Honeywell|FS-QPP-0002|Quad Processor Pack
Honeywell FS-QPP-0002 Quad Processor Pack
Description
The Honeywell FS-QPP-0002 is a Quad Processor Pack that serves as the central safety logic solver in Safety Manager systems, featuring dual synchronous processors with full redundancy and SIL 3 certification per IEC 61508.
Features
- Dual synchronized processors with memory comparators
- Redundant communication and watchdog functions
- Supports 1oo2D voting architecture
- Integrated real-time clock and diagnostics
Technical Specifications
- Type number: FS-QPP-0002
- Processors: Two independent CPUs operating in lockstep
- Memory: Flash for system/application; battery-backed RAM (battery in BKM-0001)
- Safety integrity: Certified for SIL 3 applications (IEC 61508)
- Power monitoring: 24 V and 5 V supply supervision
- Watchdog: Fully testable with min/max execution time monitoring
- I/O bus drivers: Four IO bus interfaces for chassis communication
-
Inputs:
- One 24 V emergency shutdown input
- Three general-purpose 24 V non-safety inputs (IN1–IN3)
Honeywell|FS-QPP-0002|Quad Processor Pack
Honeywell|FS-QPP-0002|Quad Processor Pack
Honeywell FS-QPP-0002 Quad Processor Pack
Description
The Honeywell FS-QPP-0002 is a Quad Processor Pack that serves as the central safety logic solver in Safety Manager systems, featuring dual synchronous processors with full redundancy and SIL 3 certification per IEC 61508.
Features
- Dual synchronized processors with memory comparators
- Redundant communication and watchdog functions
- Supports 1oo2D voting architecture
- Integrated real-time clock and diagnostics
Technical Specifications
- Type number: FS-QPP-0002
- Processors: Two independent CPUs operating in lockstep
- Memory: Flash for system/application; battery-backed RAM (battery in BKM-0001)
- Safety integrity: Certified for SIL 3 applications (IEC 61508)
- Power monitoring: 24 V and 5 V supply supervision
- Watchdog: Fully testable with min/max execution time monitoring
- I/O bus drivers: Four IO bus interfaces for chassis communication
-
Inputs:
- One 24 V emergency shutdown input
- Three general-purpose 24 V non-safety inputs (IN1–IN3)
