Wireless Door/Window Contact
DC-23-NB-LTE-M
DC-23-NB-LTE-M is a door contact designed to detect the unauthorized opening and closure of doors or windows. DC-23-NB-LTE-M is multi-functional, with a built-in extension terminal which allows it to be added to an existing wired sensor. DC-23-NB-LTE-M can incorporate NB-IoT / LTE-M technology and send status or alarm signals to the system server via NB-IoT / LTE-M network, offering users system deployment flexibility. Powered by a CR123 3V Lithium battery, DC-23-NB-LTE-M is particularly created to enhance operational efficiency, lower power consumption and reduce maintenance costs. Its elegant and modern design allows it to fit seamlessly into any environment.
Extension terminal
Optional IPX4
2.2 Years Battery Life
EN50131 Grade 2Features
- Sleek, modern design
- Mounted on door or window frames
- Extension terminals for connection to wired devices
- Enables home automation and security systems to turn on/off appliances accordingly
- Powerful magnet allows for an overall side-to-side gap distance of 28mm
- Tamper protection to prevent unauthorized removal
- LED serves as status indicator
- Low battery detection
Specifications
- Communication Protocol: MQTT
- Radio Access Technology: LTE Cat. M1 / LTE Cat. NB2 / LTE Cat. NB1
- Frequency Bands: Cat M1:LTE-FDD: B1/B2/B3/B4/B5/B8/B12/B13/B14/B18/B19/B20/B25/B26/B27/B28/B66/B85、Cat NB2 / NB1:LTE-FDD: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B26/B28/B66/B71/B85
- Power Source: 3V, CR123 Lithium batteries x1
- Battery Life: 2.2 years
- Operating Temperature: -10°C to 45°C (14°F to 113°F)
- Operating Humidity: Up to 85% non-condensing
- Dimensions: 86.7 mm x 31 mm x 22.5 mm
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