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DATASHEET
Variable Speed Drives
Main Features
Reference : CFW700B04P2T5DB20
Product code : 12260357
Product line : CFW700
Basic data
Power supply : 500-600 V
Input minimum-maximum voltage : 425-660 V
Number of phases
Input : 3
Output : 3
Supply voltage range 500-600 V 500-600 V
Overload regime Normal (ND) Heavy (HD) Normal (ND) Heavy (HD)
Rated current 4,2A 3.8
Overload current at 60 s 4,6A 4,6A
Overload current at 3 s 4,8A 5
Maximum applicable motor
Power (HP / kW) [1]Voltage/Frequency
Normal Overload (ND)
525V / 50Hz 3 / 2,2
575V / 60Hz 3 / 2,2 3 / 2,2
Dynamic braking [2] : Standard with braking
Electronic supply : Internal
Safety Stop : No
RFI internal filter [3] : Without filter
External filter : Not available
Link Inductor : Yes
Memory card : Not included in the product
USB port : Available in HMI
Line frequency : 50/60Hz
Line frequency range (minimum - maximum) : 48-62 Hz
Phase unbalance : less or equal to 3% of input rated line voltage
Transient voltage and overvoltage : Category III
Rated current of single-phase input
- Overload (ND) :
- Overload (HD) :
Rated current of three-phase input
- Overload (ND) : 4,2A
- Overload (HD) : 3,8A
Power factor : 0,94
Displacement factor : 0,98
Rated efficiency : ≥ 97%
Maximum connections (power up cycles - on/off) per hour : 60
DC power supply : Allow
Standard switching frequency
- Overload ND : 5 kHz
- Overload HD : 5 kHz
Selectable switching frequency : 1,25; 2,5 and 5 kHz
Real-time clock : Not available
COPY Function : Yes, by MMF
Dissipated power:
Overload Overload (*)Mounting type
ND HD ND HD
Surface 133 W 125 W Not applicable Not applicable
Flange 62 W 61 W Not applicable Not applicable
Source available to the user
Output voltage : 24 Vcc
Maximum capacity : 500 mA
Control/performance data
Power supply : Switched-mode power supply
Control method : V/f, VVW, Sensorless and Encoder
Encoder interface : Available in inverter
Control output frequency : 0 to 300 Hz
Frequency resolution : Equivalent to 1 rpm
Heavy Overload (HD)
3 / 2,2
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DATASHEET
Variable Speed Drives
Control/performance data
V/F Control
- Speed resolution : 1% of rated speed
- Speed range : 1:20
VVW Control
- Speed resolution : 1% of rated speed
- Speed range : 1:30
Sensorless vector control
- Speed resolution : 0,5% of rated speed
- Speed range : 1:100
Vector control with encoder
- Speed resolution : 0,2% of nominal speed
- Speed range : Up to 0 rpm
Analog inputs
Quantity (standard) : 2
Levels : 0-10V, 0/4-20mA and -10-+10V
Impedance
- Impedance for voltage input : 400 kΩ
- Impedance for current input : 500 Ω
Function : Programmable
Maximum allowed voltage : ±15 Vdc
Digital inputs
Digital inputs - Quantity (standard) : 8
Activation : Active low and high
Maximum low level : 2 V
Minimum high level : 10 V
Input current : 7.5 mA
Maximum input current : 9.5 mA
Function : Programmable
Maximum allowed voltage : 30 Vcc
Analog outputs
Analogic outputs - Quantity (standard) : 2
Levels : 0 to 10V, 0 to 20mA and 4 to 20mA
RL for voltage output : 10 kΩ
RL for current output : 500 Ω
Function : Programmable
Digital outputs
Digital outputs - Quantity (standard) : 1 NO/NC relay and 4 transistor
Maximum voltage : 240 Vac and 30 Vdc
Maximum current : 0.75 A and 80 mA
Function : Programmable
Communication
- Modbus-RTU (Standard)
- Modbus/TCP (Not available)
- Profibus DP (with accessory: PROFIBUS DP-01)
- Profibus DPV1 (Not available)
- Profinet (Not available)
- CANopen (with acessory: CAN-01)
- DeviceNet (with accessory: CAN-01)
- EtherNet/IP (Not available)
- EtherCAT (Not available)
- BACnet (Not available)
Protections available
- Output overcurrent/short circuit
- Power supply phase loss
- Under/Overvoltage in power
- Overtemperature
- Motor overload
- IGBT's modules overload
- Fault/External alarm
- Output phase-ground short-circuit
- CPU or memory failure
Operation interface (HMI)
Avaliability : Included in the product
Installation : Local
Number of HMI buttons : 9
Display : Graphic LCD
Indication accuracy : 5% of rated current
Speed resolution : 1 rpm
Standard HMI degree of protection : IP56
HMI battery type : Not applicable
HMI battery life expectancy : Not applicable
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DATASHEET
Variable Speed Drives
Operation interface (HMI)
Remote HMI type : Detachable of the inverter
Remote HMI frame : Accessory
Remote HMI degree of protection : IP56
Ambient conditions
Enclosure : IP20
Degree of pollution : 2
Temperature
- Minimum : -10 °C / 14 °F
- Nominal [4] : 50 °C / 122 °F
