Network Programmable Relay NPR

Network Programmable Relay NPR

The NPR is a network-compatible, NTP-synchronized week timer used to set different switch times individually for every day of the week. The week program for the switch times can be easily created on a PC and uploaded to the NPR via network interface.

Main function:

  • NTP synchronization
  • Easy programmable by using Switch Editor Basic (included in MOBA-NMS-Basic)


  • NTP (Multicast or Unicast), up to 4 NTP servers


  • Switch relay to switch school bells, horns, illumination, doors, blinds, …

Switching load:

  • 250 V, 150 W, 1250 VA

Power supply:

  • PoE  powered, class 2 (Power over Ethernet)


  • Manual test mode via LAN or by toggle switch
  • security mode: prevents unauthorized remote access via lock button (red button)
  • week program for automatic switching:
    signal commands (1..90 sec.) or ON/OFF commands, up to 50 commands, up to 50 exceptions (holidays)
  • Configuration, administration and monitoring by MOBA-NMS


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