The KB-R2 wireless remote control from the Rhenium series is a compact, efficient controller designed for quick operation of security systems. It uses the two-way FSK protocol at 868 MHz to transmit commands securely at distances of up to 800 m in open areas.
Overview
The KB-R2 wireless remote control from the Rhenium series is a compact, efficient controller designed for quick operation of security systems. It uses the two-way FSK protocol at 868 MHz to transmit commands securely at distances of up to 800 m in open areas. Four functions (Arm, Disarm, Stay Arm, and emergency SOS alarm), very low power consumption, and a battery life of up to 3 years make it a reliable accessory for end users.
Wireless Spacification
- Radio Frequency
- 868MHz
- Wireless Protocol
- FSK with Two-Way Communication
- Transmission Range
-
Up to 800 meters (Outdoor/
Open Area)
General
- Dimensions
- 72.5 x 40.5 x 9.9 mm
- Operating Temp
- -10°C ~ 55°C
- Operating Humidity
- 5% ~ 95%RH (non-condensing)
- Compliance Standards
- CE
Detection performance
- Operating Functions
- Arm / Stay Arm / Disarm / SOS
Electrical & Power
- Power Supply
- Battery: DC 3V (1x CR2450)
- Battery Life
-
Up to 3 Years (Based on 10 triggers/
day)
Downloads
Documentation
-
KB-R2
Compare products
Compare this product with similar products
Please wait
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.
Didn’t find your answer?
Related products
Intrusion Alarm SystemKB-M2
Smart Alarm BoxKB-SAB-IO64
Wireless KeypadKB-K2-W
Indoor PIRKB-PI2-W
Wired PIRKB-P1
Curtain PIRKB-PC1-W
Dual-Tech Outdoor PIRKB-PO1-W
Wireless Carbon Monoxide DetectorKB-CMD1-W
Wireless Smoke DetectorKB-SD1-W
Wireless MagnetKB-MG1-W
Wireless Water Leakage SensorKB-WLS1-W
Expansion BoxKB-IO64-P-EXB