BACnet Gateway for OVA G. Bargellini emergency lighting systems

The eBACgw-OVA is a BACnet gateway for OVA G. Bargellini (by Schneider Electric) emergency lighting management systems.
The gateway contains the drivers to interface the OVA Dardo Plus emergency lighting system supervisor.

  • Automatic central system recognition (max 4)
  • Automatic lamp recognition
  • Allarms and Notification events
  • BBMD support
  • WEB based configuration
  • BACnet browser inside

eBACgw-OVA is designed to work into building automation plants where is needed to integrate on BACnet information coming from the emergency lighting system.
The gateway maps on BACnet real-time data related to the state of each lighting supervisor device and each single emergency lamp. Alarms and failures are sent on BACnet when abnormal conditions occur on the lighting supervisor or on lamps, while different event classes allow to select the notification recipient according to event type. It's also possible to activate the plant tests (autonomy and functional) and put the plant into rest mode, in order to preserve the battery charge when main supply is removed in a managed way (for example for maintenance).


Device profile

  • Gateway

Power supply

  • 5 V DC
  • 110/220V PSU included


  • 32 bit CPU


  • power supply
  • Ethernet 10/100
  • RS485


  • power supply
  • ethernet activity

BACnet Objects

  • Supervisor status
  • Plant status
  • Bus status
  • Link Status
  • Functional test command
  • Autonomy test command
  • Rest mode command
  • Lamp ready on then bus
  • Bulb on/off
  • Mains present
  • Battery charged
  • Functional test
  • Autonomy test