The 22A-D4P0N104 drive is an Adjustable Frequency AC drive from Allen-Bradley's PowerFlex 4 series. It is designed to modulate speed for various applications such as fans, pumps, and simple lifting tasks, thanks to its Sensorless Vector control that manages speed and torque without needing sensors.
This drive operates with an input voltage range of 342-528VAC, 3-Phase, and a frequency range between 48-63 Hz. It outputs a voltage range of 0-460VAC, 3-Phase, with a frequency from 0-240Hz. Its continuous output current is 4.0 Amperes, suitable for motors rated at 1.5kW or 2.0 Horsepower. The drive includes undervoltage and overvoltage protection, tripping at 810V DC (equivalent to 575V AC) for overvoltage and 390V DC (equivalent to 275V AC) for undervoltage.
The 22A-D4P0N104 has three designated fixed inputs for START, STOP, and REV functions, along with two programmable inputs that can be tailored to specific machine or process control needs. It also includes one Normally Open (N.O.) and one Normally Closed (N.C.) contact, as well as one unipolar analog input channel compatible with 0-10VDC or 4-20mA, typically used for external input signaling.
This drive is distinguished by its high motor speeds and compact design, making it suitable for machine-level speed control. It supports a 3-phase input voltage of 380 to 480 Volts AC, a power rating of 4 Amps, and a power dissipation of around 70 Watts. Its output power specification is 2 Horsepower or 1.5 kW.
The 22A-D4P0N104 caters to global OEMs due to its versatility and user-friendly interface. It does not include a CE-compliant filter but features a brake drive. It belongs to frame size A and fits within an IP20/UL (Open) enclosure, making it durable for various manufacturing conditions. With Sensorless Vector control, the drive offers automatic boost and slip compensation, ensuring exceptional speed regulation and high torque across the speed range, even with increased loading. The maximum wire size for this frame is 3.3 mm² (12 AWG), and the minimum is about 0.8 mm² (18 AWG). Its torque ranges from 16 to 19 pounds on an inch (1.7 to 2.2 N-m).
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