ABB UFC718AE101 / HIEE300936R0101

Model: UFC718AE101

Order No.: HIEE300936R0101

Type: High-performance CPU / Main Circuit Interface Board of ABB UFC718 series, applied to Freelance DCS, AC 800F, high-voltage frequency conversion and excitation systems.

I. Basic Information

Brand: ABB (Swedish origin)

Series: UFC718 (High-performance Control / Interface)

Function Positioning: Main Control CPU + Main Circuit Interface + Communication Gateway + Fault Monitoring

Applicable Systems: ABB Freelance DCS, AC 800F Controller, ACS1000/5000 High Voltage Frequency Converter, Generator Excitation System.

II. Core Technical Parameters

1. Processor and Performance

CPU: Eight-core quad-thread MIPS64 industrial processor

Architecture: 32-bit real-time operating system, supports multi-task parallelism

Memory: On-board Flash/RAM, supports parameter power-off retention and program storage

2. Power Supply and Power Consumption

Input: 24 V DC (18–32 V DC), backplane power supply

Power Consumption: Approximately 12 W (typical)

3. I/O and Interfaces

Analog Input AI: 8 channels 4–20 mA / 0–10 V

Analog Output AO: 4 channels 4–20 mA / 0–10 V

Digital Input DI: 16 channels 24 V DC

Digital Output DO: 16 channels 24 V DC / Relay

Main Circuit Interface: High Voltage Frequency Converter Power Unit Control Interface

Isolation Voltage: Input - Output 1500 V, Input - Power 1000 V

4. Communication

Ethernet: 10/100 Mbps (Modbus TCP/IP, PROFINET)

Serial Port: RS-485 (Modbus RTU)

Field Bus: PROFIBUS DP-V1 (Master/Slave Station Configurable)

Backplane Bus: ABB Special Redundant Bus (Supports Dual Machine Hot Standby)

5. Environment and Mechanics

Operating Temperature: 0 ℃ ~ +60 ℃ (Industrial Standard)

Storage Temperature: –40 ℃ ~ +85 ℃

Relative Humidity: 5%–95% (No Condensation)

Protection Grade: IP20 (Installed in Cabinet)

Size (Width × Height × Depth): Approximately 180 × 140 × 35 mm

Weight: Approximately 0.6 kg

Certifications: CE, UL, TUV, PROFIBUS Certification

III. Model Meaning UFC718AE101

UFC: Universal Field Controller

718: High-performance CPU / Main Circuit Interface Series

AE: Hardware Variant (A = Standard, E = Enhanced Communication)

101: Version Number (Standard Industrial Temperature)

HIEE300936R0101: Original Factory Unique Order Number. This number must be used for purchase / spare parts replacement.

IV. Typical Applications

Freelance DCS Master Controller: AC 800F System Core CPU Module, responsible for process control logic, algorithm operations, data acquisition and communication.

High Voltage Frequency Control: ACS1000/5000 Series Main Circuit Interface and Power Unit Control, coordinating the output of high-voltage power modules to achieve motor speed regulation and protection.

Generator Excitation System: Fire Power / Hydropower Plant Excitation Regulation Master Control Board, responsible for closed-loop control of excitation current, grid connection synchronization, and reactive power regulation.

Industrial Communication Gateway: Connecting PROFIBUS/Modbus/Ethernet Multi-protocol networks to achieve data exchange between different systems.