Lenze EDK71MMXXX−020 - Manual (Page 80)

2
Technical data
Rated data
EDK71MMXXX−020 DE/EN/FR 5.0
L
80
Supply voltage
Voltage range U
DC
+ 24 VDC (+18 VDC − 0 % ... +30 VDC + 0 %)
Current capacity at + 24 VDC Min. 200 mA
Max. 1.5 A (digital inputs and outputs are completely
connected)
Motor switch
Mains voltage
(switched voltage) U
N
3/PE AC 100 V − 0 % ... 550 V + 0 %;
45 Hz − 0 % ... 65 Hz + 0 %
Max. continuous output current I
N
9.5 A (sum of output currents)
Cyclical switching Max. 1 switching / s
Motor power (Lenze motors)
at 3/PE AC 230 V P
N
0.25 ... 2.2 kW
Max. 9.5 A at 3(/N)/PE AC 400 V P
N
0.25 ... 4.0 kW
at 3(/N)/PE AC 500 V P
N
0.37 ... 5.5 kW
Brake switch
Output voltage
at 3/PE AC 230 V U
B
205 VDC
at 3(/N)/PE AC 400 V U
B
180 VDC, 205 VDC
at 3(/N)/PE AC 500 V U
B
257 VDC
Max. output current I
B
0.4 A
Cyclical switching Max. 3 switchings / s
Monitoring functions
Motor protection switch−function I 2 t monitoring, adjustable tripping classes
(I 2 t tripping characteristic: ^ 81)
Class 10A Max. I
r
= 9.5 A
Class 10 Max. I
r
= 9.0 A
Class 20 Max. I
r
= 8.0 A
Class 30 Max. I
r
= 7.0 A
Motor temperature PTC thermistor (PTC) or thermal contact (NC contact)
Device protection I 2 t monitoring (Class 10A) referenced to 9.5 A
Mains failure control Yes
Load failure control Yes, programmable switch−off limit