1pc used ABB DC Drive Fiber Optic Communication Board APBU-44C #LYQ007
1pc used ABB DC Drive Fiber Optic Communication Board APBU-44C #LYQ007
1pc used ABB DC Drive Fiber Optic Communication Board APBU-44C #LYQ007
Part Number (DC Drive): DCS800-S02-0025-05; Product Name (DC Drive): ABB DCS800 Series DC Motor Drive
Part Number (Fiber Optic Board): APBU-44C; Product Name (Fiber Optic Board): ABB APBU-44C Fiber Optic Communication Board
Brand: ABB (A global pioneer in power and automation technologies, delivering high-reliability drive solutions and communication modules for industrial processes requiring precise control and stable data transmission.)
Product Status: Original Industrial-Grade Products (In Stock), Compliant with ABB Automation Standards; Product Category: Industrial DC Motor Drive & Matching Fiber Optic Communication Board, designed for accurate speed/torque control of DC motors and reliable long-distance data transmission in heavy-duty applications.
Core Application: DC Drive: Specialized for DC motor control in metallurgical mills, cranes & winches, papermaking & rubber production lines, test benches, and electrolysis processes. Fiber Optic Board (APBU-44C): Designed for ABB DCS800 Series DC Drives, enabling long-distance communication in harsh industrial environments with strong electromagnetic interference, such as power plants, chemical factories, and metallurgical sites. Seamlessly integrates with ABB System 800xA DCS, PLCs, and mainstream industrial control devices (Siemens, Mitsubishi, etc.).
Core Features: DC Drive: High-precision speed and torque control capability; Support for 6-pulse configuration to meet grid requirements; Built-in safety functions and comprehensive protection mechanisms; Industrial-grade components for 24/7 continuous operation; Multiple communication protocol support for system integration; Built-in self-diagnostic function for fault detection and rapid troubleshooting. Fiber Optic Board (APBU-44C): Stable fiber optic data transmission, anti-electromagnetic interference (EMI); Support for long-distance transmission; Compatible with ABB DCS800 drives; Industrial-grade design for harsh environments; Multiple fiber optic interface options; Built-in diagnostic functions for communication status.
2. Core Performance Specifications (Ta = 25℃, Unless Otherwise Specified)
2.1 Control & Operation Performance (DC Drive)
Control Modes: Local (LOC) / Remote (REM) Switchable; Control Type: Speed Control, Torque Control (Switchable); Speed Regulation Range: 1:10 (Basic), Up to 1:100 with Tachometer Feedback; Speed Control Precision: ≤5% (No Feedback), ≤1% (With Tachometer Feedback); Local Control: Physical Button Operation (Start, Stop, Forward/Reverse, Speed Adjustment); Displayed Parameters: Motor Speed, Armature Current, Armature Voltage, Excitation Current, Fault Codes; Supported Languages: Multilingual (Chinese, English, Japanese), Switchable via Parameter Setting (9901 Language Option).
2.2 Electrical Performance (DC Drive)
Power Supply Parameters: Rated Input Voltage: 380V - 480V AC Three-Phase, 50/60Hz; Pulse Configuration: 6-Pulse; Rated Armature Current: 25A DC; Rated Excitation Voltage: 220V DC; Rated Excitation Current: 10A DC; Armature Output Voltage: Up to 180V DC (Rated Load); Power Protection: Built-in Over-Voltage, Over-Current, Short-Circuit, Reverse Polarity and Under-Voltage Protection.
Electrical Safety (DC Drive): Insulation Resistance: ≥100 MΩ @ 500V DC; Dielectric Strength: 1500V AC for 1 Minute (Between Power Supply and Ground); Compliant with IEC 61800-5-1, IEC 60950-1 Safety Standards.
2.3 Fiber Optic Communication Performance (APBU-44C)
Transmission Rate: 10/100 Mbps Adaptive (Fast Ethernet); Fiber Optic Standard: 100Base-FX; Transmission Distance: Up to 2 km (Multimode Fiber), Up to 120 km (Single-Mode Fiber, Full-Duplex); Fiber Optic Interface: SC/ST (Optional), Dual Fiber (Multimode/Single-Mode Optional); Working Mode: Full-Duplex/Half-Duplex Switchable; Data Conversion: Converts 10/100Base-TX Twisted Pair Electrical Signals to 100Base-FX Fiber Optic Signals and Vice Versa.
Communication Protocol Compatibility: Compatible with Modbus RTU, PROFIBUS DP (Consistent with DCS800 Drive); Interface with Drive: Standard Industrial Connector, Plug-and-Play with ABB DCS800 Series DC Drives; Additional Interface: 1 x 10/100Base-TX Twisted Pair Port (RJ45) for Local Connection.
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