GINT-5611C ABB Circuit Board Unit
Description
GINT-5611C ABB Circuit Board Unit is a reversible drive board for variable frequency inverters, developed by ABB, designed to enable precise forward and reverse motor control for industrial automation systems.
| Specification | Value |
|---|---|
| Brand/Model | ABB GINT-5611C |
| Function | Variable frequency inverter reversible drive board, supports stepless speed regulation for motor forward and reverse operation |
| Input Voltage | DC 24V (control power) / AC 380V (main circuit power) |
| Output Current | Maximum 50A continuous current, compatible with 25kW DC motors |
| Control Mode | Mixed PWM (Pulse Width Modulation) and PFM (Pulse Frequency Modulation) |
| Communication Interfaces | PROFIBUS-DP, Modbus RTU/TCP, EtherNet/IP |
| Protection Rating | IP20, dust-proof design for cabinet installation |
| Operating Temperature | -10 to 60 degrees Celsius; extendable to 70 degrees Celsius with forced air cooling |
| Material | Metal |
| Wire Gauge | 8-16AWG |
Key Features:
- Mixed PWM and PFM control mode balances operational efficiency and dynamic response speed
- Multi-protocol communication interfaces enable seamless integration with industrial control systems
- Dust-proof IP20 rating ensures reliable operation in enclosed control cabinets
- Wide operating temperature range supports use in harsh industrial environments
- High continuous output current accommodates mid-power DC motor applications
Applications:
- Metallurgical rolling mills requiring frequent motor forward/reverse switching
- Paper processing machinery for precise speed and direction control
- Mine hoists for safe and reliable load lifting and lowering operations
- Elevator drive systems for smooth start-stop and direction changes
Related Models:
- RINT-5611C
- GINT-5611C 68463858