Motion Control and
Drive Technology
General
The 3G3MV is a sensorless flux vector control inverter for power sizes
up to 7.5 kW. Vector control provides improved speed holding and
motor torque at low speeds, without the need for an encoder feedback
signal. To enable the 3G3MV to be integrated into systems, there are
configurable digital I/O, configurable analogue I/O plus all digital I/O
can be wired in NPN or PNP.
Characteristics:
Power range 0.1..7.5 kW
Sensorless vector controlled inverter
Compact size
Frequency setting signal 0..10 V / 4..20 mA
150% overload / 60 sec
100% torques at 0.5 Hz
Customised application software
Overload detection
Pulse input
Programmable second analogue input
Integrated PID controller
16 programmable fixed frequencies
DC injection
In−built operator/copy unit
Optional field bus modules (DeviceNet, PROFIBUS, CANopen,
Interbus−S)
− True PLC functionality as option
− PC configuration tool SYSDRIVE Configurator
− Approvals: CE, UL, c−UL
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Frequency Inverter 3G3MV
c
System Configuration
In order to conform to the applicable EMC directives, it is necessary to fit suitable EMC filters and follow the installation guidelines given.
Power
supply
L1
L2
L3
PE
Control cabinet mounting
on metal plate
Shield
Contact surface to
metal plate
Mains filter
(footprint style)
Shield
U
V
W
PE
M
415
Frequency
Inverter
OMRON [ OMRON ELECTRONICS LLC ]
