C Series
Variable Frequency
Drive
FEATURES
 |
Volts / Hertz and Sensorless
Vector Control (PWM by IGBT) |
|
Motor Parameter Auto-tuning |
|
150% Torque at 0.5Hz |
|
0 ~ 400Hz Output Frequency |
|
0 ~ 15kHz Carrier Frequency |
|
Built-In Process PID Control |
|
Ground Fault Protection |
|
Built-in RFI Filter (Class A) |
|
Built-in Potentiometer |
|
Programmable I/O |
|
PNP / NPN Selectable Signal
Input |
|
0 ~ 10Vdc Analog Output |
|
Optional ModBus Communication
Chip |
SPECIFICATIONS
230V Class (0.5 ~ 5.4HP)
|
Model Number
(CI-xxx-G2) |
000 |
001 |
002 |
003 |
|
Motor
Rating
|
HP |
0.5 |
1 |
2 |
3 |
|
kW |
0.4 |
0.75 |
1.5 |
2.2 |
|
Output
Ratings
|
Capacity [kVA] |
0.95 |
1.9 |
3.0 |
4.5 |
|
FLA [A] |
2.5 |
5 |
8 |
12 |
|
Voltage |
200 ~ 230 V Three Phase |
|
Frequency |
0 ~ 400 Hz |
|
Input
Ratings
|
Voltage |
200 ~ 230 V (± 10 %) Single Phase
|
|
Frequency |
50 ~ 60 Hz (± 5 %) |
|
Weight [lbs] |
1.92 |
1.96 |
3.95 |
4.1 |
Indicates the maximum
applicable capacity when using 4 pole standard motor.
Rated capacity (√
3*V*I) is based on 220V for 200V class and 440V for 400V class.
Maximum output voltage will
not be greater than the input voltage. Output voltage less than the input
voltage can be set.
Common:
|
CONTROL |
Control method |
V/F
control, Sensorless vector control |
|
Frequency setting resolution |
Digital reference : 0.01 Hz (below 100 Hz), 0.1 Hz (over 100 Hz)
Analog reference : 0.03 Hz / 50 Hz
|
|
Frequency accuracy |
Digital: 0.01 % of max. output frequency
Analog: 0.1 % of max. output frequency
|
|
V/F ratio |
Linear, Square, User V/F |
|
Overload capacity |
150 % of rated current for 1 min., 200% for
30 seconds
(characteristic is inversely
proportional to time) |
|
Torque boost |
Auto/Manual
torque boost |
|
OPERATION |
Input Signal |
Operator
Control |
3 digit LED keypad, terminals, ModBus
communications (optional) |
|
Frequency setting |
Analog : 0 ~ 10V / 4 ~ 20 mA, Digital: keypad,
Communication: ModBus, Potentiometer |
|
Start signal |
forward, reverse |
|
Multi-step speed |
Up to 8 speeds can be set (use multi-function terminal) |
|
Multi Step accel/decel time |
0 ~ 6,000 sec,
Maximum 8 pre-defined steps using multi-function terminals |
|
Emergency stop |
Interrupts the output of the inverter |
|
Jog |
Jog operation |
|
Fault reset |
Reset faults when protective function is active |
|
Output Signal |
Operating status |
Frequency detection, Overload alarm, stalling,
overvoltage, undervoltage, inverter overheating, running, stop, constant speed, speed
searching |
|
Fault output |
Relay and Open Collector Output |
|
Indicator |
Output frequency, output current, output voltage, DC
bus voltage
|
|
Protection |
Inverter trip |
Overvoltage, undervoltage, overcurrent, inverter overheating, motor
over heating, input/output phase loss, input/output miss-wiring, overload
protection, communication error, CPU error, hardware fault, external
device fault 1 and 2 |
|
Inverter alarm |
Stall prevention, overload alarm |
|
Environment |
Ambient temperature |
-10 °C ~ 50 °C |
|
Storage temperature |
-20 °C ~ 65 °C |
|
Ambient humidity |
90 % RH max.(Non condensing) |
|
Altitude vibration |
1,000m
above sea level, Max. 5.9m/sec²(=0.6g) |
|
Application site |
No corrosive gas, combustible gas, oil mist, or dust |
|
Cooling method |
Forced air cooling |
ORDERING INFORMATION
| 230V |
|
Model |
Motor
Rating |
|
HP |
kW |
| CI-000-C2-1P |
0.5 |
0.4 |
| CI-001-C2-1P |
1 |
0.75 |
| CI-002-C2-1P |
2 |
1.5 |
| CI-003-C2-1P |
3 |
2.2 |
|
