.svg?v=180920048278408794651776809924){kind=small}
System Sensor 2W-B 2-Wire Photoelectric Smoke Detector for Conventional Fire Alarm Systems
- Regular price
- $98.00
- Sale price
- $98.00
- Regular price
-
Couldn't load pickup availability
Product Description P/N: 2W-B
Description
The System Sensor 2W-B is a conventional 2-wire photoelectric smoke detector engineered for dependable fire detection in residential, commercial, and light industrial fire alarm systems. Featuring intelligent drift compensation, visual status indication, and a plug-in mounting design, the System Sensor 2W-B simplifies installation while delivering consistent detection performance and reduced nuisance alarms.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | System Sensor |
| Category | Fire Alarm Detection |
| Part Number | 2W-B |
| Subcategory | Photoelectric Smoke Detectors |
| Manufacturer | Honeywell |
| Series | i3 Series |
| Product Type | Conventional Smoke Detector |
| Detection Method | Photoelectric |
| Detectable Medium | Smoke |
| Wiring | 2-Wire |
| Operating Voltage | 12 / 24 VDC |
| Connectivity | Wired |
| Mounting | Plug-In Base, Ceiling or Electrical Box |
| LED Indicators | Dual-Color Red/Green Wide-Angle LEDs |
| Test Feature | Built-In Test Switch |
| Certifications | UL 268, UL Listed |
| Country of Origin | Mexico |
| Diameter | 5.3 in |
| Height | 2.0 in |
| Weight | 0.2 lbs |
Information About 2W-B
The 2W-B is a member of the System Sensor i3 Series of intelligent conventional smoke detectors that combines advanced sensing technology with simplified maintenance features. It utilizes photoelectric sensing technology for reliable detection of slow-smoldering fires while incorporating drift compensation and smoothing algorithms to maintain accurate sensitivity over time. The detector installs using a plug-in mounting base with the Stop-Drop 'N Lock™ attachment system and supports direct ceiling or electrical box installation. When paired with the optional 2W-MOD2 maintenance module or compatible i3 control panels, it provides remote maintenance signaling and EZ Walk loop testing for faster system inspection.
Key Features:
- Photoelectric Detection: Provides reliable detection of visible smoke from slow-smoldering fires.
- 2-Wire Configuration: Simplifies wiring while supporting conventional fire alarm systems.
- i3 Series Technology: Integrates intelligent maintenance and diagnostic capabilities.
- Plug-In Installation: Includes mounting base for quick installation and replacement.
- Drift Compensation: Automatically adjusts sensitivity to compensate for dust accumulation.
- Smoothing Algorithms: Reduces nuisance alarms caused by environmental conditions.
- Dual-Color LED Indicators: Wide-angle red and green LEDs provide clear operational and alarm status.
- Built-In Test Switch: Allows convenient functional testing without additional tools.
- Stop-Drop 'N Lock™ Base: Secures the detector while simplifying removal for maintenance.
- Remote Maintenance Support: Compatible with 2W-MOD2 modules and supported i3 fire alarm panels.
- EZ Walk Loop Testing: Enables efficient testing of multiple detectors during system inspections.
- Removable Chamber Design: Allows easy cleaning to maintain long-term detector performance.
The 2W-B delivers the reliability and precision required for conventional fire detection systems in residential, commercial, and institutional applications.
Description
The System Sensor 2W-B is a conventional 2-wire photoelectric smoke detector engineered for dependable fire detection in residential, commercial, and light industrial fire alarm systems. Featuring intelligent drift compensation, visual status indication, and a plug-in mounting design, the System Sensor 2W-B simplifies installation while delivering consistent detection performance and reduced nuisance alarms.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | System Sensor |
| Category | Fire Alarm Detection |
| Part Number | 2W-B |
| Subcategory | Photoelectric Smoke Detectors |
| Manufacturer | Honeywell |
| Series | i3 Series |
| Product Type | Conventional Smoke Detector |
| Detection Method | Photoelectric |
| Detectable Medium | Smoke |
| Wiring | 2-Wire |
| Operating Voltage | 12 / 24 VDC |
| Connectivity | Wired |
| Mounting | Plug-In Base, Ceiling or Electrical Box |
| LED Indicators | Dual-Color Red/Green Wide-Angle LEDs |
| Test Feature | Built-In Test Switch |
| Certifications | UL 268, UL Listed |
| Country of Origin | Mexico |
| Diameter | 5.3 in |
| Height | 2.0 in |
| Weight | 0.2 lbs |
Information About 2W-B
The 2W-B is a member of the System Sensor i3 Series of intelligent conventional smoke detectors that combines advanced sensing technology with simplified maintenance features. It utilizes photoelectric sensing technology for reliable detection of slow-smoldering fires while incorporating drift compensation and smoothing algorithms to maintain accurate sensitivity over time. The detector installs using a plug-in mounting base with the Stop-Drop 'N Lock™ attachment system and supports direct ceiling or electrical box installation. When paired with the optional 2W-MOD2 maintenance module or compatible i3 control panels, it provides remote maintenance signaling and EZ Walk loop testing for faster system inspection.
Key Features:
- Photoelectric Detection: Provides reliable detection of visible smoke from slow-smoldering fires.
- 2-Wire Configuration: Simplifies wiring while supporting conventional fire alarm systems.
- i3 Series Technology: Integrates intelligent maintenance and diagnostic capabilities.
- Plug-In Installation: Includes mounting base for quick installation and replacement.
- Drift Compensation: Automatically adjusts sensitivity to compensate for dust accumulation.
- Smoothing Algorithms: Reduces nuisance alarms caused by environmental conditions.
- Dual-Color LED Indicators: Wide-angle red and green LEDs provide clear operational and alarm status.
- Built-In Test Switch: Allows convenient functional testing without additional tools.
- Stop-Drop 'N Lock™ Base: Secures the detector while simplifying removal for maintenance.
- Remote Maintenance Support: Compatible with 2W-MOD2 modules and supported i3 fire alarm panels.
- EZ Walk Loop Testing: Enables efficient testing of multiple detectors during system inspections.
- Removable Chamber Design: Allows easy cleaning to maintain long-term detector performance.
The 2W-B delivers the reliability and precision required for conventional fire detection systems in residential, commercial, and institutional applications.