NB-WLD Unit

Code: 600775
Not rated
€291,70 €352,96 incl. VAT
In stock (> 5 pcs)

Water leak detection unit with Narrowband IoT connectivity. Includes a SIM with 3 years of prepaid service subscription and internal battery. No Ethernet, Wi-Fi connection or power supply is needed. Cloud monitoring portal HWg-cloud.com (for free) and SensDesk technology supported. Plain Unit. Sensing cable is not included. 

NB-WLD is a unit that detects water leaks using a moisture sensing cable. It allows connecting 1 sensing cable of up to 85m lengths. The total wiring length can be up to 185m (85m sensing cable + 100m connecting cable). Thanks to early detection and alerting, NB-WLD can prevent substantial damages. It is powered by an internal battery with up to 3 years lifetime or external power supply.

Manufacturer website: NB-WLD

 

 

Detailed information

Product detailed description

NB-IoT monitoring unit: 1x WLD (Water Leak Detection) zone input for sensing cable, SIM with 3 years prepaid service, CR123A battery included. Plain unit. Web portal HWg-cloud.com (for free) + SensDesk technology supported.

NB-WLD is a device that detects water leaks using a moisture sensing cable. It allows connecting 1 sensing cable of up to 85m long. The total wiring length can be up to 185m (85m sensing cable + 100m connecting cable). Thanks to early and reliable detection and alerting, NB-WLD can prevent substantial damages. NB-WLD device is designed to be used at all locations where is no Ethernet/Wi-Fi connection and no power supply available, where security issues don’t allow to use available Internet network or in applications where remote monitoring and control must remain uninterrupted if Ethernet/Wi-Fi connection or power are lost. 

NB-WLD can be powered by an internal battery with up to 3 years lifetime or power supply.  Up to 4 sensors/detectors can be connected to the 1-wire / 1-wire UNI bus. The unit and all connected sensors are administrated, monitored, and managed remotely from one place - cloud monitoring portals. The system sends a notification in case of Narrowband IoT connection is lost. 

NB device has to be installed in the area with Vodafone NB-IoT signal coverage. The device has to be adopted by one of SensDesk technology-based portals (HWg-cloud / SensDesk.com / other).

>>www.hwg-cloud.com - for free (HWg sensors & devices in cloud, basic administration, E-mail alerts)
>>www.sensdesk.com - different 1-year subscriptions plans (Monitoring and Alerting system in the cloud by HW group, E-mail, SMS, phone call Alerts, Periodical Reports, more Log DB days-historical data and other advanced features), available on E-shop. 

Features: 

  • Fully wireless
  • 1x WLD (Water Leak Detection) zone input for sensing cable
  • Narrowband IoT connectivity
  • Simple installation
  • It allows connecting 1 sensing cable of up to 85m length + connecting cable of up to 100m length
  • 5V or Internal battery
  • Simple installation supports DHCP
  • Connection to monitoring portals by one click

 Package contains

  • NB-WLD monitoring device
  • SIM card with 3 years of the prepaid service subscription
  • Internal Battery with up to 3 years lifetime

 Environment:

  • Industrial: IT
  • Protection: IP40
  • Installation: table, wall, DIN rail and rack mount compatible (with accessories)

Connectivity

  • GPRS: Narrowband IoT

Sensor Interface:

  • WLD (Water leak detection cable)

 Sensors /Detectors:

  • Inputs: Water input
  • Number: 1

 Protocols:

  • DHCP
  • HTTP
  • HWg-Push

 Power and dimensions:

  • Power adaptor not included
  • Power supply: 5V / 250mA
  • Connector: Jack (barrel, inner 1,35 mm outer 3,5 mm)
  • Internal Battery with up to 3 years lifetime

  • Dimensions (unit): 67mm / 31mm / ø69mm / 151g

  • Warranty: 24 month

Additional parameters

Category: IoT Monitoring devices
Warranty: 2 years
Weight: 0.17 kg
Portal alerts: E-mail, SMS, Phone Call
Connectivity: NB-IoT
Interface: Water Leak Detection (WLD)
Power: External 5V DC, Internal battery
Monitoring: Water leak detection
Optional extensions: Water Leak Detection (WLD)