Siemens MICROMASTER 420 Operating Instruction

INDEX International English
MICROMASTER 420 Operating Instructions 125
6SE6400-5AA00-0BP0
Index
A
Advanced Operator Panel
operation with AOP · 34
Altitude · 19
Ambient operating conditions · 19
Applicable standards
European EMC Directive · 121
European Low Voltage Directive · 121
European Machinery Directive · 121
ISO 9001 · 121
Underwriters Laboratories · 121
Atmospheric pollution · 19
B
Basic operation
changing parameters with BOP · 32
external motor thermal overload protection · 33
general · 34
with BOP · 35
with SDP · 30, 34
Basic Operator Panel
available buttons · 31
operation with BOP · 30
C
Commissioning · 27
E
Electrical Installation · 21
Electro-Magnetic Compatibility
EC type-examination certificate · 104
general · 104
self-certification · 104
technical construction file · 104
Electro-Magnetic Interference · 24
avoiding EMI · 24
Electromagnetic radiation · 19
EMC · 104
EMC performance
filtered for residential, commercial and light industry ·
106
filtered industrial class · 105
general industrial class · 105
EMI · 24
F
Fault codes
with the Basic Operator Panel fitted · 93
with the Status Display Panel fitted · 92
Faults and warnings
BOP fitted · 40
SDP fitted · 40
Frame sizes
removing the Y Cap from frame size A · 115
removing the Y Cap from frame sizes B and C · 117
I
Installation
after a period of storage · 18
Intended purpose · 6
Inverter
block diagram · 36
L
Long cables
operation with · 22
M
Main characteristics · 16
Mechanical Installation · 20
MICROMASTER 420
available options · 104
fault codes · 94
general · 16
main characteristics · 16
performance characteristics · 16
protection characteristics · 16
specifications · 99
Motor connections · 22
O
Operation
starting and stopping the motor · 38, 39
Operation with
long cables · 22
Residual Current Device · 21
ungrounded IT supplies · 21
Operator panel
front panel controls · 29
Operator panels
Advanced Operator Panel · 34
available panels · 29
Basic Operator Panel (BOP) · 30
changing the operator panel · 109
changing the panel · 29
Status Display Panel (SDP) · 29
Overheating · 19
P
Parameters
changing parameters with BOP · 32
overview of MICROMASTER parameters · 42
system parameters · 41
system parameters and definitions · 48
user settings · 119
Performance characteristics · 16
Power and motor connections · 22
single phase · 23
Power and motor terminals

Siemens MICROMASTER 420 Specifications

General

Power Range	0.12 kW to 11 kW
Output Voltage	0 to input voltage
Input Frequency	47 Hz to 63 Hz
Output Frequency	0 Hz to 650 Hz
Overload Capacity	150% for 60 seconds
Enclosure Rating	IP20
Input Voltage	200 V to 240 V (±10%), 380 V to 480 V (±10%)
Control Type	V/f control
Braking	Optional braking module
Protection Features	Overcurrent, overvoltage, undervoltage, overload, short circuit, ground fault
Cooling	Air-cooled
Ambient Temperature	-10 °C to +50 °C
Communication Interfaces	USS protocol