Allen-Bradley 22B-D017N104 – PowerFlex 40 Variable Frequency Drive | PowerFlex 40 Series
Engineering Background: The PowerFlex 40 is Rockwell Automation’s globally deployed compact AC drive platform, engineered for demanding industrial environments where precise motor speed control, energy efficiency, and system integration are non-negotiable. The 22B-D017N104 variant is rated for 480V AC three-phase input at 17A continuous output current, delivering 7.5HP (5.5kW) of controlled motor power — a specification tier widely specified in conveyors, pumps, fans, compressors, and HVAC systems across manufacturing, water treatment, and process industries.
Product Positioning: Konmask.com supplies the 22B-D017N104 as verified surplus and new-surplus stock, sourced from traceable industrial channels. This unit is the preferred choice for procurement engineers who require a drop-in replacement or system expansion component with full Rockwell Automation compatibility, without the lead-time exposure of OEM new orders.
Complete Technical Specifications
- Catalog Number: 22B-D017N104
- Series / Platform: PowerFlex 40
- Manufacturer: Allen-Bradley / Rockwell Automation
- Output Power: 7.5 HP / 5.5 kW
- Input Voltage: 480V AC, Three-Phase
- Input Frequency: 50/60 Hz
- Output Current (Continuous): 17.0 A
- Output Frequency Range: 0 – 500 Hz
- Control Method: Sensorless Vector Control (SVC) / V/Hz
- Enclosure Rating: IP20 / NEMA Type 1 (open chassis)
- Ambient Operating Temperature: 0°C to +50°C (32°F to 122°F)
- Storage Temperature: -40°C to +85°C
- Humidity: 5% – 95% non-condensing
- Altitude: Up to 1000m without derating
- Communication: DSI (Drive Serial Interface) port; optional DeviceNet, EtherNet/IP, PROFIBUS via adapter
- Digital Inputs: 6 programmable digital inputs
- Analog Inputs: 1 × 0–10V / 4–20mA (selectable)
- Relay Outputs: 1 × Form C relay output
- Braking: Dynamic braking transistor built-in (external resistor required)
- Protection Features: Overcurrent, overvoltage, undervoltage, overtemperature, ground fault, phase loss
- Weight: 4.6 kg
- Compliance: CE, UL, cUL, RoHS
Proven Application Environments
- Conveyor & Material Handling: Precise belt speed regulation with programmable acceleration/deceleration ramps
- Pump & Fan Control: Energy savings via affinity law speed reduction; PID loop control built-in
- HVAC Systems: Variable air volume (VAV) and chilled water pump control in commercial and industrial buildings
- Compressor Drives: Soft-start capability eliminates mechanical stress and inrush current spikes
- Water & Wastewater Treatment: Reliable operation in high-humidity, chemically aggressive environments
- Packaging Machinery: Coordinated multi-axis speed control via DSI network
- OEM Machine Integration: Compact footprint enables panel-mount installation in space-constrained enclosures
Engineering Advantages
- Sensorless Vector Control: Delivers high starting torque (150% at 0.5 Hz) without encoder feedback, reducing system complexity
- Integrated PID Controller: Eliminates need for external process controller in closed-loop applications
- DSI Communication Port: Native integration with Rockwell Automation PLC ecosystems (ControlLogix, CompactLogix, MicroLogix) via peripheral adapters
- Compact Form Factor: 72mm width enables high-density panel layouts
- Configurable I/O: 6 digital inputs and 1 analog input programmable for application-specific logic
- Built-in EMC Filter Option: Reduces conducted emissions for CE-compliant installations
- Auto-Restart & Fault Recovery: Configurable auto-restart after fault conditions minimizes unplanned downtime
System Architecture & Signal Flow
The 22B-D017N104 accepts 480V AC three-phase power through its input terminals (R/L1, S/L2, T/L3). The internal rectifier converts AC to DC bus voltage (~680V DC), which is then modulated by the IGBT inverter stage to produce variable-frequency, variable-voltage output at terminals U/T1, V/T2, W/T3. Motor speed is determined by the output frequency command, which can be sourced from:
- Onboard keypad (HIM — Human Interface Module)
- Analog reference signal (0–10V or 4–20mA)
- Digital preset speeds (up to 7 preset speeds via digital inputs)
- Serial communication via DSI port (Modbus RTU or Rockwell peripheral adapters)
- Network adapter (DeviceNet, EtherNet/IP, PROFIBUS — optional modules)
The integrated dynamic braking transistor allows connection of an external braking resistor for applications requiring rapid deceleration or holding torque.
Sourcing & Quality Verification
- Stock Condition: New-surplus or tested-surplus; each unit inspected prior to shipment
- Traceability: Sourced from verified industrial channels with documented supply chain records
- Authenticity: Catalog number, nameplate data, and firmware version verified against Rockwell Automation specifications
- Functional Testing: Power-on and parameter read/write verification performed on surplus units
- Packaging: Anti-static packaging with moisture barrier; original OEM packaging where available
- Warranty: 12-month Konmask operational warranty covering manufacturing defects and functional failure
Procurement Process
- Step 1 — Inquiry: Submit your RFQ via the product page or email [email protected] with quantity and required delivery date
- Step 2 — Quote: Receive a formal quotation within 1 business day including unit price, lead time, and shipping options
- Step 3 — Order Confirmation: Purchase order accepted via email, Alibaba Trade Assurance, or direct payment
- Step 4 — Inspection & Dispatch: Unit inspected, photographed, and dispatched with tracking within 2–3 business days
- Step 5 — After-Sales Support: Technical commissioning support available via email or WhatsApp (+0086 19859288691)
Technical FAQ
Q: Is the 22B-D017N104 compatible with ControlLogix and CompactLogix PLCs?
A: Yes. Via the 22-COMM-D (DeviceNet) or 22-COMM-E (EtherNet/IP) peripheral adapter connected to the DSI port, the drive integrates natively into Rockwell Automation control architectures.
Q: Can this drive operate a 200V / 230V motor?
A: No. The 22B-D017N104 is rated for 480V AC input and 480V output. For 200–240V applications, the correct catalog number is the 22A series (e.g., 22A-D017N104).
Q: What is the difference between 22B-D017N104 and 22B-D017N114?
A: The suffix digit indicates the HIM (keypad) configuration. N104 includes the standard LCD keypad; N114 ships without a keypad (blank cover). Functionally, the drive hardware is identical.
Q: Does this unit include an EMC filter?
A: The standard 22B-D017N104 does not include an internal EMC filter. For CE-compliant installations requiring conducted emission limits per EN 61800-3 Category C2, an external line filter (e.g., 22-RF series) is recommended.
Q: What parameter backup options are available?
A: Parameters can be backed up to the HIM keypad memory or uploaded/downloaded via DriveExplorer or Studio 5000 Logix Designer software using the 1203-USB adapter.
Q: Is a braking resistor included?
A: No. The drive includes the internal braking transistor; an external braking resistor (e.g., AK-R2-091P300) must be selected based on application duty cycle and deceleration requirements.
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