Improve safety by enabling two-way communication underground

Messenger is a two-way messaging device integrated into the Northern Light™ Cap Lamp that operates on an underground Wireless Local Area Network.

The complete Messenger system consists of three elements: The Northern Light Digital™ Network, the Messenger Cap Lamp and the Northern Light Digital™ Mine Software.

Messages are transmitted through the Northern Light Digital™ network. Messages are managed through the Northern Light Digital™ Messenger software which handles message storage, status and history in addition to send/receive functionality.

The Messenger device contains an internal processor capable of sending, storing, and deleting messages.

Features and benefits

  • Enable real-time, two-way communication underground
  • Improve emergency response time
  • Increase productivity by tracking job progress and completion
  • Reduce down-time, improving utilization Features
  • Scrollable, back lit 2-line LCD display
  • Emergency message initiation switch
  • New message indicator
  • Sleep mode conserves battery power
  • Low voltage warning and automatic shut-down
  • Easy-to-operate toggle switch
  • Integrates with Northern Light Digital™ Software
  • Built-in Localization device to support personnel Tracking

Software Features

  • Send messages to entire groups or individuals
  • Check status to see who is on-line
  • Assign priority to outgoing messages: Normal, High and Emergency
  • Send possible responses with outgoing messages Sort messages according to status, response, time

Downloads
Digital Communications Solutions
Northern Light Digital™
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Cap Lamp Systems
Northern Light®