2 rated data, Rated data, Technical data – Lenze ELCAMWIxxx4SNNPSNN (LCU 121) Benutzerhandbuch
Seite 49
Technical data
Rated data
l
49
EDKLCMW3024−SPS DE/EN 7.0
Deviating values
Operating conditions
below
p
y
connectors used and the cable bending radii.
to the sides
2.2
Rated data
Motor starter type
ELCAMWI 7514SNNPSNN 1524SNNPSNN 2224SNNPSNN 3024SNNPSNN
Supply voltage (safely separated power supply unit SELV/PELV)
Voltage range
U
DC
+ 24 V DC (+20 V DC − 0% ... +26.5 V DC + 0%)
Current consumption at + 24 V
DC
Min. 1 A (no digital inputs and outputs connected)
Max. 5 A (all digital inputs and outputs connected)
Motor switch
Mains voltage
(switched voltage)
U
N
3/PE AC 320 V − 0% ... 530 V + 0%; 45 Hz − 0% ... 65 Hz + 0%
Cyclic switching
Max. 600 switchings / h
Cable protection
16 A, integrated into the housing
Max. motor power
(total power f connected Lenze
motors)
P
N
[kW]
0.75
1.5
2.2
3.0
Max. continuous output
current
(sum of the output currents)
I
N
[A]
2.0
3.5
5.0
7.0
Brake switch (AC3 contact)
Output voltage
U
B
= mains voltage
Max. output current
I
B
[A]
0.4
Cyclic switching
Max. 600 switchings / h
Control connections
Digital inputs
4 (X41, X42)
Digital outputs
2 (X45)
Safe inputs
4 (X60)
Safe outputs
2 (X60)
Manual operation
1 (X72)
Sum of all input currents and
output currents on X41, X42,
X45, X60, X72
[A]
Max. 1.3
Monitoring functions
Motor protection switch
I
2
t monitoring, tripping classes adjustable
(I
2
t tripping trait:
^ 51)
max. I
r
class 10A
[A]
2.0
3.5
5.0
7.0
max. I
r
class 10
[A]
1.7
3.3
4.8
6.5
max. I
r
class 20
[A]
1.5
3.0
4.4
6.0
max. I
r
class 30
[A]
1.3
2.5
3.8
5.0
Motor temperature
PTC thermistor (PTC) or thermal contact (NC contact)
Device protection
I
2
t monitoring class 10A,
relating to max. continuous output current
Mains failure control
Yes
Load failure control
Yes, programmable switch−off limit
Mass
Approx.
[kg]
5.5
5.5
5.5
5.5