Control Techniques / Emerson Unidrive SM-Applications STDR48

Control Techniques/Emerson Unidrive SM-Applications STDR48
Description Control Techniques SM-Applications STDR48 is a high power DC motor controller designed for a wide range of heavy industrial applications. It provides advanced control and protection of DC motors in demanding environments.
Features
Rated voltage: 480V DC
Rated current: 136A
Maximum power: 65kW
Closed-loop control of current and voltage
Programmable acceleration/deceleration ramp
Programmable current and voltage limit
Protection against overload, overvoltage, undervoltage, overcurrent
Multiple interfaces: ModBus RTU, CANopen, Profibus DP
Customizable firmware
Rugged construction for industrial environments
Advantages
Precise and responsive control of DC motors
Reliable operation in difficult conditions
Energy savings thanks to ramp functions
Advanced functionality and programming flexibility
Versatile interfaces for system integration
Certifications: CE, UL, cUL, RoHS
Applications
Conveyor belts
Cranes and elevators
Water treatment systems
Laminators and cutters
Machine tools
Marine and offshore applications
Specifications | Specification | Value | |---|---| | Nominal supply voltage | 480V DC | | Nominal current | 136A | | Rated power | 65kW | | Speed range | 0-2400 RPM | | Programmable current limit | 0-272A | | Programmable ramp time | 0-99.9 seconds | | Interfaces | ModBus RTU, CANopen, Profibus DP | | Protection class | IP20 | | Dimensions (L x W x H) | 365 x 262 x 195mm | | Weight | 14.2 kg |