Description
The WEG CFW500 Wash series is a redesign of our most successful CFW500 series product line. Engineer improvements have produced one of the most compact and full featured washdown drives on the market.
The new version, with IP66/NEMA 4X protection rating, increases the product robustness, ensuring protection against the ingress of dust and water jets from any direction, which allows its use and installation both indoors and outdoors.
Specifications
| Brand | WEG |
| Catalog Number | 14976814 CFW500A06P5T4DB66G2 |
| Input Power | 380-480VAC 3 Phase |
| Motor Voltage | 460VAC 3 Phase |
| Motor HP | 5 (HD) |
| Drive Amps | 6.5 (HD) |
| Braking Transistor | Yes |
| Safety Module | No |
| Disconnect | No |
| Enclosure | IP66 NEMA 4X |
| Frame Size | A |
| Dimensions (HxWxD) | 10.4" x 6.5" x 8.9" |
| Weight | 22.0 lbs |
Applications
- Pumps
- Fans
- Blowers
- Conveyors
- Rollout Tables
- Agitators
- Mixers
- Any Washdown Applications
Features
- Same programming as other WEG VFDs including CFW500-IP20.
- Built-in SoftPLC.
- Scalar, Vector Control (Senseless and closed loop with encoder feedback) & VVW PM (suitable for fan, Pump and compressor).
- NEMA 4X(IP66) Enclosure.
- Available with and without disconnect switch.
- Suitable for indoor and Outdoor use.
- 200-240V, 380-480V or 500-600 input voltage.
- Heavy Duty rated - 150% current overload capacity.
- 0 to 500 Hz output frequency.
- 2.5 to 15 kHz adjustable switching frequency (5 kHz standard)
- Built-in 24Vdc Power supply (max. 150 mA).
- Built-in RS-485 (Modbus RTU) communication.
- Four isolated programmable digital inputs.
- One programmable relay output (1NO, 1NC, 240vac 0.5A).
- One programmable transistor output.
- One isolated programmable analog input (0-10V, 0/4-20mA).
- One isolated programmable analog output (0-10V, 0/4-20mA).
- Protective features: Over current (Phase-Phase short circuit in the output or phase-ground short circuit in the output), Under/overvoltage, overtemperature in heatsink, motor overload, IGBT overload and external fault.
- Control features: Linear and “S” ramp acceleration and deceleration, local/remote control, DC braking, torque boost, motor slip compensation, electronic pot, preset speeds, adjustable V/Hz profile, maximum and minimum adjustable frequency limits, two skip frequencies, adjustable output current limit, JOG, ride-thru, flying start and PID regulator.
- Same keypad with backlight as of CFW500 product line with Main display line, secondary display line and bar graph display.
- Ambient: 14ºF (-10ºC) to 104ºF (40ºC), 3300ft (1000m) altitude, 5-95% humidity, non-condensing.
- WLP and WPS (only 230VAC and 460VAC Models) compatible.
Technical Specifications
| Power Supply | Tolerance: -15% to +10% Frequency: 50/60Hz (48 to 62 Hz) |
| Enclosure | NEMA 4X / IP66 Indoor / Outdoor Mounting |
| Control Modes | Volts per Hertz (Scalar) Sensorless Voltage Vector VVW: Voltage vector control Vector control with encoder |
| Power Output | Sinusoidal PWM (Space Vector Modulation) IGBT Transistors |
| Switching Frequency | 2.5kHz to 15kHz |
| Frequency Range | 0-500 Hz, resolution of 0.015 Hz |
| Overload Capacity | 150% for 60 seconds, repeatable every 10 minutes |
| Inputs | 4 Programmable isolated digital inputs, 24V DC, NPN (Active Low) or PNP (Active High) 1 Programmable isolated analog input; programmable for current or voltage (0-10V, 4-20mA or 0-20mA) |
| Outputs | 1 Programmable relay output: Form C (One NO & NC contact), 240 V / 0.5 A 1 Programmable isolated open collector digital output (transistor Output); 24VDC 1 Programmable isolated analog output; programmable for current or voltage (0-10V, 4-20mA or 0-20mA) |
| Power Supply | 24 VDC, +/- 20%, Max. 150 mA 10 VDC, Max. 2 mA |
| Communication | Isolated RS485 (One Port) Modbus-RTU with max. communication of 38.4 kbps |
| Safety Protections | Motor over current Motor overload Output phase-to-phase short circuit Output phase-to-ground short circuit Programming error DC link over voltage DC link under voltage Drive over temperature External fault |
| Ambient | Temperature: 14 - 104°F (-10 to 40°C), up to 122°F (50°C) with 2% / 1.8°F (1°C) output current derating. Humidity: 5-95% Non Condensing Altitude:0-3300 ft (1000m), up to 13,200 ft (4000m) with 1% / 328ft (100 m) output current derating. |
| Safety Standards | UL 508C UL 840 IEN/EN 61800-5-1 EN 50178 IEC/EN 60204-1 IEC/EN 60146 IEC/EN 61800-2 |
| Electromagnetic Compatibility (EMC) | IEC/EN 61800-3 CISPR 11 IEC/EN 61000-4-2/3/4/5/6. |
| Mechanical Construction | IEC/EN 60529 UL 50 IEC/EN 60721-3-3 |
| Special Functions | Linear and “S” ramp accel and decel local/remote control FWD/REV selection DC braking manual and auto torque boost motor slip compensation electronic pot two skip frequencies maximum and minimum adjustable frequency limits adjustable output current DC bus regulaiton Speed/Torque Control PID |
| Keypad | Three lines of Display (Main display, Secondary display & Bar display) displaying three parameters, LDC; 9 keys Readouts for: output frequency (Hz), output current (A), output voltage (V), motor torque (%) in vector mode, DC bus voltage (V), value proportional to frequency (Ex.: RPM), heatsink temperature, fault and status messages |
Dimensions
Links
WEG CFW500 NEMA 4X/IP66 Variable Speed Drive Brochure (PDF, 12 Pages, 4.15MB)
WEG CFW500 NEMA 4X/IP66 Variable Speed Drive Flyer (PDF, 2 Pages, 1.05MB)
WEG CFW500 NEMA 4X/IP66 Variable Speed Drive Flyer (PDF, 2 Pages, 1.05MB)
Video
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