Lenze E94ASHE Axis Single Drive 32-104A - Manual (Page 56)

Technical data
General data and operating conditions
3
l
56 EDK94SH104 DE/EN/FR/ES/IT 5.1
3 Technical data
3.1 General data and operating conditions
Information on mains
Mains types With earthed *
point
Unrestricted use
IT systems Observe instructions on specific measures!
Noise emission EN 61800−3 Cable−guided, motor cable length up to 50 m: category C2
Noise immunity EN 61800−3 Category C3
Conformity and approval
Conformity
CE 2006/95/EC Low−voltage directive
Approval
UL UL 508C Power Conversion Equipment, File No. 132659
Protection of persons and devices
Enclosure EN 60529 IP 20
Not in the wire range of
the terminals on the
motor side
NEMA 250 Protection against contact to
type 1
Insulation resistance EN 61800−5−1 Overvoltage category III
Reduction from 2000 m amsl onwards: Overvoltage category
II
Insulation of control
circuits EN 61800−5−1 Safe mains isolation by double/reinforced insulation.
Short−circuit strength EN 61800−5−1 Motor connection: with restrictions, fault acknowledgement
required
Control connections: without restrictions
Motor protective
measures against l Short circuit
l Earth fault
l Overvoltage
l Motor stalling
l Motor overtemperature
(PTC or thermal contact, I
2 t monitoring)
Discharge current EN 61800−5−1 > 3.5 mA AC, > 10 mA DC Observe regulations and
safety instructions!
Cyclic mains switching Cyclic mains switching of 5 times in 5 minutes is permissible
without restrictions.