Current reduction factor [5] : 2 % per °C of 50 (122) o 60 °C (140 °F)
Relative humidity (non-condensing)
- Minimum : 5%
- Maximum : 95%
Altitude
- Rated conditions : 1000 m (3281 ft)
- Maximum altitude allowed for operation : 4000 m (13123 ft)
Current Reduction factor[6]
- Current derating factor (for altitudes above rated) : 1% for each 100 m above
- Voltage derating factor (for altitudes above 2000 m / 6562 ft) : 1,1% for each 100 m above
Sustainability policies
RoHS : Yes
Conformal Coating : 3C2
Dimensions
Size : B
Height : 316 mm / 12.4 in
Width : 190 mm / 7.48 in
Depth : 227 mm / 8.94 in
Weight : 10,4 kg / 22.9 lb
Mechanical installation
Mounting position : Surface or flange
Fixing screw : M5
Tightening torque : 5 N.m / 3.69 lb.ft
Allows side-by-side assembly : Yes, without top cap
Minimum spacing around the inverter
- Top : 40 mm / 1.57 in
- Bottom : 45 mm / 1.77 in
- Front : 10 mm / 0.39 in
- Side : 30 mm / 1.18 in
Electrical connections
Cable gauges and tightening torque:
Recommended cable
gauge to 75 °C (167 °F)
Power 1,5 mm² (14 AWG) 1,2 N.m / 0.89 lb.ft
Braking 6,0 mm² (8 AWG) 1,2 N.m / 0.89 lb.ft
Grounding 2,5 mm² (14 AWG) 1,7 N.m / 1.25 lb.ft
Control 0,5 to 1,5 mm² (20 to 14 AWG) 0,5 N.m / 0.37 lb.ft
Additional especifications
Maximum breaking current : 36,4 A
Minimum resistance for the brake resistor : 33 Ω
Recommended aR fuse : FNH00-20K-A
Recommended aR fuse : Not applicable
Recommended circuit breaker : To define
Recommended circuit breaker : Not applicable
Standards
Safety
Electromagnetic compatibility EN 61800-3 - Adjustable speed electrical power drive systems - Part 3: EMC
- UL 508C - Power conversion equipment.
- UL 840 - Insulation coordination including clearances and creepage distances
for electrical equipment.
- EN 61800-5-1 - Safety requirements electrical, thermal and energy.
- EN 50178 - Electronic equipment for use in power instalations
- EN 60204-1 - Safety of machinery. Electrical equipment of machines. Part
1: General requirements. Note: To have a machine in accordance with this
standard, the machine manufacturer is responsible for installing an emergency
stop device and supply disconnecting device.
- EN 60146 (IEC 146) - Semiconductor converters.
- EN 61800-2 - Adjustable speed electrical power drive systems - Part 2:
General requirements - Rating especifications for low voltage adjustable
frequency AC power drive systems.
product standard including specific test methods.
Recommended tightening torque
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DATASHEET
Variable Speed Drives
- EN 55011 - Limits and methods of measurement of radio disturbance
characteristics of industrial, scientific and medical (ISM) radio-frequency
equipment.
- CISPR 11 - Industrial, scientific and medical (ISM) radio-frequency equipment
- Eletromagnetic disturbance characteristics - Limits and methods of
measurement.
- EN 61000-4-2 - Eletromagnetic compatibility (EMC) - Part 4: Testing and
measurement techniques - Section 2: Eletrostatic discharge immunity test.
- EN 61000-4-3 - Eletromagnetic compatibility (EMC) - Part4: Testing
and measurement techniques - Section 3: Radiated, radio-frequency,
electromagnetic field immunity test.
- EN 61000-4-4 - Eletromagnetic compatibility (EMC) - Part4: Testing and
measurement techniques - Section 4: Electrical fast transient/burst immunity
test.
- EN 61000-4-5 - Eletromagnetic compatibility (EMC) - Part4: Testing and
measurement techniques - Section 5: Surge immunity test.
- EN 61000-4-6 - Eletromagnetic compatibility (EMC) - Part4: Testing and
measurement techniques - Section 6: Immunity to conducted disturbances,
induced by radio-frequency fields.
Mechanical construction
Certifications
Notes
1) Orientative motor power, valid for WEG Motors standard of IV poles. The correct sizing must be done according to the nominal current of
the motor used, which must be less than or equal to the rated output current of the inverter;
2) Braking resistor is not included;
3) With category for emission level conducted;
4) Without derating and with minimum spaces;
5) For temperatures above the nominal and maximum temperature (with derating of current and minimum spaces);
6) For altitude over of specified;
7) All images are merely illustrative;
8) For more information, see the users manual of the CFW700 (size B).
- EN 60529 - Degrees of protection provided by enclosures (IP code).
- UL 50 - Enclosures for electrical equipment.
- EN 60529 e UL 50
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The information contained are reference
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