Lenze ELCAFHI 4E34NNER Series, Инструкция по монтажу

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Technical data
General data and operating conditions
2
l
55
EDKLCFH3024−EER DE/EN 2.0
2 Technical data
2.1 General data and operating conditions
General data
Conformity and approval
Conformity
CE 2006/95/EC Low−Voltage Directive
Protection of persons and equipment
Enclosure EN 60529 IP54
All unused connectors must be covered with plugs or a
protective cover.
Earth leakage current EN 61800−5−1 > 3.5 mA Observe regulations and safety
instructions!
Total fault current < 100 mA
The use of residual−current circuit breakers 300 mA is possible
(RCCB, type B).
Equipotential bonding M6 threaded bolts on housing exterior for connection of a 16
mm
@
protective earth cable
Protective insulation of
control circuits EN 61800−5−1 Safe isolation from mains by double (reinforced) insulation
Insulation resistance EN 61800−5−1 Site altitude < 2000 m: Overvoltage category III
Site altitude > 2000 m: Overvoltage category II
Protective measures Short circuit on the motor side, earth fault when switching on
the mains and during operation, motor overtemperature
(input for PTC or thermal contact, I
2
t monitoring)
Service switch
Design Rotary switch, triple locking
Feedback contact for status message and reset offault
message (TRIP reset)
Tripping current 16 A (controllers 0,75 ... 3 kW)
25 A (controllers 5 ... 11 kW)
EMC
Noise emission EN 61800−3 Cable−guided: categoriy C2 with Lenze system cables up to
20 m motor cable length
Noise immunity EN 61800−3 Category C3