Lenze L-force, Mounting Instructions

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Technical data
General data and operating conditions
2
l
48
EDKLCMZ3024−SPS DE/EN 4.0
2 Technical data
2.1 General data and operating conditions
General data Values
Conformity CE Low−Voltage Directive (73/23/EC)
EMC Directive (93/68/EEC)
Standards DIN EN 60947−4−2 Semiconductor motor control units and motor starters for
AC voltage
EN954 KAT3 Safe torque off (STO) according to category 3
General technical data Values
EMC Compliance with the requirements in accordance with EN 60947−4−2
Noise emission Compliance with limit class B in accordance with EN 60947−4−2
Leakage current to PE
(according to EN 50178) < 3.5 mA
Enclosure IP 54 All connectors that are not used have to be closed by
means of protection covers or blanking plugs.
NEMA 250 type 4
Protective measures against Motor overtemperature
(input for PTC or thermal contact, I
2
t monitoring)
Protective insulation of control
circuits Safe disconnection from mains:
double/reinforced insulation to EN 50178
Insulation resistance Overvoltage category III to VDE 0110
Service switch Rotary switch, triple locking
reset feedback contact for status message and fault message (TRIP reset)
Operating conditions Values Deviating values
Mechanical tests
Accelerational stability Up to 1 g in accordance with
Germanischer Lloyd, general
conditions
Vibration resistance In accordance with EN 50178 or
EN 60068−2−6
Impingement resistance 2m2 in accordance with
IEC/EN 60721−3−2
Ambient conditions
Climatic conditions
Storage 1k3 in accordance with
IEC/EN 60721−3−1
−25 °C ... +70 °C
Transport 2k3 in accordance with
IEC/EN 60721−3−2
Operation 3k3 in accordance with
IEC/EN 60721−3−3
−10 °C ... +45 °C
Site altitude 0 ... 4000 m amsl Reduce the rated output current by 5%/1000
m above 1000 m amsl.
Degree of pollution 2 in accordance with VDE 0110 part 2
Mounting location
Mounting positions
vertical Motor plug downwards
horizontal Front cover upwards
Mounting clearances
above
^
53 The actual free space is determined by the
t d d th bl b di dii