The Allen-Bradley 22A-D8P7N104 is a PowerFlex 4 22A series variable frequency drive (VFD) used to control the speed and torque of three-phase AC induction motors. It offers a compact, cost-effective solution for applications requiring variable speed control. This VFD features advanced control capabilities, including real-time system monitoring and diagnostics, flexible control options, and network connectivity. The 22A-D8P7N104 supports motor control from 0.25 to 7.5 horsepower, and provides users with a flexible and reliable option for a wide range of industrial applications.
Here are some technical specifications of the Allen-Bradley 22A-D8P7N104 variable frequency drive (VFD):
- Power Range: 0.25 to 7.5 horsepower
- Input Power: 8.6 kilovolt-amperes
- Input Voltage: 480V AC, 3PH
- Output Power: 3.7 kilowatts (or 5.0 horsepower)
- Input Current: 9.0 amperes
- Output Current: 8.7 amperes
- Frequency Control: V/Hz or sensorless vector control
- Network Connectivity: Ethernet/IP, DeviceNet, ControlNet, and other industrial networks
- User Interface: Keypad or PC-based configuration software
- Human Interface Module: LED display, fixed digital keypad
- Enclosure Style: IP20 (Open)
- Frame Size: size B
- EMC Filtering Options: No CE-compliant filter
- Communication Module: RS-485
- Protection Features: Overload, short circuit, and over-temperature protection
- Operating Temperature: 0 to 40°C (32 to 104°F)
The Allen-Bradley 22A-D8P7N104 PowerFlex 4 adjustable frequency AC drive provides a full-featured 4-digit alphanumeric human-machine interface liquid crystal (LCD) display module to show parameter numbers and values or fault codes. An integrated keypad is also provided to program and control the torque and speed of three-phase induction motors in industrial applications using local potentiometers.
This Allen-Bradley PowerFlex 4 adjustable frequency AC drive includes an internal dynamic IGBT brake that saves efficiently switching regenerative energy without adding external chopper circuits. It can be mounted with an input circuit breaker or fuses.
This Allen-Bradley adjustable frequency AC drive produces torque efficiently over a large speed range and offers sensorless vector control. It supports shielded and unshielded cables for wiring and installation. And it provides removable MOV to ground ungrounded distribution systems to increase motor life.
This Allen-Bradley 22A-D8P7N104 PowerFlex 4 drive contains 10 LED indicators that report and display visual notifications of drive status and information.
This Allen-Bradley 22A-D8P7N104 supports the RS485 (DSI) protocol to communicate with Rockwell Automation devices and to program from a PC. The 22A-D8P7N104 AC drive is constructed to meet the IP20 and NEMA Type open enclosure ratings.
The Allen-Bradley 22A-D8P7N104 can be installed vertically on 35 millimeters DIN on B frame drives or using M4 screws. It offers an adjustable pulse width modulation (PWM) frequency of up to 16 kHz to ensure proper operation. This adjustable frequency AC drive can operate at a temperature range of 10 to 50 degrees Celsius (14 to 122 degrees Fahrenheit) for industrial applications from fans to extruders.
This Allen Bradley product has a total of fifteen (15) fuses. compatible with the 140M-C2E-C16 motor, as well as the 100-C16 contactor. This product is equipped with overvoltage protection and under voltage protection. The overvoltage protection trips when the bus voltage reaches 810 volts direct current (DC), while the Undervoltage protection trips when the bus voltage reaches 390 volts direct current (DC). The control ride through of this AC drive is 0.5 seconds.
Additionally, the faultless power ride through is 100 milliseconds. The Allen Bradley 22A-D8P7N104 adjustable frequency AC drive can withstand an operating shock rated up to a 15 G peak for 11 milliseconds. Also, it can withstand a vibration with a 1 G peak at a frequency of 5 to 2000 hertz.