Smoke Detector

SD-29H-NB-LTE-M

SD-29H-NB-LTE-M
SD-29H-NB-LTE-M SD-29H-NB-LTE-M SD-29H-NB-LTE-M SD-29H-NB-LTE-M

SD-29H-NB-LTE-M is designed to protect you and your properties against potential fire hazards. Utilizing the latest reflective photoelectric sensor and advanced microprocessor, SD-29H-NB-LTE-M delivers optimum performance in detecting fire and rate-of-rise heat detection. SD-29H-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. SD-29H-NB-LTE-M is protected by a tamper switch, preventing sabotage or unauthorized removal. The system integrity is ensured by its regular supervision. With its small and streamlined design, it will be a seamless addition to your home décor and give you peace of mind. When it comes to safety, there is no room for compromise.


Dual function
Heat detection
PIR motion
Emergency light
85dB @ 3M
EN14604

Features

  • Reflective photoelectric sensor to detect smoke from any source, especially smoldering fires
  • Rate-of-rise heat detection when temperature exceeds 57.25°C or rises by 8.25°C per minute
  • Auto-calibration every month to re-adjust detection threshold value
  • Self-diagnostics function to ensure optimal performance
  • Loud 85dB Siren for audio alert
  • Wireless for easy and flexible installation
  • Regular supervision signals to check system integrity
  • Alarm silence button to quiet nuisance alarms
  • Excellent stability with high sensitivity
  • LED status indicators for visual notification
  • Low battery detection
  • Suitable for residential and commercial premises

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 x3
Battery Life 10 years
Audible Output 85dB at 3m
Operating Temperature -10°C to 45°C (32°F to 113°F)
Operating Humidity Up to 85% non-condensing
Dimensions 105mm x 105mm x 41mm

Product Documents