IoT LAN / Wi-Fi WLD Pack 2+2m

Code: 188
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 IoT water leak detection unit with very sensitive detection cable (2m sensing cable + 2m connection cable), Wi-Fi, Ethernet, PoE and power adaptor (EU/UK/US wall plugs) dedicated for early and reliable detection and alerting of water leakage. Allows remote access to data from connected sensors through cloud monitoring portals by HW-group.

IoT LAN /Wi-Fi WLD 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). The sensing cable detects as little as a few drops of conductive liquid, so it can be also used to detect condensation. 

Account on one of the cloud portals is required:

>> - for free (HWg sensors & devices in cloud, basic administration, E-mail alerts)
>> - 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. 

Detailed information

Product detailed description

The unit is administrated, monitored, and managed remotely from one place - cloud monitoring portals by HW-group. Convenient connection of the unit to cloud monitoring portals is ensured by one click using the "Adopt SD/NB device" function. 


  • Simple installation
  • It allows connecting 1 sensing cable of up to 85m length + connecting cable of up to 100m lengths (cables included in this package are 2m long)
  • Wired Ethernet /  Wi-Fi - 802.11 b/g/n (2.4GHz)
  • 5V or PoE power
  • Simple installation, supports DHCP
  • Connection to cloud monitoring portals by one click
  • Embedded webserver
  • Security protected with a password

Package contains

  • SD-WLD monitoring unit
  • Sensing cable 2m long with termination ends
  • Connecting cable 2m long
  • Power adaptor with EU/UK/US wall plugs


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


  • Ethernet: 10/100Mbit
  • Wi-Fi: IEEE 802.11abg

Sensors /Detectors:

  • Inputs: Water input
  • Number: 1


  • DHCP
  • HTTP
  • HWg-Push

Power and dimensions:

  • Power supply: 5V / 250mA

Connector: Jack (barrel, inner 1,35 mm outer 3,5 mm)

Power supply: PoE / 15mA
Connector: RJ-45 (from RS-485)

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

Additional parameters

Category: Solutions
Warranty: 2 years
Portal alerts: E-mail, SMS, Phone Call
Connectivity: LAN, Wi-Fi
Power: External 5V DC, PoE
Monitoring: Water leakage
Optional extensions: Water Leak Detection (WLD)