Options and spare parts
B.1 Options
SINAMICS V20 Inverter
258
Operating Instructions, 07/2012, A5E03728167
Status LEDs
LED
Color
Description
POWER
Yellow
Module is powered up.
PROTECTION
Red
Module is in protection mode.
ACTIVE
Green
Module is releasing
regenerative energy produced
when the motor brakes into
heat.
Duty cycle selection
WARNING
Incorrect setting for the duty cycle / voltage could damage the attached braking resistor.
Use the control knob to select the rated duty cycle of the braking resistor.
Value labels on the module have the following meanings:
Label
Meaning
230 V
Duty cycle values labeled are for 230 V inverters
400 V
Duty cycle values labeled are for 400 V inverters
5
5% duty cycle
10
10% duty cycle
20
20% duty cycle
50
50% duty cycle
100
100% duty cycle
Technical specifications
Maximum power rating
3.0 kW (230 V inverters) / 5.5 kW (400 V inverters)
Outline dimensions (L x W x D)
150 x 90 x 88 (mm)
Mounting
Cabinet panel mounting (4 x M4 screws)
Maximum brake chopper duty cycle
100 %
Protection functions
Short-circuit protection, over-temperature protection
Maximum cable length
Braking module to inverter: 1 m
Braking module to braking resistor: 10 m
Содержание SINAMICS V20 Series
Страница 4: ...Preface SINAMICS V20 Inverter 4 Operating Instructions 07 2012 A5E03728167 ...
Страница 12: ...Safety instructions SINAMICS V20 Inverter 12 Operating Instructions 07 2012 A5E03728167 ...
Страница 232: ...Parameter list 7 2 Parameter list SINAMICS V20 Inverter 232 Operating Instructions 07 2012 A5E03728167 ...
Страница 274: ...Index SINAMICS V20 Inverter 274 Operating Instructions 07 2012 A5E03728167 ...