ABB CMA122 3DDE300402 | CPU Card Quality Assurance Trusted supplier

Brand：ABB PLC

Item No.：ABB CMA122 3DDE300402

Product origin：Sweden

Dimensions:177 × 103 × 15 mm

Weight:0.14kg

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Product Introduction：

Overview
The ABB CMA122 is a high-performance CPU Card designed for seamless operation and control in industrial automation systems. This card serves as the central processing unit (CPU) that manages system operations, data processing, and communication between various modules. With its powerful processing capabilities, the CMA122 ensures reliable system control, making it an essential component in complex automation environments.

General Information
Part Number: 3DDE300402
Manufacturer: ABB
Country of Origin: Sweden
Series: CMA (Central Processing)
Type: CPU Card
Mounting: Suitable for installation in control cabinets or system racks
Technology: CPU processing and system control

Power Specifications
Supply Voltage: 24 V DC
Power Consumption: ≤ 20 W
Input: Powered via system backplane
Protection: Surge and reverse-polarity protection
Indicators: LEDs for power, communication, and fault monitoring

Communication & Interface
Communication Interface: Facilitates communication between the CPU and other system modules
Diagnostics: Built-in diagnostics for system health monitoring and fault detection
Operator Interface: LED indicators for easy setup and monitoring
Reset Features: Supports both soft and hardware reset functions

Environmental
Operating Temperature: −20 to +60 °C
Humidity: Up to 95% RH, non-condensing
Protection Rating: IP20, suitable for industrial environments

Dimensions & Weight
Dimensions (L × W × H): 177 × 103 × 15 mm
Weight: ~ 0.14 kg

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