EPRO A6370D

Technical Parameter

Power Supply: The nominal supply voltage is -24.5 V ± 1.5 V dc at a maximum current of 35 ma.

Inputs and Outputs: EPRO A6370D has 4 digital inputs and 2 digital outputs controlled by two distinct relays with 20 mA output maximum current. It offers two current output channels of 0/4 to 20 mA or 20 to 4/0 mA with an accuracy of +/− 1% of full scale.

Operating Temperature:  -20 °C to +65 °C

Storage temperature: -40 °C to +70 °C.

Speed Range and Accuracy: The speed range is from 0 to 100,000 rpm with accuracy ranging within +/− 0.05% of full scale.

Response Time: Less than 1 ms.  

Protection Class: The protection during the rack installation standard is rated as IP20, according to the IEC 60529 standard.

SIL 3 Certification: Certified for SIL the highest safety integrity level defined by IEC 61508 standards, ensuring reliable performance in critical applications.

Features

Dual-Channel System: EPRO A6370D features a dual-channel system with independent hardware and software for each channel, improving safety and availability.

Sensor Compatibility: Compatible with eddy-current sensors, hall-element sensors, and magnetic sensors (VR).

Communication Interfaces: EPRO A6370D has USB, RS 485, and Profibus DP communication interfaces that allow seamless integration with other devices or systems. It is well-served for remote servicing, control, and data transfer.

Comprehensive Protection Functions: It has several safety features such as overspeed trip, underspeed trip, and loss of signal trip to protect rotating machinery from several abnormal operating conditions.

Diagnostic Features: EPRO A6370D has a number of diagnostic features that help to quickly identify and rectify problems. These features help to reduce equipment downtime and cut costly maintenance.

High Reliability: It provides reliable protection to critical rotating machinery owing to its adherence to the highest safety standards and a 12-month manufacturer's warranty.

Modular design: Modular design of EPRO A6370D allows for adaptations based on actual requirements, thus enabling easy configurations and expansions into different industrial automation systems and application scenarios.

Application

Oil and Gas: The EPRO A6370D has its application in the monitoring of the speed of pumps, compressors, and other critical machinery in the oil and gas sector, working to uphold the integrity of the process by preventing leaks and safety hazards consequent from excess overspeed.

Chemical Processing: The protection of chemical reactors, mixers, and pumps in performing operations in chemical plants. It precisely provides overspeed protection, thus protecting valuable machinery apart from preventing chemical spillage and ensuring the smooth running of chemical processes.

Mining: Since EPRO A6370D offers speed sensing for conveyor belts, crushers, and all variable very heavy rotating machinery, it is thus directly preventing overspeed from damaging equipment, which eventually translates into less maintenance and more production up-time.

Paper and Pulp: Used to monitor the speed of paper machines, pulpers, and other related pulp and paper equipment. Providing speed control, it helps in improving product quality, minimization of waste, and increased production efficiency.

Steel: For the protection of rolling mills, blast furnaces, and any other rotating equipment in steel mills. Reliable operation due to overspeed detection and protection offered by EPRO A6370D prolongs the life of steel production processes by minimizing downtime and maximizing productivity.

Food and Beverage: In food and beverage processing plants, it is used for measuring the speed of mixers, conveyors, and other equipment. This ensures the consistent quality of products with no damage to equipment or the working environment.