ABB UMC100-FBP 1SAJ520000R0101 Universal Motor Controller

Description

Technical Specifications

Electrical Parameters

• Supply Voltage: 24 VDC (nominal)
• Power Consumption: 9 W
• Current Setting Range: 0.24 A – 63 A (direct); up to 800 A with external current transformers
• Trip Current: 125% of the dial setting
• Insulation Voltage (Ui): 1000 V, 50/60 Hz
• Impulse Withstand Voltage (Uimp): 8 kV
• Protection Class: IP20
• Trip Classes: 5E, 10E, 20E, 30E, 40E
• Approved External CTs: CT4L 185R/4, CT4L 310R/4, CT5L 500R/4, CT5L 850R/4

Physical & Environmental

• Dimensions: Compact industrial form factor (approx. 100 mm × 100 mm × 40 mm)
• Weight: 300 g (0.66 lbs)
• Mounting: DIN‑rail mounting for easy installation
• Operating Temperature: -20 °C to +70 °C
• Standards Compliance: EN/IEC 60947‑4‑1/5‑1, EN/IEC 60947‑8 Type A
• Warranty: 12‑month manufacturer warranty

I/O & Communication

• Digital Inputs: 6–8 configurable digital input channels
• Digital Outputs: 4 relay output channels
• PTC Input: Built‑in PTC thermistor input for motor winding temperature monitoring
• Communication Interfaces: Ethernet, RS‑485 (Modbus protocol) for system integration

Key Features

Comprehensive Motor Protection

• Overload Protection: Precisely monitors motor current and initiates tripping at 125% of the set current to prevent overheating.
• Short‑Circuit & Phase Loss Protection: Detects phase imbalances, phase loss, and short‑circuit conditions for immediate fault response.
• Thermal Monitoring: Integrates PTC input to directly monitor motor winding temperature, enabling proactive thermal protection.
• Adjustable Trip Classes: Offers multiple trip classes (5E–40E) to match the specific protection requirements of different motor types and applications.

Advanced Control & Monitoring

• Precise Current Setting: User‑adjustable current dial for accurate motor current configuration across a wide range (0.24 A–63 A).
• Real‑Time Status Feedback: Provides LED indicators and digital outputs for clear visual and remote status monitoring of motor operation and faults.
• Local/Remote Control: Supports both local manual control and remote automated control via communication interfaces.

Seamless System Integration

• Multi‑Protocol Communication: Equipped with Ethernet and RS‑485 (Modbus) for easy connectivity to PLCs, SCADA systems, and industrial networks.
• Compact Design: Space‑saving DIN‑rail mountable form factor optimizes panel space utilization.
• Wide Compatibility: Works with ABB automation platforms and third‑party industrial control systems for flexible system design.

Reliability & Durability

• Industrial‑Grade Construction: Built with high‑quality components to withstand harsh industrial conditions, including wide temperature fluctuations and electrical noise.
• High Insulation & Impulse Resistance: Features 8 kV impulse withstand voltage and 1000 V insulation voltage for superior electrical safety and noise immunity.
• Easy Maintenance: Designed for straightforward installation, configuration, and troubleshooting, minimizing downtime.

Application Scenarios

Manufacturing & Machinery

• Conveyor Systems: Controls and protects motors in assembly lines, material handling conveyors, and packaging machinery.
• Pump & Fan Control: Manages motors for industrial pumps, fans, and blowers in water treatment, HVAC, and process industries.
• Machine Tools: Provides reliable control for motors in CNC machines, lathes, mills, and other metalworking equipment.
• Textile & Printing Machinery: Ensures stable motor operation in textile looms, printing presses, and packaging equipment.

Process Industries

• Food & Beverage: Controls motors in mixing, filling, and packaging lines while maintaining hygiene and operational reliability.
• Chemical & Pharmaceutical: Protects motors in pumps, agitators, and reactors in corrosive and hazardous process environments.
• Water & Wastewater: Manages motors for water treatment pumps, valves, and aeration systems in municipal and industrial facilities.

Energy & Infrastructure

• Power Generation: Controls auxiliary motors in thermal, hydro, and renewable power plants.
• Mining & Metals: Operates motors in conveyor belts, crushers, and material handling equipment in harsh mining environments.
• Building Automation: Integrates with HVAC systems, elevators, and building management systems for motor control and energy efficiency.

General Industrial Automation

• Motor Control Centers (MCCs): Serves as a core control and protection component in industrial motor control centers.
• OEM Equipment: Integrated into original equipment manufacturer (OEM) machinery for standardized motor control solutions.
• Retrofitting Projects: Upgrades legacy motor control systems with modern intelligent protection and communication capabilities.