PAGA Components

A wide range of components for PAGA (Public Address & General Alarm) systems, specifically designed for the implementation of control cabinets dedicated to the distribution of voice announcements, emergency messages and alarm signals in industrial, offshore, marine and critical infrastructure environments.

The product range includes intercom stations, tone and message generators, supervision modules, audio interfaces and control units developed to ensure maximum operational reliability, seamless integration with safety and security systems, and continuous service availability even in the most demanding applications.

Teleindustria PAGA components are engineered to comply with international standards and are suitable for use in oil & gas facilities, power generation plants, chemical and petrochemical industries, transportation infrastructures, ports, terminals and maritime installations. Thanks to their robust construction, ease of integration and long-term durability, these solutions provide dependable performance in mission-critical communication and emergency notification systems where safety, reliability and operational continuity are essential.

ALARM TONES &
VOICE GENERATOR

PDF icon ATG-100

DESQO™ ATG-100 is an alarm tone and voice message generator designed for integration into PAGA systems, housed in a 1U 19-inch rack enclosure. It is powered by 230 VAC and can also operate from a 12 VDC power supply.

The unit is equipped with an RJ45 Ethernet interface for programming and integration with external systems. The ATG-100 can operate as a stand-alone unit or be integrated with the DESQO™ DSQ-100 VoIP SOS/Emergency Telephone Server. Configuration is performed entirely through a web interface accessible from a standard browser.

  • 8 alarm tones activated by On/Off dry contacts
  • 8 voice messages activated by On/Off dry contacts
  • Local RESET button
  • Remote RESET via external dry contact
  • Freely programmable priorities
  • 0 dB audio output for connection to PAGA audio amplifiers, with NO/NC enable dry contact
  • Upload of WAV files for alarm tones and voice messages
  • Programmable tone duration and repetition
  • Programmable pre/post alert tone for voice messages

By connecting the ATG-100 to an Ethernet network and registering it with a VoIP SIP server (IP-PBX), the following additional functions are available:

  • Audio streaming via TCP/IP
  • Activation of alarms and messages by dialling codes from telephone keypads

19" RACK INTERCOM
STATION

PDF icon DDS-100

DESQO™ DDS-100 is a professional IP intercom station for installation in 19” cabinets. It features an aluminum 4U body and a durable metal keypad, with a hand-held microphone and integrated loudspeaker, for private conversations. 

  • Protocol:    SIP  
  • Power Supply:    PoE (IEEE 802.3af)  
  • Codecs:    G711A-U, G722, Speex, G729  
  • SIP Servers:    up to 3 SIP servers  
  • Echo Canceller:    AEC  
  • Ringtone:    up to 85dB@1m, adjustable  
  • Hook:    magnetic  
  • Programming:    via webpage  
  • Input:    No. 1 RJ45 PoE  
  • Output:    No. 1 RJ45 PoE (max 2W)

The DSS-100 is equipped with a full telephone keypad with 16 individual aluminum buttons, Ø16 mm.

• 12 buttons (*, #, 0, 1…9)  
• Volume control buttons V+, V-  
• Hook button  
• PTT button (optional)

At the bottom of the 4-inch touch screen, there are 4 additional metal buttons, Ø 13 mm, labeled F1, F2, F3, and F4. These buttons can be assigned user-selected functions.

IP AUDIO INTERFACE FOR AMPLIFIERS

PDF icon DAI-100

The DAI-100 is a compact 19" rack-mounted 1U unit designed to interface IP-based audio communication systems with conventional power amplifiers used in Public Address and General Alarm (PAGA) applications. The module receives audio streams from the network and provides four independent analog audio outputs, allowing connection to up to four separate amplifiers. This architecture enables the implementation of multi-zone paging and alarm systems while maintaining centralized audio distribution and management.

  • 19" rack mounting, 1U height
  • Reception of audio signals from an IP-based communication network
  • 4 independent analog outputs for connection to power amplifiers
  • Support for multi-zone paging and alarm distribution
  • High-quality audio reproduction with low latency
  • Industrial-grade design for continuous operation
  • Easy integration into PAGA, PA and emergency communication systems
  • Suitable for critical safety and security applications

The DAI-100 provides a reliable and scalable solution for distributing network audio to multiple amplifier channels, simplifying the implementation of public address, paging and emergency alarm systems while ensuring operational continuity and system flexibility.