Siemens 400 V / 210...590 A Installation, Installing the units, Clearances, Requirements at

01.2004 Installation

5 Installation

5.1Installing the units

WARNING	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.
Clearances	When you position the AFE inverter, make sure that the DC link
	connection is on the upper side of the unit and the AFE reactor
	connection is on the bottom side of the unit.
	The AFE basic mains module and the CleanPower filter must always be
	mounted vertically (never sideways).
	To ensure a free flow of cooling air when components are installed in a
	control cabinet, they must be mounted at a distance of 350 mm from
	the base (for air inlet) and 350 mm from the reflective cabinet ceiling
	(for air outlet).
	The cabinet ventilation system must be dimensioned according to the
	level of heat loss. Further information can be found in the technical
	data.
Requirements at the	♦ Foreign particles
point of installation	The units must be protected against the ingress of foreign particles
	as otherwise their function and operational safety cannot be
	ensured.
	♦ Dust, gases, vapors
	Equipment rooms must be dry and dust-free. Ambient and cooling
	air must not contain any electrically conductive gases, vapors and
	dusts which could diminish the functionality. If necessary, filters
	should be used or other corrective measures taken.
	♦ Ambient climate
	The built-in units must only be operated in an ambient climate
	conforming to DIN IEC 721-3-3 Class 3K3. Derating will be required
	with cooling air temperatures of more than 40 °C (104 °F) and
	installation altitudes above 1000 m to ensure adequate cooling of
	the AFE inverter.

Siemens AG 6SE7087-6CX86-2BA1	5-1
SIMOVERT MASTERDRIVES AFE Operating Instructions