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Item #:
14037871
Watt Stopper CI-205-1 Passive Infrared Occupancy Sensor, 24VDC, Pir
Item #:
14037871
MMK 506656
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Order now and get it around Monday, September 07
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WattStopper’s CI-205 Series provides 360° coverage for reliable lighting control.
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What Stands Out
Energy Efficiency
The Watt Stopper CI-205-1 sensor maximizes energy savings by actively monitoring occupancy, ensuring lights are off when rooms are unoccupied, significantly reducing electricity costs.
Passive Infrared Technology
Utilizing advanced passive infrared technology, this sensor provides reliable detection accuracy, ensuring optimal performance in various indoor spaces while eliminating false triggers.
Easy Installation
Designed for quick and straightforward installation, the CI-205-1 is compatible with 24VDC systems, making it an ideal choice for both new and existing facilities with minimal setup time required.
Product Details
- Watt Stopper CI-205-1 Passive Infrared Occupancy Sensor
- Provides 360 Degree coverage with user-adjustable time delay and sensitivity
- Features an isolated relay for use with HVAC or other control systems
- Allows for automatic or manual-on operation when used with a BZ-150 Power Pack
- Ideal for detecting occupancy in various applications with its low profile design
| Power Source | Corded Electric |
| Maximum Range | 6 meters |
| Mounting Type | Ceiling Mount |
| Battery Description | Battery not included |
| Compatible Devices | HVAC Controls, Power Packs |
| Item Weight | 1.6 ounces (45.36 grams) |
| Color | White |
| Brand | Watt Stopper |
| Manufacturer | Wattstopper |
| UPC | 754182913312 |
| Unit Count | 1 Count |
| Model Number | CI-205-1 |
| Mfr Part Number | CI-205-1 |
Who Should Buy?
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Energy Efficiency Seekers
Ideal for users aiming to reduce energy consumption through automatic lighting control in commercial spaces.
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Automated Lighting Users
Perfect for those looking to integrate automated systems for enhanced convenience in homes and businesses.
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Safety Conscious Individuals
Beneficial for users wanting to ensure well-lit spaces by automatically turning lights on when motion is detected.
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Manual Control Preferrers
Users who prefer traditional manual switches may not enjoy the automated nature of this occupancy sensor.
Product Description
Watt Stopper CI-205-1 Passive Infrared Occupancy Sensor, 24VDC, Pir
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Customer Questions & Answers
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Question:
What is the Watt Stopper CI-205-1 Passive Infrared Occupancy Sensor?
Answer: The Watt Stopper CI-205-1 is a 24VDC passive infrared (PIR) occupancy sensor designed for detecting motion in spaces where automated lighting control is desirable. This sensor uses infrared technology to monitor changes in heat from moving objects, particularly human bodies. It's ideal for use in commercial applications like offices, conference rooms, and restrooms, helping conserve energy by automatically turning lights on and off based on occupancy. -
Question:
How does the Watt Stopper CI-205-1 work?
Answer: The CI-205-1 works by emitting infrared signals and detecting the variation in these signals caused by the movement of people. The sensor triggers the connected lighting system when it detects occupancy and will turn the lights off after the area has been unoccupied for a set duration. This function not only reduces energy waste but also enhances safety by ensuring lights are only on when needed. -
Question:
What are the key features of the Watt Stopper CI-205-1?
Answer: Key features of the CI-205-1 include its passive infrared sensing capabilities, a high sensing range, adjustable time delays for lighting control, and compatibility with various fixtures. It is designed for 24VDC operation, making it suitable for integration into low voltage systems. This sensor is ideal for optimization in spaces with variable occupancy, ensuring lights are activated only when needed. -
Question:
Can the Watt Stopper CI-205-1 be used outdoors?
Answer: The CI-205-1 is primarily designed for indoor applications where controlled environments exist. Using it outdoors may lead to false triggers due to environmental factors such as wind, temperature changes, or animals. For outdoor applications, it is advisable to consider occupancy sensors specifically designed to withstand such conditions and provide reliable performance. -
Question:
What types of lighting can be controlled with the CI-205-1 sensor?
Answer: The CI-205-1 is versatile and can control various types of lighting, including LED, fluorescent, and incandescent bulbs. As it operates on low voltage (24VDC), it is compatible with low-voltage lighting systems commonly found in commercial spaces. This makes it an excellent choice for modern energy-efficient lighting setups, enhancing both functionality and energy savings. -
Question:
How can I install the Watt Stopper CI-205-1?
Answer: Installation of the CI-205-1 requires basic electrical knowledge. Begin by choosing a suitable mount location, preferably at a height of 8 to 10 feet for optimal detection range. Connect the sensor to the wiring according to the manufacturer's instructions, ensuring all connections are secure. Once mounted and connected, adjust sensitivity and time delay settings as needed. Consult an electrician if you are unsure about electrical work. -
Question:
What settings can I adjust on the Watt Stopper CI-205-1?
Answer: Users can adjust parameters such as sensitivity and time delay on the CI-205-1 sensor. Sensitivity settings control how responsive the sensor is to motion, allowing you to customize it based on the environment (high traffic vs. low traffic areas). Time delay settings determine how long lights remain on after detecting no activity, offering flexibility based on user preference and room usage. -
Question:
What is the sensing range of the Watt Stopper CI-205-1?
Answer: The CI-205-1 offers an extensive sensing range, typically covering about 1,500 square feet depending on the installation height and environment. The sensor is designed to detect movement across a wide area, making it suitable for medium to large rooms like offices and classrooms, ensuring lights are efficiently controlled in spaces with multiple occupants. -
Question:
Is the Watt Stopper CI-205-1 suitable for high-traffic environments?
Answer: Yes, the Watt Stopper CI-205-1 is suitable for high-traffic environments due to its reliable motion detection capabilities. It can effectively manage lighting in busy areas such as hallways, conference rooms, and lobbies. Users can adjust the sensitivity settings to ensure that the sensor reacts adequately to motion without leading to unnecessary lighting delays during peak usage. -
Question:
Where can I buy the Watt Stopper CI-205-1 Passive Infrared Occupancy Sensor in Myanmar?
Answer: You can purchase the Watt Stopper CI-205-1 Passive Infrared Occupancy Sensor through Ubuy. They provide a user-friendly platform with various shopping options, ensuring you have access to this essential energy-saving product conveniently.
Watt Stopper Motion Detectors CI-205-1 Editorial Review
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Pros
- Easy to install
- Reliable motion detection
- Energy-saving feature
- Compact design
- Suitable for various areas
Cons
- Sensitivity adjustment could be improved.
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23 July 2026 · via Trustpilot
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MMK 506656
Order now and get it around Monday, September 07
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Features & Benefits
- 360 Degree coverage
- User-adjustable time delay and sensitivity
- Isolated relay for use with HVAC or other control systems
- Automatic or manual-on operation when used with a BZ-150 Power Pack
- Occupancy Sensor Passive Infrared
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