Honeywell

SKU: PROSIXSMOKEV

Honeywell ProSIX Wireless Smoke/Heat Detector - PROSIXSMOKEV

• Combines optical smoke and heat sensing in one wireless unit, reducing device count.
• Integrates natively with the ProSIX wireless platform for streamlined panel enrollment.
• Wireless design eliminates detector wiring runs, cutting installation time and conduit cost.

Honeywell

SKU: 5800SMOKEV

Honeywell Wireless Smoke/Heat Detector - 5800SMOKEV

• Dual photoelectric and thermal sensors cover smoke and heat in one wireless unit.
• 900 MHz 5800 protocol integrates with VISTA-15P through VISTA-250BPT panels.
• 2x AA batteries deliver 3–5 years of runtime, reducing maintenance intervals.

System Sensor

SKU: 5151

System Sensor 5151 Electronic Low-Profile Plug-In Heat Detector

Low-profile 35VDC heat detector for discrete ceiling/wall mounting

• Operates at 35VDC for direct integration into conventional fire alarm loops.
• Low-profile form factor supports discrete ceiling or wall mounting in tight spaces.
• Thermal detection avoids false alarms in kitchens, loading docks, and mechanical rooms.

System Sensor

SKU: 5601P

System Sensor 5601P 135F Fixed/Rate-of-Rise Mechanical Heat Detector

Dual-mode 135°F mechanical heat detector for two/four-wire fire loops

• Dual fixed-temperature (135°F) and rate-of-rise detection reduces nuisance alarms.
• Runs on 35VDC across two-wire or four-wire fire alarm circuits for flexible integration.
• Electronics-free mechanical design eliminates firmware dependencies and processor latency.

System Sensor

SKU: 5602

System Sensor 5602 194F Fixed/Rate-of-Rise Mechanical Heat Detector

Two-wire mechanical heat detector for conventional fire alarm circuits

• Dual fixed/rate-of-rise detection responds to both steady heat and rapid temperature spikes.
• Two-wire conventional circuit at 35VDC connects directly to existing FACP without added modules.
• Mechanical thermal element operates without electronic polling, reducing points of failure.

System Sensor

SKU: 5603

System Sensor 5603 135F Fixed Temperature Mechanical Heat Detector

135°F fixed heat detector with TCP/IP for networked fire systems

• Triggers at exactly 135°F for reliable heat detection in dusty or steam-filled spaces.
• Mechanical sensing requires no electronics, eliminating drift and reducing false alarms.
• Runs on 35VDC conventional fire alarm loops for straightforward panel integration.

System Sensor

SKU: 5604

System Sensor 5604 194F Fixed Temperature Mechanical Heat Detector

Fixed temperature heat detector for conventional 2-wire fire alarm systems

• Operates on 35VDC conventional 2-wire loops—no addressable module or converter needed.
• Box form factor supports ceiling or wall mounting in warehouses and mechanical rooms.
• Mechanical thermal element requires zero calibration or configuration post-installation.

System Sensor

SKU: 5621

System Sensor 5621 135F Dual-Circuit Fixed/Rate-of-Rise Heat Detector

135°F dual-circuit heat detector for conventional and addressable systems

• Dual-circuit design supports both conventional and addressable panels without relay adapters.
• 135°F fixed-temp plus rate-of-rise detection reduces nuisance alarms in mixed-use spaces.
• Operates at 35VDC, compatible with standard conventional fire alarm control panels.

System Sensor

SKU: 5622

System Sensor 5622 194F Dual-Circuit Fixed/Rate-of-Rise Heat Detector

Dual-circuit heat detector with fixed and rate-of-rise sensing for fire alarm systems

• Dual fixed-temp and rate-of-rise sensing catches both slow smoldering and fast fires.
• Operates at 35VDC for direct integration with conventional fire alarm control panels.
• Ceiling-mount installation follows NFPA 72 spacing standards for commercial deployments.

System Sensor

SKU: 5623

System Sensor 5623 135F Dual-Circuit Fixed Temperature Heat Detector

135°F fixed-temperature heat detector with dual-circuit conventional and addressable wiring

• Fixed 135°F thermal setpoint eliminates false alarms in dusty or vapor-heavy spaces.
• Dual-circuit design supports both two-wire conventional and addressable loops on one SKU.
• Rated for 35VDC operation; confirm panel voltage and loop config before deployment.

System Sensor

SKU: 5624

System Sensor 5624 194F Dual-Circuit Fixed Temperature Heat Detector

Dual-circuit fixed temperature heat detector with TCP/IP networking

• Fixed 194°F activation threshold eliminates sensitivity tuning in high-heat zones.
• Operates at 35VDC from the FACP—no external power supply or special config needed.
• Dual-circuit design supports conventional loop wiring for alarm and supervisory states.