Lenze starttec E71MM402 Instructions De Montage page 94

5
Electrical installation
Connection of spring−operated brake
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.
starttec connection diagram E71MM402x4Axxx
Mains: 3/PE 230 ... 400 VAC, brake voltage 103 ... 180 VDC
94
3/PE AC 400 ... 500 V
45 ... 65 Hz
L1
L2
L3
PE
X1 X1
L1 L2 L3
starttec
E71MM402x Axxx 2
X1
1U 1V 1W 2U 2V 2W B1 B2
W1 V1 U1 -X1
V2 U2 W2
6
M
3~
205 ... 257 VDC
≈
(U 0.89 x U )
B1B2
3/PE AC 230 ... 400 V
45 ... 65 Hz
L1
L2
L3
PE
X1 X1
L1 L2 L3
BN
starttec
E71MM402x Axxx 4
X1
1U 1V 1W 2U 2V 2W B1 B2
-X1
M
3~
103 ... 180 VDC
≈
(U 0.45 x U )
B1B2
EDK71MMXXX−020 DE/EN/FR 5.0
2.9 Nm
26 lb-in
≤ 2
4 .0 mm
≤ AWG 10
6mm
X1
BN
L2BN
2.9 Nm
26 lb-in
≤
4 .0 mm 2
≤ AWG 10
6mm
X1
L1L2
start006
start027
L