Delta Electronics VFD Drives VFD-CP2000 series for pumps

Delta VFD-CP2000 Water Circulation Pump Control

Features

- LCD keypad - An easy-to-use text panel with TP Editor software allows users to customize the main page screen
- Quick setting functions to support self-defined parameter groups and parameter duplication for fast and easy installation
- Modular design for flexible extension and easy maintenance
- High-speed communications include BACnet and MODBUS. Optional communication cards are available upon purchase: PROFIBUS DP, DeviceNet, MODBUS TCP, EtherNet/IP and CANopen
- Extended life cycle
- Enhanced conformal coating on PCBs for superior durability in critical environments
- Fire mode and bypass functions: continuous pressure to extract smoke when emergencies occur
- Various modes for fans/pump applications including PID control, sleep/wake up functions, flying start and skip frequency
- Multi-pumps synchronous control of up to 8 motors at one time and provides fixed amount and fixed time circulation control
- Built-in 10K steps PLC programming capacity and Real Time Clock (RTC)

Delta VFD-CP2000 Advanced Drive Technology

High Performance Variable Frequency Drive Technology
1.Sensorless Vector Control (SVC)
2.Dual rating design (Light duty & Normal duty)
3.Excellent variable torque control of asynchronous motors

Modular Design
1.Hot pluggable LCD keypad
2.I/O extension card
3.Various communication cards
4.Removable fans

Versatile Drive Control
1.Built-in PLC function
2.Built-in brake unit*
3.Networking drive system
4.Auto energy saving

Environmental Adaptability
1.50°C operation temperature
2.Built-in DC choke*
3.Coated circuit boards
4.Built-in EMC filter*
5.International safety standard CE/UL/cUL

High-Speed Network
Advanced network functions
    ▪ Built-in RS-485 (MODBUS)
    ▪ Built-in BACnet MS/TP
 Various communication card options

Building Automation Applications with Delta CP2000

- 4-point adjustable V/F control - Real-time adjustment of output voltage under variable torque load environments, especially for pump and fan applications.
- Flying start and auto restart after momentary power loss functions, suitable for fan application.
- Skip frequency function avoids mechanical resonance and protects the equipment.
- Low-current protection function prevents free load operation.
- Built-in BACnet communication protocol saves wiring for building automation applications.

Delta drive CP2000 Pump series Improves Motor Performance

- Sensorless Vector Control (SVC) and auto-tuning functions to improve motor performance for variable torque load applications.
- Deceleration Energy Backup (DEB) function decelerates motor to a stop when sudden power failure occurs to protect the equipment from damage.
- Auto adjusting acceleration/deceleration speed, reduces mechanical vibration when activating and stopping the equipment and provides smooth operation.
- Energy saving control functions include PID control, sleep/wakeup mode and auto-energy saving mode.

Delta CP2000 has Built-in PLC Function

- Built-in 10K steps PLC function supports independent and distributed control when connecting to a network system for high operation flexibility.
- Real Time Clock (RTC) function facilitates the PLC program writing process for ON/OFF chronology, daylight saving operation and many other settings.

Modular Design

Powerful motor drive control functions. The modular design satisfies various system applications with higher flexibility and is easy to maintain. Accessories include input/output extension cards, communication cards, hot pluggable LCD keypad, removable terminal blocks and removable fans.

High Adaptability to Environment

► Built-in DC choke to supress harmonics*
► Built-in EMC filter for noise suppression*
► Enhanced conformal coating on PCBs for superior durability in critical environments.
► The electronic components of the drive are isolated from the cooling system to reduce heat interference. Dissipated heat can be discharged by flange-mounting installation, and forced fan cooling can import cold air into the heat sink. The heat dissipation performance is optimized by these two cooling methods.

Download manuals (all parameters)