1PCS new ABB DCS880-S02-0250-05X0 #LYQ007
1PCS new ABB DCS880-S02-0250-05X0 #LYQ007
1PCS new ABB DCS880-S02-0250-05X0 #LYQ007
Part Number: DCS880-S02-0250-05X0; Derivative Model: Standard DC Drive with Integrated Control Unit
Alternate P/N: N/A (Fully Compatible with ABB DCS880 Series Accessories and Industrial Control Systems)
Brand: ABB (Industrial Automation & Control Division)
Product Category: Industrial DC Drive (High-Performance Digital DC Motor Speed Controller)
Product Series: ABB DCS880 Series (Heavy-Duty DC Drives for Industrial Applications)
Core Application: Designed as a high-power digital DC drive, mainly used for speed and torque control of DC motors in industrial scenarios such as metallurgy, mining, material handling, heavy machinery, and power transmission. It enables precise regulation of motor operation, improves production efficiency, and ensures stable performance in harsh industrial environments with heavy loads and frequent start-stop requirements.
Core Features: Digital signal processor (DSP) based control; support for multiple control modes (speed, torque, current); integrated protection functions; seamless integration with PLC/DCS systems; compact cabinet design; support for parameter configuration via ABB DriveCom software and local control panel; adaptive motor tuning function.
2. Electrical Specifications
Supply Voltage: 380-500V AC (3-phase, 50/60Hz); Voltage Tolerance: ±10% (342-550V AC); Control Circuit Voltage: 24V DC (nominal), ±10% tolerance (21.6-26.4V DC); Power Consumption: ≤450W (control circuit), total power consumption dependent on load condition.
Output Parameters: Rated Output Current: 250A (continuous); Peak Output Current: 750A (10s, 300% of rated current); Rated Output Voltage: 400V DC (for 400V AC input), 500V DC (for 500V AC input); Output Regulation Accuracy: ±0.1% of rated speed (static), ±0.5% of rated speed (dynamic).
Digital Inputs/Outputs: 8-channel configurable digital input (DI), 24V DC (PNP/NPN selectable), response time ≤1ms; 4-channel configurable digital output (DO), open collector transistor (max 1A per channel) + 2-channel relay output (max 5A/250V AC); overcurrent and short-circuit protection for transistor outputs.
Analog Inputs: 4-channel analog input (AI); input type: 4-20mA DC / 0-10V DC (software configurable); input impedance: ≥1MΩ (voltage input), ≤250Ω (current input); accuracy: ±0.1% FS (full scale) at 25°C; used for speed reference, torque reference, and auxiliary signal acquisition.
Analog Outputs: 2-channel analog output (AO); output type: 4-20mA DC (sink/source configurable); output load: 0-600Ω; accuracy: ±0.2% FS at 25°C; used for feedback of motor speed, current, torque, and drive status parameters.
Communication Interfaces: 1 × RS-485 port (Modbus RTU protocol, baud rate 1200-115200bps configurable, 2kV isolation protection); 1 × PROFIBUS DP port (for communication with PLC and DCS systems); optional Ethernet port (RJ45, 10/100Mbps, TCP/IP protocol) for remote monitoring and control.
Control Performance: Speed Control Range: 1:1000 (with tachometer feedback), 1:100 (without feedback); Speed Response Time: ≤100ms (rise time to 95% of set speed); Torque Response Time: ≤50ms; Current Control Accuracy: ±1% of rated output current.
Protection Functions: Overcurrent, overvoltage, undervoltage, overheating, motor stall, phase loss, ground fault protection; ESD Protection: ±8kV (contact discharge), ±15kV (air discharge) per IEC 61000-4-2; Insulation Resistance: ≥1000MΩ at 500V DC (power supply to ground); Isolation Voltage: 2500V AC (1 minute) between power circuit and control circuit.
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