SD-2xIn Unit

Code: 600693
Not rated
€191,70 €231,96 incl. VAT
In stock (>5 pcs)

The IoT monitoring unit with 2 digital inputs, WiFi, Ethernet and PoE dedicated for connecting door or window contacts, PIR motion detectors, smoke or gas detectors with a dry contact output. Cloud monitoring portal (for free) and SensDesk technology supported. Plain Unit.  

The device allows connecting two independent sensors and is designed for theft protection, gas or smoke leak prevention. Alerts any unauthorized opening of windows and doors, for example in server rooms, racks, offices etc as well as leakage of gas or smoke detection.

Manufacturer website: SD-2xIn

Detailed information

Product detailed description

IoT SD monitoring unit: 2x DI (Digital Input), WiFi, Eth and PoE. Plain unit. Web portal (for free) + SensDesk technology supported.

Sensors can be monitored and managed from one place - cloud monitoring portals by HW-group, including setting up the safe range of values, alerts ​​and information on alarm conditions.

>> - 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. 


  • Two independent sensors can be connected
  • 2x DI (Digital Input)
  • Wired Ethernet as well as WiFi - 802.11 b/g/n (2.4GHz)
  • Support for simultaneous Ethernet and Wi-Fi operation (for easy setup)
  • 5V or PoE power
  • Simple installation, supports DHCP
  • Connection to cloud monitoring portals by one click
  • Embedded web server for basic administration
  • Security protected with a password

 Package contains

  • SD-2xIn monitoring unit


  • 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: Dry contact
  • Number: 2
  • Counter


  • 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)

  • Power supply: PoE / 15mA

Connector: RJ-45 (from RS-485)

  • Dimensions: 67mm / 31mm / ø69mm / 151g
  • Warranty: 24 month



Additional parameters

Category: IoT Monitoring devices
Warranty: 2 years
Weight: 0.166 kg
Portal alerts: E-mail, SMS, Phone Call
Connectivity: LAN, Wi-Fi
Interface: DI (Digital Inputs) with Counter
Power: External 5V DC, PoE
Optional extensions: DI (Digital Inputs)