Specifications

Brand	WEG
Catalog Number	15015772 CFW500D31P0T4DB20Y2
Input Power	380-480VAC 3 Phase
Motor Voltage	460VAC 3 Phase
Motor HP	25 (ND/VT) 25 (HD/CT)
Drive Amps	31 (ND/VT) 31 (HD/CT)
Braking Transistor	Yes
Safety Module	Yes
Enclosure	IP20
Frame Size	D
Dimensions (HxWxD)	12.1" x 7.1" x 6.6"
Weight	9.5 lbs

Applications

Extruders
Conveyor Belts
Roller Tables
Fan / Exhausters
Centrifugal Pumps
Granulators / Palletizers
Cutting and Welding Machines
Dryers and Rotary Ovens
Process Dosing Pumps
Stirrers / Mixers
Rotary Filters
Winding Machines / Uncoiling Machines

Features

Special engineering units (RPM, ï¿½C, Nm, mA, %, kW, kWh)
Password to protect the parameters
Backup of all parameters (via SuperDrive G2 software, or plugin memory MMF)
Possibility to save up to two different settings on the memory of the CFW500
Setting of the switching frequency according to the application requirements
Speed reference via electronic potentiometer
Multispeed with up to eight programmable speeds
Slip compensation
Manual or automatic torque boost (V/F scalar mode) or self-adjustment (VVW and vector modes)
Permanent magnet motor control: VVW PM
Acceleration/deceleration ramps
ï¿½Sï¿½ type ramp
DC braking
Internal dynamic braking (except frame size A)
PID controller to control processes in closed loop
Flying start / Ride-through
Sleep mode
Skip frequencies or frequency ranges function adjustable
Overload and overtemperature protection
Overcurrent protection
DC link voltage supervision
Fault log
Safety functions: STO and SS1

Technical Specifications

Power Supply	Tolerance: -15 to +10% Frequency: 50/60Hz (48 to 62 Hz) Phase Imbalance: =3% of the rated phase-phase input voltage Transient Voltages and Overvoltages according to Category III (EN 61010/UL 508C) Maximum of 10 (line) connections per hour (1 every 6 minutes) Typical efficiency: =97%
Control Method	V/F (scalar) VVW: voltage vector control Vector without encoder (sensorless) and closed loop vector with encoder PM VVW: voltage vector control for permanent magnet motors
Output Frequency	0 to 500 Hz 0.015 Hz Resolution
Analog Inputs	1 isolated input. Levels: (0 to 10) V or (0 to 20) mA or (4 to 20) mA Linearity error =0.25% Impedance: 100 kO for voltage input, 500 O for current input Programmable functions, including PTC input Maximum voltage accepted in the inputs: 30 VDC
Digital Inputs	4 isolated inputs Programmable functions: Active high (PNP): maximum low level of 15 VDC; minimum high level of 20 VDC Active low (NPN): maximum low level of 5 VDC; minimum high level of 9 VDC Maximum input voltage of 30 VDC Input current: 4.5 mA Maximum input current: 5.5 mA
Analog Outputs	1 isolated output. Levels (0 to 10) V or (0 to 20) mA or (4 to 20) mA Linearity error =0.25% Programmable functions RL =10 kO (0 to 10 V) or RL =500 O (0 to 20 mA / 4 to 20 mA)
Relay Outputs	1 relay with NO/NC contact Maximum voltage: 240 VAC Maximum current of 0.5 A Programmable functions
Transistor Outputs	1 isolated open sink digital output (using as reference the 24 V dc power supply) Maximum current of 150 mA (maximum capacity of the 24 V dc power supply) Programmable functions
Power Supply	24 VDC power supply Maximum capacity: 150 mA Power supply of 10 VDC Maximum capacity: 2 mA
Communication Options	Fieldbus: Modbus-RTU, CANopen, DeviceNet, Profibus-DP, EtherNet/IP, Modbus-TCP, PROFINET IO, USB, RS485 and RS232 ports
Safety Protection	Phase-Phase / Phase-Ground overcurrent / Short Circuit Undervoltage/Overvoltage Heatsink Overtemperature Motor Overload Power Module (IGBTs) Overload External fault / alarm Programming error
Operating Interface	9 keys: Run/Stop, Increment, Decrement, Direction of rotation, Jog, Local/Remote, Back/Esc and Enter/Menu LCD Display
Protection Degree	IP20 ï¿½ Sizes A, B, C, D, E, F and G NEMA1 ï¿½ Sizes A, B, C, D, E, F and G with NEMA1 Kit
Altitude	Up to 1,000 m (maximum altitude under normal conditions) 1,000 to 4,000 m: current derating of 1% for each 100 m above 1,000 m of altitude
Humidity	5% to 95%, Non-condensing
Operating Temperature	-10 ï¿½C to 50 ï¿½C - IP20 (sizes A to E) -10 ï¿½C to 40 ï¿½C - NEMA 1 (sizes A to E) -10 ï¿½C to 40 ï¿½C - IP20, NEMA 1 (size F) -10 ï¿½C to 45 ï¿½C - IP20, NEMA 1 (size G)

