Introduction, 1 overview of components, Overview of components – NORD Drivesystems MI0300 User Manual
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Introduction
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1. Introduction
This document serves for the recoding of drive solutions with SK 300E series frequency inverters to
the new model SK 200E. As well as the comparison and recoding of the usual modules in the first part
of the document, the middle part deals with the comparison of the connection terminals and the final
part describes the dimensions of the devices.
Both series (SK 300E and SK 200E) are similar in their basic structure, however the performance and
scope of functions of the new series has been considerably increased. The following document only
describes the functions and solutions which could also be implemented with the SK 300E. In addition,
in the description of possible options, only the most common have been listed in detail.
1.1 Overview of components
The following table lists and compares the individual components for the conversion of the two
different frequency inverter series. A distinction is made between the standard IP 55 version and the
"coated" IP 66 version. The details for the IP 66 versions are shown in brackets.
SK 300E
Components
SK 200E
Designation
Illustration
Illustration
Designation
SK 300E-xxx-xxx-B-(C)
Frequency inverter
SK 200E-xxx-xxx-A-(C)
SK TI 0/x-xxx-(C)
Connection unit
SK TI4-x-2xx-x-(C)
SK TU2-POT-(C)
PotentiometerBox
SK CU4-POT
SK CU2-xxx-(C)
Customer interface
SK CU4-xxx
SK TU2-xxx-(C)
Technology option
SK TU4-xxx-(C)
SK PAR-2H
Parameterbox
SK PAR-3H
SK WMK-DA1
Wall-mounting
SK TIE4-WMK-1
SK BR3-xxx/xxx
Braking resistor
SK BRE4-x-x00-x00