The ABB Synpol D CMA 121 (3DDE 300 401) is a DC power supply module designed for reliable and efficient power delivery in industrial automation systems. Engineered for ABB Synpol D applications, this module provides stable output voltage and current, ensuring optimal performance of connected devices and control modules.
Key Features
- Reliable Power Supply: Converts input DC voltage into a stable 5V DC output.
- Wide Input Range: Operates with 12–36V DC input, making it suitable for various industrial setups.
- High Output Current: Delivers up to 4A (4000 mA) to support multiple downstream components.
- Compact Design: Space-saving module suitable for integration in control cabinets or automation racks.
Technical Specifications
- Manufacturer: ABB Synpol D
- Model Number: CMA 121
- Part Number: 3DDE 300 401
- Input Voltage: 12 – 36 V DC
- Output Voltage: 5 V DC
- Output Current: 4000 mA (4 A)
- Mounting: Panel or DIN-rail installation (dependent on system configuration)
Applications
- Industrial Automation: Powers ABB Synpol D PLCs and I/O modules.
- Control Cabinets: Provides stable low-voltage DC supply for control and monitoring systems.
- Field Devices: Suitable for modules and sensors requiring regulated 5V DC input.
Advantages
- Ensures continuous and stable power supply in industrial environments.
- Wide input range allows flexible installation across different DC systems.
- High current output supports multiple devices without voltage drop.
- Compact and durable design minimizes installation space requirements.
FAQ
Q1: What is the input voltage range for the CMA 121 module?
A1: It supports a DC input voltage range of 12–36 V.
Q2: What is the maximum output current?
A2: The module provides up to 4A (4000 mA) output current.
Q3: Can it be used with ABB Synpol D PLCs?
A3: Yes, it is specifically designed for ABB Synpol D systems.
Details
| Weight | 0.54 kg | 
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