BENTLY NEVADA 289761-01 3701/55 Base Frame ADAPT ESD Overspeed/Emergency Stop System Module

The BENTLY NEVADA 3701/55 base frame ADAPT ESD overspeed/emergency stop system module is a safety protection device for rotating machinery with high reliability and flexible programmability. The following is a detailed introduction:

Functional characteristics:

Emergency stop protection: When an abnormal situation is detected, the power supply of the equipment can be quickly cut off to prevent damage to rotating machinery such as steam turbines, gas turbines and water turbines.

Integrated overspeed detection: The built-in overspeed detection function can monitor the equipment speed in real time to ensure that the equipment operates within the safe speed range. When the speed exceeds the set threshold, an emergency stop is triggered.

Programmable logic control: Provides a graphical programming interface, and users can flexibly set logic control according to actual needs to adapt to different application scenarios and protection requirements.

Design features:

Redundant design: The use of triple redundant processors and relay modules greatly improves the reliability and stability of the system. Even if some components fail, the system can still work normally.

Flexible relay configuration: Each module is equipped with five relays, four of which are used for system logic alarms, and the remaining one is used to reflect the status of the protection path. The configuration of the relay can be programmed according to specific application requirements.

Performance indicators:

Logic execution time: The logic execution time is 2ms, and the state change reaction time is 8ms, which can quickly respond to abnormal situations and take protective measures in time.

Compliance with safety standards: It complies with global safety standards such as API 670, API 612 and IEC 61508, and has SIL3 certification to ensure the reliability of the system in safety-critical applications.