The S81-F3002 card can manage conventional (non-addressable) detection lines. It is particularly suitable for systems where detection lines are already in place, for cross-line logic control of automatic fire extinguishing systems (for NFPA), or in intrinsic safety systems.

Main Characteristics

• Suitable for Redundant Configurations 
• Can be hot-swapped
• Suitable for applications fault-tolerant up to SIL3 level according to the standard IEC61508
• Double programmable alarm threshold for each line
• Automatic verification and confirmation of the alarm status
• Suitable to various detectors (types and brands)
• Programmable for SAFETY or SECURITY operating mode
• Can manage and control eight lines
• Line inclusion/exclusion through panel keyboard
• Automatic testing of each line every thirty seconds
• Communication management by FPGA
• Internal logic management by micro-controller
• SMD technology multilayer circuit
• Front plug-in on 19'' rack, with locking screws