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Honeywell 51402625-150
Product Name: Compact Industrial Control / Drive Module (ACX633 series)
Introduction: Based on available supplier listings for the 51402625 base number, this is a compact Honeywell industrial control module / AC drive designed for high-performance automation. It is applied in textile, printing, rubber and plastics, and woodworking machinery. Note: the -150 suffix specific variant is not separately detailed in publicly available listings; the specifications below reflect the 51402625 / 51402625125 family descriptions.
Detailed content
Technical Specifications:
- Model Family: ACX633 / 51402625 series
- Input Voltage: 200–240 VAC (one listing); 100–240 VAC (alternate listing)
- Frequency: 50/60 Hz input; output frequency 0–599 Hz
- Power Output: Up to 2.2 kW
- Control Method: Sensorless vector control (induction and PM motors)
- Protection Rating: IP66
- Safe Torque Off: SIL3 compliant
- Built-in Braking Chopper: Yes
- Communication Interfaces: RS-485, Ethernet (Modbus RTU/TCP per alternate listing)
- Digital I/O: 16 digital inputs / 12 digital outputs (per alternate listing)
- Operating Temperature: –10°C to +55°C (base listing); –20°C to +60°C (alternate)
- Storage Temperature: –40°C to +85°C
- Dimensions: 140 mm × 90 mm × 50 mm (base); 120 mm × 80 mm × 40 mm (alternate)
- Weight: 3.5 kg (base); 0.5 kg (alternate)
- Coating: Coated boards for harsh environments
Features: Sensorless vector control for induction and permanent magnet motors up to 599 Hz. SIL3-rated safe torque off. Built-in braking chopper. Compact uniform design for tight cabinet spaces. Quick commissioning via application macros and panel assistants. Coated PCBs resist harsh environmental conditions.
Applications: Textile machinery, printing presses, rubber and plastics processing, woodworking machines, and general manufacturing automation. Solar pump drives are supported in certain variants.
Working Principle: The module receives AC mains, rectifies it to DC, and uses sensorless vector control algorithms to drive the output inverter stage. Motor speed and torque are regulated by adjusting the output frequency and voltage vector. Safe torque off circuitry de-energizes the motor drive output when activated, meeting SIL3 safety requirements.
Installation Requirements: Mount in a control panel or enclosure suitable for the IP66 rating. Provide the specified input voltage (200–240 VAC or 100–240 VAC depending on region). Ensure adequate ventilation despite the compact form factor. Use the application macros and panel assistant for quick commissioning. For networking, connect RS-485 or Ethernet per the system architecture.
Precautions: The listed weights and dimensions differ between sources (3.5 kg/140×90×50 mm vs. 0.5 kg/120×80×40 mm)—verify the exact variant with the supplier before ordering. Maintain the rated operating temperature and avoid installing in condensing or submersed environments despite the IP66 rating. Confirm the -150 suffix corresponds to the intended voltage and power configuration, as public listings primarily cover the base 51402625 number.
