Multi−Motor Operation - Lenze starttec E71MM402 Instructions De Montage

5
Electrical installation
Multi−motor operation
(
Stop!
Connect the supply cable in correct phase relation.
If the mains phases are switched at the supply terminals, error message
Er252 a
(
3/N/PE AC 100 ... 550 V
45 ... 65 Hz
L1
L2
L3
N
PE
X1
L1 L2 L3
X1
1U 1V 1W 2U 2V 2W
-X1
M M
3~ 3~
J> J>
Terminal Function (bold = Lenze setting)
X1/L1, L2, L3 Mains connection
X1/1U, 1V, 1W Motor connection 1
X1/2U, 2V, 2W Motor connection 2
X1/B1, B2, BN Connection of Lenze spring−operated brake BFK457 or
BFK458
X1/* Support terminal (e.g. for star point), not assigned
88
Er253 e
) or ( ) appears.
2.9 Nm
26 lb-in
£
4 .0 mm 2
£
AWG 10
6mm
X1
X1 X3
BN 20 28
X3
B1 B2 T1 T2
-X2
EDK71MMXXX−020 DE/EN/FR 5.0
20 E1 E2 E3 E4 E5 20 7 7
X3
A+ A-
1.7 lb-in
£ 1.5 mm
³ AWG 16
X3
}
3.4 Nm
30 lb-in
+
Æ 4.3 mm
+24 V DC
(+18 VDC - 0 % ... +30 VDC + 0 %,
200 mA ... 1.5 A)
+ -
Z Z Z Z
A1 A2 A3 A4 7 59 59 7 7
GND
0.2 Nm
2
6mm
Data
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L
26
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