Lenze i550 Series Instruction Manual

14
Electrical installaon
Operang Instrucons i550-Cabinet
5.9 3-phasemainsconnecon400V
Terminaldata,3-phase400V
I55AxxxF I55BxxxF I55AxxxF I55AxxxF I55AxxxF I55AxxxF I55AxxxF I55AxxxF I55AxxxF I55BxxxF I55AxxxF I55AxxxF I55AxxxF
Inverter [kW] 0.37 ... 2.2 3 ... 4 3 ... 5.5 7.5 ... 11 15 ... 22 0.37 ... 5.5 7.5 ... 11 15 ... 22 0.37 ... 2.2 3 ... 4 3 ... 5.5 7.5 ... 11 15 ... 22
Connecon Mains connecon X100 PE connecon Motor connecon X105
Connecon type Pluggable screw
terminal
Screw terminal PE screw Pluggable screw
terminal
Screw terminal
Min. cable cross-secon mm² 1 1.5 1
Max. cable cross-secon mm² 2.5 4 6 16 35 6 16 25 2.5 6 16 35
Stripping length mm 8 8 9 11 18 10 11 16 8 9 11 18
Tightening torque Nm 0.5 0.6 0.5 1.2 3.8 2 3.4 4 0.5 0.5 1.2 3.8
Tools required 0.5 x 3.0 0.6 x 3.5 0.6 x 4.0 0.6 x 5.5 Torx 20 PZ2 PZ2 0.5 x 3.0 0.6 x 3.5 0.8 x 4.0 0.8 x 5.5
Fusing data/performance data
Inverter [kW] 0.37 0.55 0.75 1.1 1.5 2.2 3 4 5.5 7.5 11 15 18.5 22
Rated output current (8 kHz)
(Heavy Duty)
A 1.3 1.8 2.4 3.2 3.9 5.6 7.3 9.5 13 16.5 23.3 32 40 47
Max. output current (15 s) A 2 2.7 3.6 4.8 5.9 8.4 11 14.3 19.5 25 35 48 60 71
Rated output current
(Light Duty)
A - - - - - - - 8.8 11.9 15.6 23 28.2 38.4 48
Max. output current (15 s) A - - - - - - - 11 14.3 19.5 23.6 35 48 60
Operaonwithoutmainschoke
Rated mains current A 1.8 2.5 3.3 4.4 5.4 7.8 9.6 12.5 17.2 20 28.4 38.7 48.4 -
Fuse
Characterisc gG/gL or gRL
Max. rated current A 10 10 10 16 16 16 25 25 25 32 32 63 63 -
Circuit breaker
Characterisc B
Max. rated current A 10 10 10 16 16 16 25 25 25 32 32 63 63 -
Operaonwithmainschoke
Rated mains current A 1.4 2 2.6 3 3.7 5.3 6.9 9 12.4 15.7 22.3 28.8 36 42
Fuse
Characterisc gG/gL or gRL
Max. rated current A 10 10 10 16 16 16 25 25 25 32 32 63 63 63
Circuit breaker
Characterisc B
Max. rated current A 10 10 10 16 16 16 25 25 25 32 32 63 63 63
Earth-leakage circuit breaker
3-phase mains connecon ≥ 30 mA, type B ≥ 300 mA, type B
In case of Light Duty above 15 kW and Heavy Duty above 22 kW, a mains choke must be used.
Mainsconnecon
+UG
3/PE
AC 340 V ... 528 V
45 Hz ... 65 Hz
F1
…
F3
Q1
X100
L1 L2
L3
PE
N
L3
L2
3/N/PE
AC 400 V
-UG
Motorconnecon
X105
U V W Rb1 Rb2
M
3~

Lenze i550 Series Specifications

General

Protection Class	IP20
Ambient Temperature	-10°C to +50°C
Overload Capacity	150% for 60 seconds
Control Type	Vector control
Communication Interfaces	CANopen, Modbus, Ethernet, PROFIBUS, PROFINET
Safety	STO (Safe Torque Off)
Frequency Range	0 Hz
Cooling Method	Air cooling
Storage Temperature Range	-25°C to +70°C
Input Voltage Range	3-phase 380...480 V AC -15%/+10%