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- RINT-5211C/RINT5211C
- Inverter Power Supply Board
- Sweden
- 160 × 120 × 50 mm
- 0.7kg
- 64379135G/64379135
- Xiamen, China
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RINT-5211C / RINT5211C (64379135 / 64379135G) — Detailed Product Overview
1. Product Introduction
The RINT-5211C (64379135 / 64379135G) is an industrial power supply and control interface board used in drive systems and automation equipment. It is typically installed inside frequency converters, motor drives, or control cabinets to provide stable DC power and signal conditioning for internal control circuits.
This board belongs to the industrial drive control board series, commonly used as a supporting module in medium and high-power drive systems. It ensures that sensitive electronics such as control units, gate drivers, and communication boards receive consistent and filtered power.
The design emphasizes reliability, electrical isolation, and long-term operation under industrial conditions. It is often used as a replacement or spare part in maintenance scenarios, especially in systems where stable auxiliary power is critical.
2. Key Technical Parameters
| Parameter | Specification |
|---|---|
| Product Model | RINT-5211C / RINT5211C |
| Part Number | 64379135 / 64379135G |
| Product Type | Power Supply / Interface Board |
| Series | Industrial Drive Control Board Series |
| Input Voltage | 85–264 V AC / 110–300 V DC |
| Input Frequency | 50 / 60 Hz |
| Output Voltage | 24 V DC (regulated) |
| Output Current | 2–5 A (typical range depending on load) |
| Output Power | Up to approx. 120 W |
| Efficiency | ≥ 80–88% |
| Protection Functions | Overvoltage, overcurrent, short circuit, thermal shutdown |
| Insulation Level | Reinforced insulation between input and output |
| Cooling Method | Passive air cooling |
| Mounting Type | Panel mounting / internal chassis mounting |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5%–95% non-condensing |
| Dimensions | 160 × 120 × 50 mm ( ) |
| Weight | 0.7 kg ( ) |
3. Functional Features
The RINT-5211C board performs several critical functions within industrial systems.
It converts incoming AC or DC voltage into a stable 24 V DC output used by internal control electronics.
The module provides electrical isolation, helping protect sensitive components from voltage spikes and electrical noise.
It also distributes power to multiple subsystems such as control processors, I/O interfaces, and communication modules.
Integrated protection circuits ensure safe operation by shutting down or limiting output in case of overload, short circuit, or overheating.
The board is designed for high electromagnetic compatibility, reducing interference in complex industrial environments.
4. Applications
The RINT-5211C is mainly used as an internal module in industrial equipment.
It is widely applied in variable frequency drives (VFDs) and inverter systems, where it powers control sections and gate drivers.
In automation systems, it supplies stable power to controllers, I/O modules, and interface boards.
It is also used in process industries such as oil and gas, chemical plants, and heavy manufacturing, where equipment reliability is essential.
Additionally, it can be found in power generation systems and water treatment facilities, supporting continuous operation of control systems.
5. Product Advantages
1. Stable Output Performance
Delivers consistent 24 V DC output, ensuring reliable operation of connected electronics.
2. Wide Input Range
Compatible with both AC and DC input sources, increasing flexibility in different systems.
3. Built-in Protection
Includes multiple safety protections to prevent damage to the system.
4. Compact and Lightweight
Designed for easy integration into limited cabinet space.
5. High Reliability
Suitable for long-term operation in demanding industrial environments.
6. Good Noise Immunity
Engineered to perform reliably in environments with electrical interference.
6. Brand & Series Information
| Category | Details |
|---|---|
| Brand | ABB |
| Series | Industrial Drive Control Board Series |
| Product Family | Power Supply / Interface Board |
| Technology | Industrial Power Conversion Module |
7. Recommended Models (Same Series / Related)
| Model | Description | Key Parameters |
|---|---|---|
| RINT-5211A | Entry-level power board | 24 V DC output, ~0.6 kg, compact |
| RINT-5211B | Improved variant | Enhanced protection, 24 V DC, ~0.7 kg |
| RINT-5411C | Control interface board | 24 V DC, larger I/O support, ~1.2 kg |
| RINT-5513C | Driver control board | Multi-channel output, ~1.0 kg |
| RINT-5611C | High-power board | Higher current capacity, ~1.5 kg |
8. Recommended Popular Models (Same Brand)
| Model | Description | Key Parameters |
|---|---|---|
| ACS580 | General purpose drive | 380–480 V AC, modular design |
| ACS880 | Industrial drive system | High power range, scalable |
| PM866K01 | Controller module | CPU-based control, Ethernet |
| AI810 | Analog input module | 8-channel input, high accuracy |
| DI840 | Digital input module | 16-channel, 24 V DC |
9. FAQ (10 Q&A)
Q1: What is the main function of RINT-5211C?
A: It provides stable DC power to internal control circuits in industrial equipment.
Q2: Where is this board typically used?
A: Inside drives, inverters, and control cabinets.
Q3: What output voltage does it provide?
A: A regulated 24 V DC output.
Q4: Can it handle both AC and DC input?
A: Yes, it supports a wide input voltage range including AC and DC.
Q5: Does it include protection features?
A: Yes, it includes overcurrent, overvoltage, and thermal protection.
Q6: Is it suitable for continuous operation?
A: Yes, it is designed for long-term industrial use.
Q7: What is the installation method?
A: It is typically mounted inside a cabinet or drive chassis.
Q8: What is the approximate weight?
A: Around 0.7 kg ( ).
Q9: Can it be used as a standalone power supply?
A: It is mainly designed as an internal module rather than standalone use.
Q10: What environments is it suitable for?
A: Industrial environments with moderate to harsh operating conditions.