P Series
Specialized Fan & Pump Control
Variable Frequency
Drive

FEATURES

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Variable torque rating for HVAC & pump

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Sensorless and space vector control

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150% torque in overall range

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Motor parameter auto-tuning

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High speed 32 bits digital signal processor

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0.7~15Hz carrier frequency

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Build in multi-motor control (up to 4)

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Built-in process PID control

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Up/down & 3-wire operational function

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Built-in ModBus (RP485) communication

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0~10VDC, -10~+10VDC analog input

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PNP/NPN selectable signal input

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External NTC input

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Optional braking unit

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Cooling fan On/Off control

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Optional extendable sub-boards, (ProfiBus & DeviceNet)

APPLICATIONS

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HVAC systems

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Building automation systems

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Centrifugal fans and pumps

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Water and waste treatment

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Blowers

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Chillers

SPECIFICATIONS

230V Class (7.5 ~ 40HP)

Model Number
(CI-xxx-P2)

007

010

015

020

025

030

040

Motor
Rating

HP

7.5

10

15

20

25

30

40

kW

5.5

7.5

11

15

18.5

22

30

Output
Ratings

Capacity [kVA]

9.1

12.2

17.5

22.9

28.2

33.5

46

FLA [A]

24

32

46

60

74

88

122

Voltage

3 Phase, 200 ~ 230 V

Frequency

0 ~ 400 Hz

Input
Ratings

Voltage

3 Phase, 200 ~ 230 V (± 10 %)

Frequency

50 ~ 60 Hz (± 5 %)

Weight [lbs]

16.5

17.0

30.4

31.5

42.8

44.1

48

460V Class (7.5 ~ 40HP)

Model Number
(CI-xxx-P4)

007

010

015

020

025

030

040

Motor
Rating1

HP

7.5

10

15

20

25

30

40

kW

5.5

7.5

11

15

18.5

22

30

Output Ratings

Capacity2 [kVA]

9.1

12.2

18.3

22.9

29.7

34.3

45

FLA [A]

12

16

24

30

39

45

61

Frequency

0 ~ 400 Hz

Voltage

380 ~ 460 V 3

Input Ratings

Voltage

3 Phase, 380 ~ 460 V (± 10 %)

Frequency

50 ~ 60 Hz (± 5 %)

Weight [lbs]

17.0

17.0

30.6

31.7

44.1

44.1

48

  1. Indicates the maximum applicable capacity when using 4 pole motor.
  2. Rated capacity ( 3*V*I)is based on 220V for 200V class and 440V for 400V class.
  3. Maximum output voltage will not be greater than the input voltage. Output voltage less than the input voltage can be programmed.

Common:

CONTROL

Control Method

V/F Control, (Sensorless Vector PWM)

Frequency Setting Resolution

Digital Reference: 0.01 Hz (Below 99 Hz), 0.1 Hz (100 Hz & over)
Analog Reference: 0.06 Hz / 60 Hz

Frequency Accuracy

Digital: 0.01 % of Max. Output Frequency
Analog: 0.1 % of Max. Output Frequency

V/F Ratio

Linear, Squared Pattern, User V/F

Overload Capacity

 

Torque Boost

Manual Torque Boost (0 ~ 15 %), Auto Torque Boost

OPERATION

Input Signal

Operator Control

32 character LCD keypad • Terminals • Modbus RTU Communication, RP485, ProfiBus-DP, DeviceNet, F-Net

Frequency Setting

Analog: 0 ~ 10V / 4 ~ 20mA / Additional port for Sub-Board (0 ~ 10V)
Digital: Keypad, Communication: ModBus

Start Signal

Forward, Reverse

Multi-Step

Up to 8 Speeds can be Set (Use Multi-Function Terminal)

Multi Step Accel/Decel Time

0 ~ 6000 seconds. Maximum 8 pre-defined steps using multi-function terminals

Emergency Stop

Interrupts the Output of Inverter

Jog

Jog Operation

Auto Operation

Operates from Internal Sequence by Setting Multi-Function Terminal (5 Way * 8 Step)

Fault Reset

Trip Status is Removed when Protection Function is Active

Output Signal

Operating Status

Frequency Detection Level, Overload Alarm, Stalling, Over Voltage, Under Voltage, Inverter Overheating, Running, Stop, Constant Speed, Fault output (Relay and Open collector) Inverter By-Pass, Speed Searching, Auto-Operation Step, Auto-Operation Sequence

Fault Output

Contact Output (30A, 30C, 30B) – AC250V 1A, DC30V 1A

Indicator

Choose 1 from Output Frequency, Output Current, Output Voltage, DC Voltage Output Torque (Output Voltage: 0 ~ 10V)

Protective Function

Inverter Trip

Over Voltage, Under Voltage, Over Current, Fuse Open, Ground Fault, Inverter Overheating, Motor Overheating, Output Phase Open,
Overload Protection, External Fault 1, 2, Communication Error, Loss of Speed Command, Hardware Fault, Option Fault etc.

 

Inverter Alarm

Stall Prevention, Overload Alarm, Temperature Sensor Fault

Display

Keypad

Operation Information

Output Frequency, Output Current, Output Voltage, Frequency Value Setting, Operating Speed, DC Voltage

Trip Information

Indicates a Fault when the Protection Function activates, Retains Up to 5 Faults

Environment

Ambient Temperature

-10 °C ~ 40 °C (14 °F ~ 104 °F)

Storage Temperature

-20 °C ~ 65 °C (-4 °F ~ 149 °F)

Ambient Humidity

90 % RH Max.(Non-Condensing)

Altitude - Vibration

Below 1,000m or 3,300ft · Below 5.9m/sec˛(=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-007-P2

7.5

5.5

CI-010-P2

10

7.5

CI-015-P2

15

11

CI-020-P2

20

15

CI-025-P2

25

18.5

CI-030-P2

30

22

CI-040-P2

40

30

460V
Model  Motor Rating

HP

kW

CI-007-P4

7.5

5.5

CI-010-P4

10

7.5

CI-015-P4

15

11

CI-020-P4

20

15

CI-025-P4

25

18.5

CI-030-P4

30

22

CI-040-P4

40

30