Installation; Installing The Unit - Siemens simovert masterdrives Operating Instructions Manual

10.2006
5

Installation

5.1

Installing the unit

WARNING
NOTE
Clearances
Siemens AG 6SE7087-7KN50
SIMOVERT MASTERDRIVES
Safe converter operation requires that the equipment is mounted and
commissioned by qualified personnel taking into account the warning
information provided in these Operating Instructions.
The general and domestic installation and safety regulations for work
on electrical power equipment (e.g. VDE) must be observed as well as
the professional handling of tools and the use of personal protective
equipment.
Death, severe bodily injury or significant material damage could result if
these instructions are not followed.
MASTERDRIVES components are designed in accordance with degree
of protection IP20 or IBXXB in accordance with EN 60529 and as open-
type devices to UL 50, thus providing protection against electrical
shocks. In order to also ensure protection against mechanical and
climatic stresses the components have to be operated in
housings/cabinets/rooms that are designed according to the
requirements of' EN 60529 and classified as enclosure type to UL 50.
When positioning the units, it must be observed that the DC link
connection is located at the top section of the unit and the motor
connection at the lower section of the unit.
The units can be mounted flush with each other.
When mounting in switch cabinets, you must leave a clearance at the
top and the bottom of the units for cooling.
Please refer to the dimension drawings on the following pages
regarding these minimum clearances.
When mounting in switch cabinets, the cabinet cooling must be
dimensioned according to the dissipated power. Please refer to the
Technical Data in this regard.
Operating Instructions
Installation
5-1