| WSD 813 Series - Photoelectric Smoke Detectors and smoke & Heat Combo Detectors |
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Features:
• Advanced detection and discrimination algorithms for multiple station detectors
• Easy installation and maintenance
• Sleek low-profile detector housing design
• 2 or 4 wire option
• 12 or 24 VDC operation; 12 ~ 28 VDC operation
• Magnet test feature (optional)
• Durable sensor head and no need to replace it
• One year limited warranty
• N/C-N/O selectable relay output
• Auto Reset(AR) function (optional for 4-wire versions)
• Integrated heat detector option
• Adjustable switching temperature (optional)
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| WSD 961 & 962 Series - Photoelectric Smoke Detectors |
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Features:
• Advanced detection and discrimination algorithms for multiple station detectors
• Easy installation and maintenance
• Sleek low-profile detector housing design
• 2 or 4 wire option
• 12 or 24 VDC operation; 12-35 VDC operation
• Magnet test feature (optional)
• Durable sensor head and no need to replace it
• One year limited warranty
• N/C-N/O selectable relay output
• Auto reset function (optional for 4-wire versions)
• Adjustable switching temperature (optional)
• UL listed
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| WSD 861 & 862 Series - Photoelectric Smoke & Heat Combo Detectors |
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Features:
• Advanced detection and discrimination algorithms for multiple station detectors
• Easy installation and maintenance
• Sleek low-profile detector housing design
• 2 or 4 wire option
• 12 or 24 VDC operation; 12-35 VDC operation
• Magnet test feature (optional)
• Durable sensor head and no need to replace it
• One year limited warranty
• N/C-N/O selectable relay output
• Auto reset function (optional for 4-wire versions)
• Adjustable switching temperature (optional)
• UL listed
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WSD 523 Series - SmartSound Photoelectric Smoke Detectors Mounting Bases for Smoke
Detectors |
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Features:
• Advanced linear voltage stabilization circuit design stable detector sensitivity under the working voltage at 12 ~ 25 VDC
• Minimum Monitoring current : 35 µA
• Using UL approved photoelectric infrared diode as monitoring component – good stability and high sensitivity
• SMD circuit board design – satisfactory quality and reliability guaranteed
• Built-in “Temp 3” sound effect – alarm sound level 85 dB
• Built-in “Sensitivity Self-detection” function – warning beep every minute when the dirty condition of detector is monitored
• Dual-color LED display – green LED flashing every 10 seconds in standby mode and red LED flashing continuously in alarm mode
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| WSD 827 Series - Stand-Alone Photoelectric Smoke Detectors |
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Features:
• Photoelectric sensing technology
• Sleek ergonomic design
• Small size and light weight for easy installation
• Low-battery warning
• One year limited warranty
• Sounds a loud alarm of 85 dB in alarm mode
• Test button for battery and alarm operation
• Application: residential use
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| WSD 827H Series - Stand-Alone Photoelectric Smoke & Heat Combo Detectors |
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Features:
• Photoelectric sensing technology
• Sleek ergonomic design
• Small size and light weight for easy installation
• Low-battery warning
• One year limited warranty
• Sounds a loud alarm of 85 dB in alarm mode
• Test button for battery and alarm operation
• Application: residential use
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| WSD 996 Series - Stand-Alone Photoelectric Smoke Detectors (includes RF version) |
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Features:
• Photoelectric sensing technology
• Low-battery warning
• Easy to install
• One year warranty
• Sounds a loud alarm of 85 dB in alarm mode
• Test button for users to test it’s detectability anytime
• Sensitivity – meets UL 217 requirements
• Battery life – at least one year under normal conditions
• Low Battery Life – up to 30 days
• Indicator Light – red LED flashes once every 45 seconds
• Alarm Sound Level – 85 dB at 10 feet
• Operating Temperature Range - (0°C to 50°C)
• Relative Humidity – 10% to 85%
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