Specifications

Brand	WEG
Catalog Number	15015488 CFW500D28P0T2DB20Y2
Input Power	200-240VAC 3 Phase
Motor Voltage	230VAC 3 Phase
Motor HP	10 (ND/VT) 10 (HD/CT)
Drive Amps	28 (ND/VT) 28 (HD/CT)
Braking Transistor	Yes
Safety Module	Yes
Enclosure	IP20
Frame Size	D
Dimensions (HxWxD)	12.1" x 7.1" x 6.6"
Weight	9.5 lbs

Applications

Extruders
Conveyor Belts
Roller Tables
Fan / Exhausters
Centrifugal Pumps
Granulators / Palletizers
Cutting and Welding Machines
Dryers and Rotary Ovens
Process Dosing Pumps
Stirrers / Mixers
Rotary Filters
Winding Machines / Uncoiling Machines

Features

Special engineering units (RPM, ï¿½C, Nm, mA, %, kW, kWh)
Password to protect the parameters
Backup of all parameters (via SuperDrive G2 software, or plugin memory MMF)
Possibility to save up to two different settings on the memory of the CFW500
Setting of the switching frequency according to the application requirements
Speed reference via electronic potentiometer
Multispeed with up to eight programmable speeds
Slip compensation
Manual or automatic torque boost (V/F scalar mode) or self-adjustment (VVW and vector modes)
Permanent magnet motor control: VVW PM
Acceleration/deceleration ramps
ï¿½Sï¿½ type ramp
DC braking
Internal dynamic braking (except frame size A)
PID controller to control processes in closed loop
Flying start / Ride-through
Sleep mode
Skip frequencies or frequency ranges function adjustable
Overload and overtemperature protection
Overcurrent protection
DC link voltage supervision
Fault log
Safety functions: STO and SS1

Technical Specifications

Power Supply	Tolerance: -15 to +10% Frequency: 50/60Hz (48 to 62 Hz) Phase Imbalance: =3% of the rated phase-phase input voltage Transient Voltages and Overvoltages according to Category III (EN 61010/UL 508C) Maximum of 10 (line) connections per hour (1 every 6 minutes) Typical efficiency: =97%
Control Method	V/F (scalar) VVW: voltage vector control Vector without encoder (sensorless) and closed loop vector with encoder PM VVW: voltage vector control for permanent magnet motors
Output Frequency	0 to 500 Hz 0.015 Hz Resolution
Analog Inputs	1 isolated input. Levels: (0 to 10) V or (0 to 20) mA or (4 to 20) mA Linearity error =0.25% Impedance: 100 kO for voltage input, 500 O for current input Programmable functions, including PTC input Maximum voltage accepted in the inputs: 30 VDC
Digital Inputs	4 isolated inputs Programmable functions: Active high (PNP): maximum low level of 15 VDC; minimum high level of 20 VDC Active low (NPN): maximum low level of 5 VDC; minimum high level of 9 VDC Maximum input voltage of 30 VDC Input current: 4.5 mA Maximum input current: 5.5 mA
Analog Outputs	1 isolated output. Levels (0 to 10) V or (0 to 20) mA or (4 to 20) mA Linearity error =0.25% Programmable functions RL =10 kO (0 to 10 V) or RL =500 O (0 to 20 mA / 4 to 20 mA)
Relay Outputs	1 relay with NO/NC contact Maximum voltage: 240 VAC Maximum current of 0.5 A Programmable functions
Transistor Outputs	1 isolated open sink digital output (using as reference the 24 V dc power supply) Maximum current of 150 mA (maximum capacity of the 24 V dc power supply) Programmable functions
Power Supply	24 VDC power supply Maximum capacity: 150 mA Power supply of 10 VDC Maximum capacity: 2 mA
Communication Options	Fieldbus: Modbus-RTU, CANopen, DeviceNet, Profibus-DP, EtherNet/IP, Modbus-TCP, PROFINET IO, USB, RS485 and RS232 ports
Safety Protection	Phase-Phase / Phase-Ground overcurrent / Short Circuit Undervoltage/Overvoltage Heatsink Overtemperature Motor Overload Power Module (IGBTs) Overload External fault / alarm Programming error
Operating Interface	9 keys: Run/Stop, Increment, Decrement, Direction of rotation, Jog, Local/Remote, Back/Esc and Enter/Menu LCD Display
Protection Degree	IP20 ï¿½ Sizes A, B, C, D, E, F and G NEMA1 ï¿½ Sizes A, B, C, D, E, F and G with NEMA1 Kit
Altitude	Up to 1,000 m (maximum altitude under normal conditions) 1,000 to 4,000 m: current derating of 1% for each 100 m above 1,000 m of altitude
Humidity	5% to 95%, Non-condensing
Operating Temperature	-10 ï¿½C to 50 ï¿½C - IP20 (sizes A to E) -10 ï¿½C to 40 ï¿½C - NEMA 1 (sizes A to E) -10 ï¿½C to 40 ï¿½C - IP20, NEMA 1 (size F) -10 ï¿½C to 45 ï¿½C - IP20, NEMA 1 (size G)

Dimensions

Links

WEG CFW500 Variable Speed Drive Brochure (PDF, 20 Pages, 9.45MB)
WEG CFW500 Variable Speed Drive Brochure (PDF, 2 Pages, 1.09MB)

Video

Dimensions

Links

WEG CFW500 Variable Speed Drive Brochure (PDF, 20 Pages, 9.45MB)
WEG CFW500 Variable Speed Drive Brochure (PDF, 2 Pages, 1.09MB)

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