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How do I connect an EM-8001 external module to the Octalarm alarm dialler?
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Note: Correct placement and installation of the Octalarm alarm dialler—especially when using an EM-8001 external module—are essential for safe and reliable alerts. Always ask your regular installer to carry out the installation.
Good to know: To use the external module, you need:
- Software version 2.1.1 or higher to connect 1 or 2 external modules.
 - Software version 2.7.1 or higher to connect 3 or 4 external modules.
 
More information
See Quickstart EM-8001: Connection for further explanation.