The KB-PC1-W wireless curtain sensor from the Rhenium series is a specialized motion detector with a narrow 15° viewing angle, designed to protect windows, doors, and corridors.
Overview
The KB-PC1-W wireless curtain sensor from the Rhenium series is a specialized motion detector with a narrow 15° viewing angle, designed to protect windows, doors, and corridors. Depending on how it is mounted, it covers a range of 12 m (wall) or 8 m (ceiling), and it communicates with the control panel over the FSK protocol at 868 MHz. A compact design, tamper alarm support, and a battery life of up to 5 years make it a sleek, efficient way to create virtual barriers in security systems.
Detection performance
- Detection Range
-
12m
(Wall-mounted) 8m (Ceiling mounted) - Detection Angle
- 15°
Electrical & Power
- Power Supply
- Battery: DC 3V (1x CR123A)
- Battery Life
- ~5 Years
- Operating Current
- 50mA
- Static Current
- ≤ 35μA
Wireless Spacification
- Radio Frequency
- 868MHz
- Wireless Protocol
- FSK
- Transmission Range
- 800m / 400m (Open area)
General
- Dimensions
- 132 x 34 x 43 mm
- Installation Method
- Wall-mounted or Ceiling-mounted
- Installation Height
- 2.4m (Wall) / 3.6m (Ceiling)
- Operating Temp
- -10°C ~ 55°C
- Operating Humidity
- 5% ~ 95%RH (non-condensing)
- Compliance Standards
- CE
Downloads
Documentation
-
KB-PC1-W
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Frequently asked questions: Burglar Alarm Systems
Answers to common questions about this product line, from the KDT Help Center.
Can burglar alarm systems be managed remotely?
Yes, if the product and the network architecture support it. Remote access must also be protected with authentication, a secure connection and access restrictions.
Where should I start when choosing the right burglar alarm system?
Start by defining the intended use, the number of devices, the installation environment, the capacity required and your plans for future expansion. Then choose the model and technical specifications based on what the project actually needs.
Which technical specifications matter most for burglar alarm systems?
Depending on the project, the most important specifications are capacity, speed, compatibility, environmental ratings, management features and scalability. Basing your choice on a single figure is usually not enough.
Is a cheaper burglar alarm model always the right choice?
No. The purchase price is only one factor. You also need to consider reliability, features, service life, after-sales service and maintenance costs.
How do I work out how much capacity a burglar alarm system needs?
Base the calculation on the number of devices, actual usage, how long the system will be in use and how much the project is likely to grow. It is also wise to keep some capacity in reserve.
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