Lenze i510 - Connection Diagram; EMC-Compliant Installation

Operating instructions i510 cabinet frequency inverter | 12
© 11/2021 · EN · www.Lenze.com
Connection diagram
The connection diagram is considered exemplary for all voltage and power classes.
CANopen
Modbus
X216
Q1
F1
…
F3
L1
L2
L3
X100
PE
N
L3
L2
L1
3 x 230V
3 x 400V
3 x 480V
L1
L2/N
X100
F1
Q1
PE
N
L3
L2
L1
1 x 230V
NO
NC
COM
AC 240 V
3 A
X9
1k ... 10k
0 ... 10 V
"
S1
X3
GND
DO1
AO1
24V
DI2
DI4
AI1
AI2
10V
DI1
DI3
DI5
DO5
GND
"
M
3~
+
J
J
U
W
V
X105
+
EMC-compliant installation
The drive system of inverter and drive comply with the EMC Directive 2014/30/EU if they are
installed according to the specications of CE-typical drive systems. These guidelines should
also be followed in installations requiring FCC Part 15 or ICES 001 compliance. The structure
at the installation location must support the EMC-compliant installation with shielded motor
cables.
• Please use suciently conductive shield connections.
• Connect the housing with shielding eect to the grounded mounting plate with a surface as
large as possible, e.g. of inverters and RFI lters.
• Use central earthing points.
The following example shows the eective wiring.
Low-capacitance motor cable
C-core/core/C-core/shield < 75/150pF/m≤ 2.5 mm² (≥ AWG 14)
C-core/core/C-core/shield < 150/300pF/m ≥ 4 mm² (≤ AWG 12)
Shield connection
Control connections
Shield connection for motor cable
(alternatively: shield connection on an
optional motor shield plate)
Electrical installation









Control cable
Mounting plate with
conductive surface
3-phase | 480 V
3-phase | 230/240V
3-phase | 400 V
1-phase | 230/240V
Control terminals
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