ABB 3DDE300415 CMA135 Generator Relay Terminal Board

Technical Parameter

Brand:ABB

Model:3DDE300415

Submodel:CMA135

Module Category:Generator Relay

Terminal Count:48

Power Handling Capacity:Up to 2000A

Operating Temperature Range:-40°C to +85°C

Input Voltage Range:120V AC to 600V AC

Relay Types Supported:SPDT, DPDT

Relay Rating:10A, 250V AC

Protection Class:IP20

Material:Aluminum Alloy

Mounting Type:Panel Mount

Connection Type:Wiring

Product Details

The ABB CMA135 Generator Relay Terminal Board 3DDE300415 is meticulously engineered to withstand the rigors of industrial environments, featuring an aluminum alloy casing for durability and efficient heat dissipation.

With a wide operating temperature range from -40°C to +70°C, this terminal board is suitable for deployment in a variety of extreme conditions, ensuring continuous performance throughout the year.

Equipped with 64 SPDT relays, the board offers extensive switching capabilities, making it a versatile choice for complex control scenarios in power generation plants.

The spring-loaded terminals facilitate quick and secure connections, reducing the risk of disconnections and enhancing operational reliability.

Designed for seamless integration into existing systems, the ABB CMA135 supports a broad range of power supply voltages (110V to 240V AC/DC), making it adaptable to diverse industrial settings.

Optimized for efficiency, the terminal board incorporates smart design features aimed at minimizing maintenance requirements and maximizing operational uptime.

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•Shipping Port: Xiamen

•Ship to you via Fedex/DHL/TNT/UPS/EMS

•Package: Original packing with cartons

About DCS

A Distributed Control System (DCS) is a computer-based system used to automate, monitor and control complex industrial processes. It is typically used in large plants such as refineries, power plants, chemical plants, and paper mills.

A DCS consists of several components that work together to control the process. These components include:

1. Controllers:These are devices that receive input from sensors and send output signals to actuators. Controllers use pre-programmed logic to control the process.

2. Sensors:These are devices that measure physical quantities such as temperature, pressure, flow, and level.

3. Actuators:These are devices that control physical processes such as opening and closing valves, starting and stopping motors, and adjusting dampers.

4. Operator stations:These are human-machine interfaces (HMI) that allow operators to monitor the process, make changes to setpoints, and troubleshoot problems.

5. Communication network:This network connects all of the components of the DCS together.

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