Excellent PLC
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Product Introduction
The ABB DSAB-01C 64690701 is a high-quality diode power supply unit designed for industrial automation systems. It plays a critical role in providing reliable diode-based power conversion and protection within control systems. This unit ensures stable current flow and safeguards electronic components against reverse polarity, voltage spikes, and electrical noise.
The DSAB-01C is engineered for durability and efficiency, suitable for integration in a wide range of industrial control environments where consistent power supply and protection are necessary to maintain system integrity and longevity. Its compact design makes it an ideal choice for space-constrained applications without compromising performance.
Product Parameters
| Parameter | Specification |
|---|---|
| Model | DSAB-01C |
| Part Number | 64690701 |
| Dimensions | 130 × 70 × 30 mm |
| Weight | 0.8 kg |
| Input Voltage Range | 24-48 VDC |
| Output Current | Up to 5 A |
| Diode Type | High-Speed Switching Diode |
| Operating Temperature | -25°C to +70°C |
| Mounting Type | DIN Rail Mount |
| Protection | Reverse Polarity Protection, Overcurrent Protection |
| Isolation Voltage | 1500 V |
| Efficiency | > 90% |
Product Applications
The DSAB-01C Diode Power Supply Unit finds application across various industrial sectors due to its reliability and protective functions. Typical use cases include:
-
Industrial Automation
Protects sensitive control electronics in PLCs, motor controllers, and sensor interfaces from voltage fluctuations and reverse polarity damage. -
Power Supply Modules
Incorporated into complex power supply chains for machinery, ensuring consistent diode-based current regulation. -
Renewable Energy Systems
Used in photovoltaic inverters and wind turbine control panels to ensure efficient and safe power flow. -
Building Automation
Helps in stabilizing power supplies for HVAC systems, lighting controls, and access control units. -
Transportation Systems
Applied in railway signaling and control systems to maintain stable power conditions and protect equipment. -
Process Control
Ensures protection and steady power delivery in chemical processing plants, oil refineries, and water treatment facilities.
Product Advantages
-
Reliable Diode Protection
The DSAB-01C offers dependable diode-based protection against reverse polarity and overcurrent conditions, preventing damage to sensitive components. -
Compact Size
Its small footprint (130 × 70 × 30 mm) and lightweight design (0.8 kg) allow easy installation even in limited spaces. -
High Efficiency
Operating at greater than 90% efficiency, it reduces energy loss and heat generation, contributing to system longevity and reduced operating costs. -
Wide Operating Temperature Range
Designed to perform reliably across a broad temperature range (-25°C to +70°C), suitable for harsh industrial environments. -
DIN Rail Mounting
Simplifies installation and maintenance by fitting neatly into standard industrial control panels. -
Robust Electrical Isolation
The unit provides 1500 V isolation voltage, ensuring safety and protection for both equipment and operators. -
Stable Output Current
Capable of supplying up to 5 A with steady performance, meeting the demands of various industrial applications. -
Protection Features
Integrated reverse polarity and overcurrent protections ensure long-term reliability and prevent system downtime. -
Versatile Input Voltage Range
Compatible with 24-48 VDC input voltages, offering flexibility for different power systems. -
Durability and Longevity
Built to withstand electrical noise, voltage spikes, and harsh environments, it ensures extended service life and reduces maintenance needs.
Frequently Asked Questions (FAQ)
-
Q: What is the main function of the DSAB-01C?
A: It provides diode-based power supply protection by ensuring stable current flow and preventing damage from reverse polarity and overcurrent. -
Q: What are the physical dimensions of the DSAB-01C?
A: The unit measures 130 × 70 × 30 mm. -
Q: What is the weight of this power supply unit?
A: It weighs approximately 0.8 kg. -
Q: What input voltage range does the DSAB-01C support?
A: It supports an input voltage range from 24 to 48 VDC. -
Q: What type of protection does the DSAB-01C offer?
A: It provides reverse polarity protection, overcurrent protection, and electrical isolation. -
Q: Can the DSAB-01C be mounted on a DIN rail?
A: Yes, it is designed for easy DIN rail mounting. -
Q: What is the maximum output current provided?
A: The DSAB-01C can supply up to 5 A of output current. -
Q: What is the operating temperature range?
A: It operates reliably between -25°C and +70°C. -
Q: Is the DSAB-01C suitable for harsh industrial environments?
A: Yes, it is built to handle voltage spikes, electrical noise, and varying temperatures typical of industrial settings. -
Q: How efficient is the DSAB-01C in power conversion?
A: The unit operates with over 90% efficiency, minimizing energy loss and heat generation.
Recommended Models (Same Series or Related)
| Model | Part Number | Dimensions (mm) | Weight | Key Features |
|---|---|---|---|---|
| DSAB-01B | 64690700 | 130 × 70 × 30 | 0.78 kg | Diode Power Supply Unit |
| DSAB-02C | 64690702 | 135 × 75 × 35 | 0.85 kg | Higher Current Capability |
| DSAB-03C | 64690703 | 140 × 80 × 40 | 0.90 kg | Enhanced Overcurrent Protection |
| DSAB-01D | 64690704 | 130 × 70 × 32 | 0.82 kg | Advanced Isolation Features |
| DSAB-02D | 64690705 | 135 × 75 × 38 | 0.88 kg | Extended Voltage Range |
| DSAB-04C | 64690706 | 145 × 85 × 42 | 0.95 kg | Multi-Channel Power Supply |
Popular Models (Same Brand)
| Model | Description | Dimensions (mm) | Weight (kg) | Features |
|---|---|---|---|---|
| DSAI 130A | Analog input module, 8 channels, current type | 150 × 100 × 50 | 0.4 | 4–20 mA inputs, channel isolation, LED status |
| DSAI 130D | Digital input/output mixed module | 150 × 100 × 50 | 0.45 | 4 digital inputs, 4 digital outputs, configurable |
| DSAI 130H | High-precision analog input module | 150 × 100 × 50 | 0.42 | 0–10 V/4–20 mA inputs, high accuracy |
| DSAI 130B | Analog input module, voltage type | 150 × 100 × 50 | 0.38 | 0–10 V inputs, diagnostics, noise filtering |
| DSAI 130E | Enhanced digital I/O module | 150 × 100 × 50 | 0.43 | Extended temp range, improved switching speed |
| DSAI 130F | Analog output module, 4 channels | 150 × 100 × 50 | 0.4 | 0–10 V/4–20 mA output, isolated channels |
