and B slot in the Control Card - behind the LCP/ blind cover (Left) and the MCF 106 (Right) Illustration 3.4: A FieldBus option can be installed in the MCF 106 but only in the E0 slot (left), Normally, the FieldBus will be installed in the standard A- slot of the Control Card which makes it possible to install a total of three B options (right).
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3 Introduction to MCF 106 A/ B in C Option Adaptor MCF 106 A/B in C Option Adaptor Instruction Illustration 3.6: 121 EthernetIP can be installed with bottom entry in the lower slot of the MCF 106. MCB 105/ MCB 112 Illustration 3.7: MCB 105 and MCB 112 are different from the other B options as these two have an extended plastic cover for protection.
The connectors are facing the left side where the support plate for the cable connections is placed. All options that are mounted in the MCF 106 are installed with side entry except the MCA 121 EthernetIP option that can only be installed in slot E1 with bottom entry.
A special mounting system is used for the bookstyle enclosures. The MCF 106 is mounted in the 60 mm extended option box on the side of the frequency converter via a guide. This makes it possible to do commissioning on the mounted options in an easy way even if a series of frequency converters are mounted side-by-side.
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4 How to Install The bottom plate can be mounted before or after sliding in the MCF 106. When the MCA 121 is installed (bottom entry) either the bottom plate or the the fieldbus cables must be disconnected during commissioning in order to make it possible to use the guide. This is illustrated in the following figure.
4 How to Install MCF 106 A/B in C Option Adaptor Instruction 4.2.2 Compact (A5 – F) For the compact frequency converters the installation is similar to that of a C option where screws are used. Please refer to the Design Guide section 10.1.3 Mounting of Options in Slot C for an elaboration.
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MCF 106 A/B in C Option Adaptor Instruction 4 How to Install MI.38.F1.02 - VLT ® is a registered Danfoss trademark...
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4 How to Install MCF 106 A/B in C Option Adaptor Instruction MI.38.F1.02 - VLT ® is a registered Danfoss trademark...
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MCF 106 A/B in C Option Adaptor Instruction 4 How to Install MI.38.F1.02 - VLT ® is a registered Danfoss trademark...
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4 How to Install MCF 106 A/B in C Option Adaptor Instruction MI.38.F1.02 - VLT ® is a registered Danfoss trademark...
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