Part Number: UMC78S001-01; Model: UMC78S001-01; Product Name: Sumitomo UMC78S001-01 Servo Driver
Brand: Sumitomo (A World-Class Manufacturer of Industrial Machinery and Motion Control Components, Specializing in Servo Systems, Gearboxes, and Precision Drive Solutions)
Product Status: Original Industrial-Grade Product (In Stock for Industrial Automation Projects); Product Category: Digital Servo Driver, Designed for High-Precision Servo Motor Control in Automated Equipment.
Core Application: Widely used in precision motion control scenarios such as injection molding machines, robotics, packaging machinery, machine tools, textile equipment, and automated assembly lines. It provides stable and accurate drive control for rotary servo motors to meet high-dynamic-response operation requirements.
Core Features: Multi-Mode Control (Position/Velocity/Torque); Dual Communication Interface Support; Compact Structural Design; Comprehensive Protection Functions; Industrial-Grade Anti-Interference Performance; Compatibility with Sumitomo Servo Motors; On-Site Parameter Configuration.
2. Core Performance Specifications (Ta = 25℃, Unless Otherwise Specified)
2.1 Electrical Performance Parameters
Input Voltage: 200-240V AC (Single-Phase/Three-Phase, Auto-Adaptive); Input Frequency: 50/60Hz; Rated Input Current: 5A (RMS);
Output Current: Continuous 5A (RMS), Peak 15A (RMS, 3 Seconds); Output Voltage: 0-Input Voltage (PWM Modulation, Adjustable Frequency); Power Rating: 1.1kW (200-240V AC Input);
Control Mode: Position Control, Velocity Control, Torque Control, Electronic Gearing; Positioning Accuracy: ±1 Encoder Pulse (Dependent on Matching Encoder Resolution);
Speed Range: 0-6000 rpm (For Matching Sumitomo Servo Motors); Torque Ripple: < 1.5% (At Rated Torque); Dynamic Response Bandwidth: Up to 800Hz.
2.2 Feedback & Communication Parameters
Feedback Interfaces: Incremental Encoder (TTL/HTL), Absolute Encoder (Optional); Encoder Resolution: Up to 131072 Pulses/Rotation (Configurable Via Parameters);
Communication Protocols: RS-232, RS-485 (Modbus Protocol, Supporting ASCII and RTU Modes); Maximum Communication Nodes: 31 Nodes (Via RS-485 Bus, Terminal Resistor Required);
I/O Interface: Digital Inputs x 6 (Optically Isolated, 24V DC); Digital Outputs x 3 (Optically Isolated, Open Collector); Analog Inputs x 2 (±10V, 12-Bit Resolution); Analog Outputs x 1 (±10V, 12-Bit Resolution);
Safety Function: Safe Torque Off (STO, EN ISO 13849-1 Category 3, PL d), Ensuring Operational Safety in Emergency Scenarios.
3. Hardware Configuration & Mechanical Parameters
3.1 Hardware Configuration
Cooling System: Passive Convection Cooling (Standard); Optional Forced Air Cooling for High-Load Long-Term Operation; Indicator Lights: Power Indicator (Green), Run Indicator (Blue), Fault Indicator (Red);
Protective Functions: Overcurrent Protection, Overvoltage Protection, Undervoltage Protection, Overheating Protection, Short-Circuit Protection (Output Phase-to-Phase/Phase-to-Ground), Motor Stall Protection, Encoder Fault Protection, Reverse Polarity Protection;
Auxiliary Power Supply: 24V DC ±10%, 0.3A (For Control Circuit and Feedback Devices); Brake Output: 24V DC, 1.5A (For Motor Holding Brake Control).
3.2 Mechanical & Installation Parameters
Dimensions (W × H × D): 75mm × 160mm × 130mm; Mounting Type: 35mm Standard DIN Rail Mount (Conforming to EN 50022 Standard);
Weight: ≤1.5kg (Net Weight); Housing Material: Aluminum Alloy (Enhanced Heat Dissipation and EMI Shielding); Protection Grade: IP20 (Indoor Cabinet Installation);
Terminal Type: Screw Terminals (For Power, I/O, and Brake Connections, Anti-Loose Design); Plug-In Connectors (For Encoder and Communication Interfaces, Gold-Plated Contacts for Stable Transmission).