Public Address (PA)

  • Group Call
  • Dynamic Group Call
  • All Call
  • Store & Forward
  • Repeat Last Message

Public Address & General Alarm (PA/GA)

  • Mass notification
  • Live announcements or playback of stored alarm tones / texts (e.g. an evacuation alarm)
  • Prioritization of alarms
  • Emergency call function


  • Direct Two-way Communication
  • Dynamic Two-way Communication
  • Handsfree Communication
  • Page & CallBack
  • Conference
  • Party Line
  • Parallel Group
  • Call Storage
  • Quick Dialing

Software & Interfaces

  • DUSTRON – App for industrial communication
  • Config Manager for INTRON-X
  • Config Manager for INTRON-D plus
  • Interface to fire detection and gas alarm systems as well as to emergency shutdown systems (ESD)
  • SIP interfaces for the connection of IP telephone systems
  • Modbus TCP interface for communication with building management systems / fire detection and gas alarm systems
  • CANopen interface for communication with control room systems
  • SNMP interface for connection of a network management system
  • E-mail interface for forwarding of fault messages

Management / Monitoring

  • Integrated management via web interface
  • permanent, automatic self-monitoring
  • Fault message processing
  • Automatic indication of fault messages and states
  • Event processing
  • Diagnostic functions
  • Voice recording
  • Redundancy concepts for highest availability

Control Room Functions

  • Call Request Control
  • Switchboard Call
  • MultiControl-Group
  • Elevator Emergency Call

Control Functions

  • Access control
  • Time control
  • Control of lines / outputs / relays
  • 200 different priority levels
  • Maintenance mode
  • Muting
  • Volume control

Audio & Signaling

  • Pre-busy signaling
  • Visual and acoustic call and busy signaling
  • Triggering of flashing warning beacons
  • Audio bandwith 7 kHz
  • Playback of tones and texts
  • Acoustic pre announcement tone



With the smartphone app DUSTRON from INDUSTRONIC mobile communication has found its way into industrial environments. The app turns your smartphone
into a mobile intercom station enabling you to use, for example, intercom and PA/GA functions from anywhere on site. DUSTRON offers you the same features as any other INDUSTRONIC intercom station including Push-to-Talk communication, broadcasting of announcements or triggering of alarms – to name just a few of the available functions.


Our software Config Manager allows for the configuration of the industrial communication and public address system from INDUSTRONIC. From basic voice connections to complex warning sequences, all functions can be configured via the intuitive user interface. The configuration can then be checked for correctness using a syntax and semantic check. Any data contained in the project can be summarized and clearly arranged. The Config Manager is supplied on an USB dongle and runs only in combination with it.