Omega Products 3G3MX2-A2001 User Manual

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HIGH PERFORMANCE
MICRO DRIVES FOR
3 PHASE AC MOTORS

3G3MX2

Series

Starts at

$

320

l Current Vector Control
l One Parameter Auto-Tuning
l High Starting Torque:

200% at 0.5 Hz

l Speed Range Up to 1000 Hz
l IM and PM Motor Control
l Torque Control in Open

Loop Vector

l Positioning Functionality
l Built-In Application Functionality

(i.e. Brake Control)

l USB Port for PC Programming
l 24 Vdc Backup Supply for

Control Board

l Fieldbus Communications:

MODBUS
Componet, Ethercat, ML-II and
CanOpen

®

, DeviceNet, Profibus,

For Motors and

Enclosures Visit

omegamation.com

3G3MX2-A2001, AC
micro motor drive,
$320, shown actual size.

The 3G3MX2 Series micro AC drive is
specially designed to drive machines. They
have been developed to harmonize advance
motor and machine control. With this
advance design and algorithms, the 3G3MX2
AC drives provide smooth control down to
zero speed, plus precession operation for
fast cyclic operations and torque control
capability in open loop. These AC drives also
give you comprehensive functionality for
machine control such as positioning, speed
synchronization and logic programming.

Highlights of Machine Control

l

Logic Programming—Flow
Chart Programming, Intuitive—
Up to 5 Task
in Parallel

l

CX-Drive Programming Tool
Connected Via Integrated USB
Port on 3G3MX2, MODBUS
RS485 Built-In, Options for
Additional Communications

D-1

l

Positioning—Up to 8 Preset
Positions with “Homing”

l

Safety Inside—Conforms to
Safety Norm ISO-13849 CAT3
Performance Level PLD,
2 Safety Inputs, External Device
Monitoring (EDM)

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SPECIFICATIONS

Max Output Voltage:

200V Class: Proportional to input

voltage 0 to 240V

Max Output Voltage:

400V Class: Proportional to input

voltage 0 to 480V

Max Output Frequency: 1000 Hz
Rated Input Voltage and Frequency:

200V Class: Single-phase

200 to 240V, 50/60 Hz, 3-phase
200 to 240V, 50/60 Hz

400V Class: 3-phase 380 to 480V,
50/60 Hz

Allowable Voltage Fluctuation:

-15 to 10%

Allowable Frequency Fluctuation:

-15 to 10%
Control Methods: Phase-to-phase

sinusoidal with PWM (sensorless vector
control, close loop vector with motor
feedback, V/F)

Output Frequency Range:

0.10 to 1000 Hz (some restrictions
about 400 Hz)

Frequency Precision:

Digital Set Value: ±0.01% of the max

frequency
Analogue Set Value: ±0.2% of the
max frequency (25 ±10ºC)

Resolution of Frequency Set Value:

Digital Set Value: 0.01 Hz
Analogue Set Value: 1/1000 of

maximum frequency

Resolution of Output Frequency:

0.01 Hz

Starting Torque: 200%/0.5 Hz
Overload Dual Rating Capability:

Heavy Duty (CT): 150% for 1 minute
Normal Duty (VT): 120% for 1 minute

Frequency Set Value: 0 to 10 Vdc

(10 kΩ), 4 to 20 mA (100 Ω), RS485
MODBUS, network options

Analog Inputs: 2 analog inputs 0 to 10V
(10 kΩ), 4 to 20 mA (100 Ω)

Pulse Train Input Terminal: 0 to 10V
(up to 24V), up to 32 KHz

Accel/Decel Times: 0.01 to 3600.0 S
(line/curve selection), 2nd accel/decel
setting available

Display: Status indicator LED’s for
run, program, alarm, power, Hz, amps.
Digital operator available to monitor
32 items including frequency reference,
output current, output frequency.

Motor Overload Protection: Electronic
thermal overload relay and PTC
thermistor input

Instantaneous Over Current: 200% of
rated current

Overvoltage: 800V for 400V type and
400V for 200V type

Undervoltage: 345V for 400V type and

172.5V for 200V type
Momentary Power Loss: Following

items are selectable–alarm, decelerates
to stop, decelerates to stop with DC bus
controlled, restart

Cooling Fin Overheat: Temperature
monitor and error detection

Stall Prevention Level: Stall prevention
during acceleration/deceleration and
constant speed

Ground Fault: Detection at power-on
Power Charge Indication: On when

power is supplied to the control part
Degree of Protection: IP20, varnish

coating on PCB
Ambient Humidity: 90% RH or less

(without condensation)

Temperature:

Storage: -20 to 65ºC (-4 to 149ºF)
Ambient: -10 to 40ºC (14 to 104ºF)

Vibration: 5.9 m/s

2

(0.6G), 10 to 55 Hz

To Order (Specify Model Number)

MODEL NO. PRICE HP AMPS mm (in) mm (in) mm (in)
200V CLASS–SINGLE PHASE INPUT VOLTAGE

3G3MX2-AB001 $350
3G3MX2-AB002 380
3G3MX2-AB004 435
3G3MX2-AB007 530 1 5.0 128 (5.04) 108 (4.25) 170.5 (6.71)
3G3MX2-AB015 580 2 8.0 128 (5.04) 108 (4.25) 170.5 (6.71)
3G3MX2-AB022 755 3 11.0 128 (5.04) 108 (4.25) 170.5 (6.71)

200V CLASS–3 PHASE INPUT VOLTAGE

3G3MX2-A2001 $320
3G3MX2-A2002 335
3G3MX2-A2004 375
3G3MX2-A2007 430 1 5.0 128 (5.04) 68 (2.68) 146 (5.75)
3G3MX2-A2015 495 2 8.0 128 (5.04) 108 (4.25) 170.5 (6.71)
3G3MX2-A2022 570 3 11.0 128 (5.04) 108 (4.25) 170.5 (6.71)
3G3MX2-A2037 765 5 17.5 128 (5.04) 140 (5.51) 170.5 (6.71)

400V CLASS–3 PHASE INPUT VOLTAGE

3G3MX2-A4004 $515
3G3MX2-A4007 540 1 3.4 128 (5.04) 108 (4.25) 144 (5.67)
3G3MX2-A4015 635 2 4.8 128 (5.04) 108 (4.25) 171 (6.73)
3G3MX2-A4022 755 3 5.5 128 (5.04) 108 (4.25) 171 (6.73)
3G3MX2-A4030 795 4 7.2 128 (5.04) 108 (4.25) 171 (6.73)
3G3MX2-A4040 865 6 9.2 128 (5.04) 140 (5.51) 171 (6.73)

Comes complete with installation manual.

Ordering Examples: 3G3MX2-A2001, 200V class AC motor drive with three phase input voltage,
3G3MX2-AB001, 200V class AC motor drive with single phase input voltage,

1

⁄

8

1

⁄

4

1

⁄

2

1

⁄

8

1

⁄

4

1

⁄

2

1

⁄

2

0.8 128 (5.04) 68 (2.68) 109 (4.29)

1.6 128 (5.04) 68 (2.68) 109 (4.29)

3.0 128 (5.04) 68 (2.68) 123 (4.85)

0.8 128 (5.04) 68 (2.68) 109 (4.29)

1.6 128 (5.04) 68 (2.68) 109 (4.29)

3.0 128 (5.04) 68 (2.68) 113 (4.45)

1.8 128 (5.04) 108 (4.25) 144 (5.67)

1

⁄

8

D-2

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HEIGHT WIDTH DEPTH

1

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⁄

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8