HW group NB-2x1Wire

NB-2x1Wire is a simple to install IoT device for remote monitoring Temperature, Humidity, Voltage, Light, CO2, VoC and other external sensors. Device is connected to the portal via NB-IoT network. 3 years prepaid NB-IoT simcard is included in the "subscribed" device version.

• Device is powered by an internal battery with up to 3 years of a lifetime or from external power supply.
• External 1-Wire sensors can be connected to 2x RJ11 port, up to 4 sensor values in total (sensors are powered from the battery).
• Device have to be installed on location covered by NB-IoT (Narrowband IoT) network.
• The NB device has to be connected to the portal based on SensDesk Technology. Portal is mandatory for device management, remote setup and remote monitoring.
• HWg Monitor and SensDesk Mobile.are 2 different Mobile Apps to display all sensors (values) from your user account on the portal.

Applications and usage:

• Temperature monitoring / Air Conditioning failure detection
• Construction sites: Temperature / Humidity / Water detection remote monitoring
• HVAC monitoring / optimization
• Food production / storage
• Pharmaceutical production / storage

Technical specifications
External power	5VDC / 120 mA / Jack Ø 3.5 × 1.35 / 10 mm
Internal battery	Lithium 3V model CR123A (included) Non-Rechargeable
Battery lifetime	Up to 3 years with 1 temperature sensor only / 20 °C
Operating temperature	-10 to +60 °C (for device)
Dimensions / weight	67 × 78 × 33 mm / 250 g
Electromagnetic radiation / EMC	CE/FCC Part 15, Class B / EN 55022, EN 55024, EN 61000

External sensors
Sensor ports	2× RJ11 (2 ports, 4 sensors values in total)
Compatible sensors	1-Wire / 1-Wire UNI sensors from HW group only
Sensors distance	Max. 60 m per each one port
You can monitor	Temperature, Relative Humidity, Voltage, AC / DC Current, Flood detection,     CO2, VoC, Light intensity & many more..

NB-IoT connectivity
Supported bands	B1/B2/B3/B4/B5/B8/B12/B13/B17/B18/B19/B20/B25/B26*/B28/B66
Carrier(s)	Vodafone (global) (HWg sim card) Other operators on request
“Subscribed” version	SIM card with Vodafone NB-IoT 3 years connectivity included
Device certifications	GCF (Global), CE (Europe), FCC/PTCRB (North America),     IC, KC, NCC. JATE/TELEC, RCM, NBTC, IMDA
Radio Output power	23 dBm +-2 dB
Antenna / Sensitivity	External, SMA / 129dBm
Supported protocols	IP: UDP/IP (COAP)
Compatible portals	Any portal based on SensDesk technology