Product Overview:
The Control Techniques Unidrive SP UNI1402 is a highly versatile and robust AC drive, engineered to deliver exceptional performance and precision control across a wide spectrum of industrial applications. As a key component of the renowned Unidrive SP series, the UNI1402 offers unparalleled flexibility, advanced connectivity options, and sophisticated motor control capabilities, making it an ideal solution for demanding automation tasks. Designed for seamless integration and reliable operation, this drive excels in applications requiring precise speed, torque, and position control for various motor types, including induction, permanent magnet, and servo motors. Its compact design, coupled with powerful features, ensures optimized energy efficiency, reduced operational costs, and enhanced productivity for your machinery.

 
Technical Specifications:

Part Number: UNI1402
Part Number: UNI-1402
Input Voltage: 200-240V AC (single/three phase) or 380-480V AC (three phase)
Output Power Range: Typically 0.75 kW (1 HP) at 400V or 1.5 kW (2 HP) at 200V (specific to frame size 1)
Output Frequency Range: 0 to 3000 Hz (dependent on control mode and motor type)
Control Modes: Open-loop Vector, Closed-loop Vector, Servo, Sensorless Vector
Overload Capacity: 150% for 60 seconds, 200% for 3 seconds
Protection Features: Overcurrent, Overvoltage, Undervoltage, Overtemperature, Motor Overload, Ground Fault
Enclosure Rating: IP20 (standard)
Communication Ports: RS485 (Modbus RTU) built-in, expandable with optional fieldbus modules
Safety Function: Safe Torque Off (STO) compliant with EN/IEC 61800-5-2
Dimensions (HxWxD): Approximately 200mm x 70mm x 160mm (varies slightly by specific model variant)
Weight: 2.0 kg (4.4 lbs)
Cooling: Convection cooled (for lower power ratings)
Operating Temperature: 0°C to 40°C (32°F to 104°F)
Certifications: CE, UL, cUL, C-Tick, RoHS compliant