Lenze I55AP A Series User Manual

Electrical installaon
Operang Instrucons i550 protec10
6 Electricalinstallaon
6.1 Generaloverviewoftheconnecons
The connecon diagram is considered exemplary for all voltage and
power classes.
Deviang mains connecon diagrams can be found in the corresponding
chapters.
X1
SIA
GS
SIB
DC 24 V SELV/PELV
(+19.2 … +28.8 V)
"
1k ... 10k
0 ... 10 V
S1
DI3 DI4
100 mA
4.4k
+24 V +10 V
4.4k 4.4k 4.4k 4.4k
10 mA
GND
DO1
DI1 DI2 DI3 DI4 DI5
24E GND AI1 AI2 10V GND AO1 24V
24E
X3
X105
U V W Rb1 Rb2
+
X109
T1 T2
""
M
3~
+
J
J
NC
NO
COM
X9
AC 240 V
3 A
+
F1
Q1
X100
L1
L2/N
1/N/PE
AC 170 V ... 264 V
45 Hz ... 65 Hz
PE
N
L3
L2
L1
3/N/PE
AC 480 V
L3
Motor connecon
PTC or
thermal
contact
Safety STO
Control terminals
Mains connecon
Relay output
A Shield connecon for control
connecons
A
B
C
D
E
B Control cable
C EMC cable gland
D Low-capacitance motor cable
(C-core/core/C-core/shield
< 75/150 pF/m ≥ AWG 14;
C-core/core/C-core/shield
< 150/300 pF/m ≤ AWG 12)
E Power supply
6.2 EMC-compliantinstallaon
The drive system of inverter and drive meet the EMC Direcve
2014/30/EU if they are installed according to the guidelines of CE-typical
drive systems. These guidelines should also be followed in installaons
requiring FCC Part 15 or ICES 001 compliance.
The structure of the installaon place must support the EMC-compliant
installaon with shielded motor cables.
• Please use suciently conducve shield connecons.
• Connect the housing with shielding eect to the grounded mounng
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ecve wiring.

Lenze I55AP A Series Specifications

General

Brand	Lenze
Model	I55AP A Series
Category	Inverter
Language	English