Shenzhen Veikong Electric Co., Ltd.
Shenzhen Veikong Electric Co., Ltd.
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CE IEC ISQ VFD500 Series VFD Inverter Modbus RS485 Communication
Modbus Communication VFD500 Series Variable Frequency Inverter With New Model IO Board
1. Veikong best seller general purpose variable frequency inverter highlights
1) Support motor auto-tune for both static and dynamic models
2) LCD display and shuttle keypad and also new model LCD and LED display for options
3) All general models support DC reactor 18.5kw and above optional
4) Energy saving function and sleeping function
5) Modbus RS 485 built in and also support PC tool software
2. Veikong general purpose frequency inverter product specification
| Function | Display options | LED Digital keyboard and LCD keypad(option) new model LCD and LED for options |
| Communication mothod | Standard: MODBUS communication CAN OPEN AND PROFINET (IN DEVELOPMENT) | |
| PG card for options | Incremental Encoder Interface Card (Differential Output and Open Collector), Rotary Card, frequency division signal pg card | |
| Input terminal | Standard: 5 digital input terminals, one of which supports high-speed pulse input up to 50kHz; 2 analog input terminals, support 0 ~ 10V voltage input or 0 ~ 20mA current input; Option card: 4 digital input terminals 2 analog input terminals, support-10V-+10V voltage input | |
| Output terminal | standard: 1 digital output terminal; 1 high-speed pulse output terminal (open collector type), support 0 ~ 50kHz square wave signal output; 1 relay output terminal (second relay is an option) 2 analog output terminals, support 0 ~ 20mA current output or 0 ~ 10V voltage output; Option card: 4 digital output terminals | |
| Protection | Refer to Chapter 6 "Troubleshooting and Countermeasures" for the protection function | |
| Environment | Installation location | Indoor, no direct sunlight, dust, corrosive gas, combustible gas, oil smoke, vapor, drip or salt. |
| Altitude | 0-3000m.inverter will be derated if altitude higher than1000m and rated output current will reduce by 1% if altitude increase by 100m | |
| Ambient temperature | -10°C~ +40°C, maximum 50°C (derated if the ambient temperature is between 40°C and 50°C) Rated output current decrease by 1.5% if temperature increase by 1°C | |
| Humidity | Less than 95%RH, without condensing | |
| Vibration | Less than 5.9 m/s2 (0.6 g) | |
| Storage temperature | -20°C ~ +60°C | |
| Others | Installation | Wall-mounted, floor-controlled cabinet, transmural |
| Protection level | IP20 | |
| cooling method | Forced air cooling | |
| EMC | CE ROHS | Internal EMC filter Complies with EN61800-3 Category C3 3rd Environment |
3. The working environment of VFD500 series
4. Veikong product brochure and user manual download center
VEIKONG VFD500 high performance vector and torque ...
veikong catalog latest.pdf
5. VFD500 series product introduction
VFD500 series with advanced functions, such as high-performance vector control of induction motor, user-programmable function and backstage monitoring software, variable communication and supporting multiple PG cards etc. It is applicable to textile, papermaking, tension control, wire drawing fans and pumps, machine tools, packaging, food and all kinds of automatic production equipment. Its excellent performance is equivalent and competitive to most of international brand AC drives.