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
120mm×90mm×50mm
Storage Temperature
-25°C to +60°C
Overview
The ABB UFC721AE 3BHB002916R0001 is a high-performance industrial control module launched by ABB, built upon ABB's deep technical accumulation and innovative R&D capabilities in the field of electrical automation. As a core component of industrial automation systems, it focuses on enabling efficient and stable signal interaction and precise control between industrial devices. It can rapidly collect and process various industrial signals, and output control commands according to preset programs to ensure the automated and intelligent operation of industrial production processes. With its excellent performance and reliability, it is widely applied in multiple industrial fields such as power, chemical, and mechanical manufacturing, effectively improving industrial production efficiency, reducing operational costs, and providing strong support for the development of industrial automation.
Technical Parameters
| Parameter Category | Details |
|---|
| Product Model | UFC721AE 3BHB002916R0001 |
| Product Type | Industrial Control Module |
| Input Channels | Analog input channels: 8; Digital input channels: 16 |
| Output Channels | Analog output channels: 4; Digital output channels: 12 |
| 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 interface (supports Modbus TCP, Profinet protocols), RS485 interface (supports Modbus RTU protocol) |
| Communication Rates | Ethernet: 10/100Mbps; RS485: up to 115.2Kbps |
| Working Voltage | 24V DC (±10%) |
| Power Consumption | Approximately 10W |
| 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 120mm×90mm×50mm |
| Weight | Approximately 0.3kg |

Functional FeaturesRich and Flexible I/O Configuration
Equipped with 8 analog input channels, 4 analog output channels, 16 digital input channels, and 12 digital output channels, it can widely connect various industrial devices such as temperature sensors, pressure transmitters, proximity switches, and solenoid valves. Analog channels can precisely collect continuously changing physical quantities like temperature and pressure, while digital channels quickly respond to device on/off states and control commands, meeting the diversified signal collection and control needs of industrial sites.
High-Precision Signal Processing Capability
The analog input adopts 16-bit high-precision sampling to acutely capture subtle signal changes, ensuring 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 formula control and precision machining, it effectively ensures production process stability and improves product quality and production consistency.
Multi-Protocol High-Speed Communication
Supporting multiple industrial communication protocols such as Modbus TCP, Profinet, and Modbus RTU, it enables fast and stable data interaction with devices like PLCs, DCS systems, and host computers through Ethernet and RS485 interfaces. Whether building a small automated production line or integrating into a large complex industrial network, it easily achieves seamless communication and collaborative operations between devices, improving system integration efficiency.
High Reliability and Strong 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 electromagnetic interference. The wide working temperature range and good anti-interference performance, combined with the IP20 protection level, effectively resist dust intrusion and minor liquid splashes, extending equipment service life and reducing maintenance frequency.
Convenient Maintenance and Intelligent Diagnosis
Supporting hot-swapping, it allows quick replacement of faulty modules during system operation, reducing equipment 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 issues such as communication failures and signal anomalies, facilitating timely troubleshooting and repair by technicians to improve maintenance efficiency.

Application FieldsPower Industry
In power facilities such as power plants and substations, it is used for real-time monitoring of power parameters like voltage, current, and power. It collects and precisely analyzes data through analog input channels, and controls equipment such as circuit breakers and disconnectors in combination with digital output channels to achieve automated regulation of the power system. Meanwhile, it communicates with power monitoring systems to support 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 like valve openings and pump speeds, ensuring chemical reactions proceed as scheduled. Integrated with DCS systems, 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 adjust equipment operation parameters to achieve efficient and precise production line operation, improving product quality and production efficiency.
Energy Management Field
Applied to energy management systems in scenarios like intelligent buildings and industrial plants, it collects data from energy metering devices such as water, electricity, and gas meters, and transmits the data to energy management platforms via 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 achievement 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 (e.g., pH value, turbidity). After analog input channels collect data, the module outputs control signals to adjust equipment like water pumps, valves, and dosing devices, ensuring stable water treatment processes and compliant effluent quality. Combined with automated control systems, it improves water treatment efficiency and intelligent management levels.