NB-2x1Wire Wireless Narrowband Temperature and Humidity Monitoring Devices
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The NB-2×1Wire Narrowband IoT Environment Monitor is a simple device that can be used to monitor temperature, humidity and other environment related issues using the appropriate 1-Wire sensors and detectors. Up to four sensors can be connected to he NB-2×1Wire using the 1-Wire or 1-Wire UNI bus. The device can be powered by its internal battery (3year life) or an external power supply. The NB-2×1Wire is supplied with a pre-paid 3year NB SIM which can be topped up.
The device can be remotely monitored over the internet using the HWg Cloud or SensDesk Cloud portals. The portals can be configured to send email alerts to a distribution list when there is a sensor alarm. Text messages (SMS) can also be sent via HWg-Cloud or SensDesk using an email-to-SMS text service.
NB-2×1Wire Set Kit
The NB-2×1Wire is supplied with ab NB-2×1Wire unit, 3m temperature sensor, NB-IoT SIM with 3 years prepaid service, CR123A battery and power adapter. Requires a monitoring portal such as HWg Cloud or Sensdesk.
Key Features
- Protocols: COAP and DTLS
- Power: 5Vdc or battery
- Simple installation and supports DHCP
- Embedded WEB server
- Security protected with a password
- Works with the HWg Cloud and SensDesk Cloud portals
Applications
- Air conditioning failure detection
- Temperature monitoring in refrigerators
- HVAC monitoring
- HVAC optimisation
- Food storage and distribution
1-Wire Temperature Sensors
- Temp-1Wire IP67 (included)
- Temp-1Wire-Flat 3m
- Temp 1Wire Pt1000 Cable3
- Temp-1Wire 3m calibrated
- Temp-1Wire Rack 19
- Temp-1Wire-Outdoor 3m
1-Wire Humidity Sensors
1-Wire Temperature and Humidity Sensors
1-Wire UNI Sensors
- 100A (30A) DC Current probe 1W-UNI
- 30A Current probe 1W-UNI 2
- Temp-1W-UNI Pt100 Frost and Low Temperatures
- Temp-1W-UNI Pt100 Temperature Cable
- Sensor 230V AC 1W-UNI
- Sensor 4-20mA 1W-UNI
- Light 1Wire-UNI
- Sensor 60V 1W-UNI v2
- Sensor 0-20mA 1W-UNI
Detectors
Converters
Physical Installation
- Metal Case: IP40
- Installation: Flat surface, wall or DIN
- Design: Industrial and IT environments
Operation Schematic
See the features and protocols comparison table to compare this product to similar environmental monitoring devices.
