Brand: ABB Description: Generator Relay Terminal Board Condition: Brand New Warranty: 1 year Inventory Qty: 4 Payment Term: T/T Shipping Port: Shenzhen ABB CMA132 3DDE300412 is a relay terminal board designed by ABB for generator protection and control systems. It can perform signal transmission and electrical connections to ensure accurate monitoring of the generator's operating status and reliable transmission of protection commands.
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Manufacture |
ABB |
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Model Number |
CMA132 |
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Ordering Number |
3DDE300412 |
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Country Of Origin |
Switzerland |
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HS CODE |
85389091 |
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Dimension |
45cm*20cm*6cm |
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Packing Dimension |
48*22*8CM |
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Weight |
5kg |
Technical Parameters
Adaptable voltage: 24V DC/110V DC/220V AC
Current capacity :5A/10A
Output frequency: 50kHz
Terminal configuration: Support 8/12/16-way terminal expansion, standard RJ45 interface, optional DB9/DB25 adapter cable
Protection performance: Insulation resistance ≥100MΩ, withstand voltage level 1000V-2000V
Working temperature -40°C~85°C ,
Protection level IP20/IP65
Communication protocol: Support Modbus, Profibus, integrated PROFIBUS PA interface
Key Features
1. Signal transfer and control
• Transmit the voltage, current, temperature and other signals of the generator to the protection device, and forward the control instructions to the actuator
• ABB CMA132 3DDE300412 support active/passive signal mode switching, adapt to different power supply requirements
2. Industrial-grade reliability
• Using flame-retardant materials, anti-electromagnetic interference complies with IEC61000-4 standards, and passed CE certification
• ABB CMA132 3DDE300412 built-in 15KV ESD protection and photoelectric isolation, adapt to high temperature/high humidity environment
3.Flexible configuration and expansion
• ABB CMA132 3DDE300412 support PROFIBUS PA bus address setting , through DIP switch or menu operation
• Expandable input/output modules, compatible with PC/104 architecture I/O cards
4.Maintenance convenience
• Compact design, supports rail/screw installation
• Offline programming mode is provided, and debugging does not affect the operation of the device
5.Safety and compliance
• Supports network layer encrypted communication and realizes two-way authentication between the master station and the terminal
• Split power supply design, supports automatic switching of dual power supplies to ensure stable power supply
