ABB 70EI05A-E HESG447427R1

Accurate technical parameters

Working voltage: 24V DC

Number of channels: 8 channels

Protection level: IP67

Working temperature range: -20°C to +85°C

Measurement range: 0-10000 rpm

Accuracy level: ±1%

Output interface: analog output 4-20mA, digital output RS485

Functional features

1. Industrial environmental adaptability: ABB 70EI05A-E HESG447427R1 has passed IP67 protection certification, which can resist dust, liquid intrusion and extreme temperatures from -20°C to +85°C, ensuring long-term stable operation in harsh scenes such as mining and metallurgy.

2. High-precision synchronous acquisition: The module integrates 8-channel synchronous processing capabilities, supports ±1% accuracy speed measurement (0-10000 rpm), and meets the millisecond response requirements of equipment such as wind turbine blades.

3.Integrated design: ABB 70EI05A-E HESG447427R1 supports DIN rail installation and is compatible with ABB automation platforms (such as HESG series controllers), significantly shortening the production line commissioning cycle

4. Multiple safety protection mechanisms: Built-in electrical isolation and anti-interference technology, combined with IP67 protection layer, effectively reduce signal transmission risks and extend the service life of ABB 70EI05A-E HESG447427R1 in a vibration environment

Application scenarios

1.Manufacturing production line: Monitor the speed of conveyor belts and roller motors to ensure synchronous control of assembly lines

2.Wind power equipment: Real-time detection of wind turbine blade speed to optimize power generation efficiency and mechanical protection

3.Heavy machinery: Vibration and speed safety monitoring of rotating parts of mining crushers and metallurgical rolling mills