E16x442
Monitoring and Protection System E16x442 for increased safety requirements up to SIL2
- TMR (triple-modular-redundant) system with sensor monitoring and self-test
- The Protection System includes three Monitors E1665 and one Test Interface E1691
- Highest safety levels with maximum availability by globally unique and true 2oo3 architecture for each trip criterion within each of the three Monitors
- Maintenance-free during lifetime due to integrated automatic proof tests
- External test of a 2oo3 solenoid valve block possible via the control system
- Minimal Total Cost of Ownership
- Requires less than 8% of the permissible PFD value for a SIL2 Safety Loop
- Replacement of all active components during operation (hot-swap)
- SIL2 / IEC 61508:2010 compliant
- API670 and API612 compliant
- 1 PROFIBUS Interface