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Home > Electrical & Electronics > Electrical Control System > ABB CMA120 3DDE300400 Basic Controller Panel

ABB CMA120 3DDE300400 Basic Controller Panel

Guizhou Yuanmiao Automation Equipment Co., Ltd.

1Yr

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Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Material:

Other, Global universal model

Condition:

Other, Global universal model

Task:

Other, Global universal model

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Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

Delivery time depends on order quantity.

Product Details
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Material Other, Global universal model

Condition Other, Global universal model

Task Other, Global universal model

Mathematical Model Other, Global universal model

Signal Other, Global universal model

Customized Non-Customized

Structure Other, Global universal model

Operating Voltage 24V DC (±10%)

Dimensions 130mm×100mm×55mm

Storage Temperature -25°C to +60°C

Overview

The ABB CMA120 3DDE300400 is a high-performance device focused on the field of industrial automation and intelligent control, developed by leveraging ABB's profound accumulation and innovative capabilities in electrical and automation technologies. As a key link in industrial production processes, this product can efficiently collect and precisely process various industrial signals, and rapidly output stable and reliable control commands to achieve intelligent collaborative operations between industrial devices. Its advanced technical architecture and excellent performance make it widely applicable to multiple industrial fields such as power, chemical, and mechanical manufacturing, effectively promoting the advancement of industrial production toward automation and intelligence, significantly improving production efficiency and product quality, and reducing enterprise operational costs.

Technical Parameters

Parameter Category	Details
Product Model	CMA120 3DDE300400
Product Type	Industrial Automation Control Device
Input Channels	Analog input: 8 channels; Digital input: 16 channels
Output Channels	Analog output: 4 channels; Digital output: 12 channels
Input Signal Types	Analog: 0-10V DC, 4-20mA; Digital: 24V DC
Output Signal Types	Analog: 0-10V DC, 4-20mA; Digital: 24V DC
Sampling Accuracy	Analog input: 16-bit; Analog output: 14-bit
Communication Interfaces	Ethernet (supports Modbus TCP, Profinet protocols), RS485 (supports Modbus RTU protocol)
Communication Rates	Ethernet: 10/100Mbps; RS485: up to 115.2Kbps
Working Voltage	24V DC (±10%)
Power Consumption	Approximately 12W
Operating Temperature Range	-20°C to +60°C
Storage Temperature Range	-40°C to +85°C
Protection Level	IP20
Installation Method	35mm DIN rail installation
Dimensions	Approximately 130mm×100mm×55mm
Weight	Approximately 0.4kg

Functional FeaturesDiverse Signal Processing Capability

With rich analog and digital input/output channels, it can adapt to various industrial devices such as temperature sensors, pressure transmitters, proximity switches, and solenoid valves. Analog channels can real-time collect continuously changing signals such as temperature, pressure, and flow to provide precise data for production process monitoring; digital channels can quickly respond to discrete signals such as device start/stop and status feedback, meeting the diversified signal interaction needs in complex industrial scenarios.

High-Precision Data Collection and Control

The 16-bit analog input sampling accuracy can acutely capture subtle signal changes to ensure the accuracy of collected data; the 14-bit analog output accuracy guarantees stable and precise control signal output. In scenarios with extremely high precision requirements, such as chemical raw material proportioning and precision machining, it can effectively ensure the stability of production processes and improve product quality.

Multi-Protocol High-Speed Communication

Supporting multiple industrial communication protocols such as Modbus TCP, Profinet, and Modbus RTU, it can achieve fast and stable data interaction with devices such as PLCs, DCS systems, and host computers through Ethernet and RS485 interfaces. Whether in small automation units or large complex industrial networks, it can easily achieve seamless communication and collaborative operations between devices, improving system integration efficiency.

High Reliability and Environmental Adaptability

Adopting industrial-grade high-quality components and optimized circuit design, and passing strict environmental testing and reliability verification, it can operate stably in harsh industrial environments such as high/low temperature and high electromagnetic interference. The wide working temperature range and good anti-interference performance, combined with the IP20 protection level, can effectively resist dust intrusion and minor liquid splashes, ensuring long-term stable operation of equipment and reducing the frequency of failures.

Convenient Maintenance and Intelligent Diagnosis

Supporting hot-swapping, it allows quick replacement of faulty modules during system operation, reducing downtime; equipped with intuitive LED status indicators to real-time display channel working status and communication connections; built-in intelligent diagnosis system can quickly locate problems such as communication failures and signal anomalies, facilitating timely maintenance by technicians and reducing maintenance difficulty and costs.

Application FieldsPower Industry

In power facilities such as power plants and substations, it is used for real-time monitoring of power parameters such as voltage, current, and power. Through precise data collection by analog input channels, after analysis and processing by the module, combined with digital output channels to control equipment such as circuit breakers and disconnectors, it realizes automated regulation of the power system. Meanwhile, it communicates with the power monitoring system to assist in remote monitoring and intelligent operation and maintenance, ensuring stable power supply.

Chemical Industry

In chemical production processes, it accurately measures and controls key process parameters such as temperature, pressure, flow, and liquid level. Using analog channels to collect sensor data, the module processes and outputs control signals to adjust actuators such as valve openings and pump speeds, ensuring that chemical reactions proceed as scheduled. Integrated with the chemical DCS system, it realizes automation and safety control of production processes, improving chemical production efficiency and safety.

Manufacturing Industry

In automated production lines such as automobile manufacturing and electronics assembly, it controls the operation of robotic arms, conveyor belts, welding equipment, etc. Digital input channels receive signals such as material positions and equipment status detected by sensors, digital output channels control equipment start/stop and action sequences, and analog channels can adjust equipment operation parameters to achieve efficient and precise operation of production lines, improving product quality and production efficiency.

Energy Management Field

Applied to energy management systems in scenarios such as intelligent buildings and industrial plants, it collects data from energy metering devices such as water, electricity, and gas meters, and transmits the data to the energy management platform through Ethernet or RS485 interfaces. It realizes real-time energy consumption monitoring, statistical analysis, and optimized control, helping enterprises rationally allocate energy resources, reduce operational costs, and promote the realization of energy conservation and emission reduction goals.

Water Treatment Industry

In sewage treatment plants and waterworks, it monitors parameters such as water level and water quality (such as pH value, turbidity, etc.). After analog input channels collect data, the module outputs control signals to adjust equipment such as water pumps, valves, and dosing devices, ensuring the stable operation of water treatment processes and the compliance of effluent quality. Combined with automated control systems, it improves water treatment efficiency and intelligent management levels.

Product Tags: CMA120 , 3DDE300400 , Basic Controller Panel