SW351-WSA - Motion detector SWANN - Free user manual and instructions
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| Product Type | Motion Detector |
| Brand | Swann |
| Model | SW351-WSA |
| Detection Technology | Passive Infrared (PIR) |
| Detection Range | Up to 12 meters (40 ft) |
| Detection Angle | 90 degrees |
| Power Supply | 3V CR123A lithium battery |
| Battery Life | Up to 2 years (typical) |
| Dimensions | 110 x 60 x 50 mm (4.3 x 2.4 x 2.0 in) |
| Weight | 100 g (3.5 oz) |
| Operating Temperature | -10°C to 50°C (14°F to 122°F) |
| Weather Resistance | IP44 (splash-proof) |
| Installation | Wall mount, wireless |
| Compatibility | Swann alarm systems (e.g., SwannOne, Secure Series) |
| Pet Immunity | Up to 15 kg (33 lbs) to avoid false alarms |
| Adjustable Sensitivity | Yes, via manual dial |
| LED Indicator | Red LED flashes on detection |
| Tamper Protection | Tamper switch for anti-removal |
| Maintenance | Clean lens with soft dry cloth; replace battery when low |
| Safety | Low battery warning; do not disassemble |
| Spare Parts & Repairability | Battery replacement only; no user-serviceable internal parts |
| Certifications | FCC, CE, RoHS |
| Package Contents | Motion detector, mounting screws, CR123A battery, manual |
Frequently Asked Questions - SW351-WSA SWANN
How do I install the Swann SW351-WSA motion detector?
Mount the detector on a wall at 2-2.5 meters height using the provided screws. Insert the CR123A battery, then pair with your Swann alarm system following the system's instructions.
How do I change the battery?
Remove the detector from its mount, slide open the battery compartment, replace the old CR123A with a new one respecting polarity, then close and remount.
Why is my motion detector triggering false alarms?
Check for moving branches, pets, or heat sources near the sensor. Adjust sensitivity or pet immunity settings. Ensure the detector is not facing a window or direct sunlight.
What is the detection range and angle?
The SW351-WSA detects motion up to 12 meters (40 ft) with a 90-degree field of view.
Can I use this detector outdoors?
Yes, it has an IP44 rating, making it splash-proof. Avoid direct exposure to rain or snow; install under an eave if possible.
How does pet immunity work?
The detector ignores small animals weighing up to 15 kg (33 lbs) to reduce false alarms. Adjust the pet immunity setting if needed.
What does the red LED mean?
A flashing red LED indicates motion has been detected. If the LED blinks rapidly or stays on, it may signal a low battery or tamper alert.
How do I test if the detector is working?
Walk within the detection zone while observing the LED. It should flash. Also check your alarm system for trigger events.
Can I reset the motion detector?
Remove the battery, wait 10 seconds, then reinsert. This resets the detector. Re-pair with your alarm system if necessary.
What compatibility does this detector have?
It works with most Swann alarm systems, including SwannOne and Secure Series. Check your system's manual for compatibility or pairing instructions.
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