Electrical installation, Connection of spring−operated brake – Lenze EDK71MMXXX−010 User Manual
Page 90
5
Electrical installation
Connection of spring−operated brake
EDK71MMXXX−010 DE/EN/FR 5.0
L
90
starttec connection diagram E71MM402x2Axxx (motor in
* connection, BN conductor from motor star
point)
Mains 3/PE 400 ... 500 VAC, brake voltage 205 ... 257 VDC
)
Zero potential is only present at the star point starting at a certain motor voltage. Only then is the brake
voltage available.
BN
B1 B2
2W
2V
2U
1W
1V
1U
M
3~
L1
L3
3/PE AC 400 ... 500 V
45 … 65 Hz
L2
PE
L1 L2 L3
205 ... 257 VDC
(U
0.89 x U )
B1B2
L2BN
≈
-X1
6
W2
V2 U2
U1
V1
W1
starttec
E71MM402x Axxx
2
2.9 Nm
26 lb-in
.0 mm
AWG 10
2
≤
≤
4
6mm
X1
X1
X1
X1
start006
starttec connection diagram E71MM402x4Axxx
Mains: 3/PE 230 ... 400 VAC, brake voltage 103 ... 180 VDC
-X1
M
3~
L1
L3
3/PE AC 230 ... 400 V
45 … 65 Hz
L2
PE
103 ... 180 VDC
(U
0.45 x U )
B1B2
L1L2
≈
BN
B1 B2
2W
2V
2U
1W
1V
1U
L1 L2 L3
starttec
E71MM402x Axxx
4
2.9 Nm
26 lb-in
.0 mm
AWG 10
2
≤
≤
4
6mm
X1
X1
X1
X1
start027