The Allen-Bradley 22B-A8P0N104 is a high-performance 2 HP sensorless vector variable frequency drive from the trusted PowerFlex 40 line. Secure this factory original surplus component featuring an integrated keypad, brake resistor, and DIN-rail mounting configuration. Order today for immediate international transit.
The Allen-Bradley 22B-A8P0N104, also cataloged as the 22B-A8P0N104 Adjustable Frequency AC Drive, serves as the primary 22B-A8P0N104 Adjustable Frequency component utilized to execute precise sensorless vector motor regulation across PLC network platforms. The hardware processes single-phase 200-240 VAC line-side power at 50/60 Hz to synthesize a pulse-width modulated three-phase output rated for 8.0 A and 1.5 kW (2 HP) electric motor loads. This execution modulates voltage and frequency targets to govern rotor velocity and dynamic torque profiles without physical encoder feedback loops.
| Parameter | Specification |
|---|---|
| Model | 22B-A8P0N104 |
| Brand | Allen-Bradley |
| Origin | USA |
| Weight | 1.75 kg |
| Dimensions | 10 x 13.5 x 18 cm |
| Operating Temp | -10 to +50 deg C (Zero-Stacking limits to +40 deg C) |
| Power Consumption | 200-240 VAC Single-Phase Input / 8.0 A Output |
| Range of Product | PowerFlex 40 Series (Note: Datasheet source references matching PLC/FLEX I/O systems) |
| System | PLC / Variable Frequency Drive |
| Module Type | Adjustable Frequency AC Drive |
| Communication Service | Ethernet router compatible interface |
| HS CODE | 8537101190 |
| Discontinued on | June 30, 2016 |
| Enclosure Rating | IP20 / Open Type |
| Power Output | 1.5 kW / 2 HP |
The internal processor manages I/O density scaling and coordinates velocity demands over Profinet / EtherNet/IP deterministic networks via external gateways or direct communication links. The logic structure maintains synchronous execution with firmware flash compatibility routines, enabling instantaneous parameter matching and configuration retention. Integrated real-time pulse width modulation tracking provides automated control over output power switches, aligning the drive’s internal loop state with supervisory controller command cycles without processing delays.
Q: What are the specific thermal guidelines regarding zero-stacking layouts for this drive?
A: Zero-stacking allows multiple PowerFlex 40 drives to be mounted side-by-side with no ambient air gap on the DIN rail. However, when zero-stacking is implemented, the maximum allowable operating temperature drops from +50 deg C to +40 deg C to mitigate mutual thermal radiation.
Q: How does the drive handle high incoming transient line spikes or ungrounded distribution networks?
A: The hardware contains an internal Metal Oxide Varistor (MOV) circuit providing surge voltage protection limits. For ungrounded or high-resistance grounded distribution systems, the physical MOV jumper must be disconnected to prevent phase-to-ground capacitive leakage currents from damage.
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