Product details：

ICS Triplex T8901 VFTA Fuse/Link Pack

Origin: United States
Key words: T8901
Net weight (Kg) : 1.221Kg
Condition: 100% original
Warranty: 1 year
Packaging: 100% original
Delivery time: TNT, DHL, FEDEX, EMS, UPS
Time of payment: Telegraphic transfer
Delivery time: 3-5 days

A Trusted TMR System is certified for use for applications up to SIL 3 for subsections of the system using low-density Input / Output (I/O). SIL is defined in IEC 61508/IEC 61511 as one of four possible discrete levels for specifying the safety integrity requirements of the safety functions to be allocated to the safety-related system. SIL 4 system has the highest level of safety integrity; SIL 1 the system has the lowest.

However, IEC 61508/IEC 61511 requires that the complete installation meet these requirements in order to achieve an overall SIL. The system covered by this manual forms only a part of such requirements. Trusted interfacing systems that have CS300, SC300E, and Regent I/O Low-Density modules are certified as non-interfering to the Trusted System but retain the German Industrial Standard; Deutsche Industrie-Norm (DIN) certification, which is referenced as DIN19250/AK5/AK6 certification of the original Triguard, Regent, and Regent+Plus I/O system (see Appendix A for Regent and Regent+Plus and Appendix B for Triguard and Appendix C for CS300).