Istec SpeedSys 200 - SIL 2 overspeed protection module
Istec SpeedSys 200 · SSY200-000-003 · overspeed protection module · 0-35 kHz · SIL 2 certified protection · speed signal to relay, open collector and analog outputs · single channel or voting structures
The SpeedSys 200 is a high integrity overspeed protection system. The robust design with advanced self-monitoring, galvanic separated in- and outputs and certification by design make a high-end product that stands out in the market. The focus on the core safety functions make a system that is easy to use and to maintain, with very long proof test intervals.
Advanced overspeed protection for a wide range of applications
The system architecture is designed for versatility. A single module can offer a reliable and economical solution for overspeed protection. For more demanding applications or increased availability, redundancy and voting structures can be created.Typical applications include:
Safety system by design
Versatile architecture
Every channel is designed to work as an independent module. SIL 2 certified protection can be achieved with a single module. To maximize availability, the double-pole safety relays can easily be wired into various configurations as shown below.