If An External Relay Is Connected - Panasonic KX-TDA30 User Manual

1.10 Using User-supplied Equipment

1.10.2 If an External Relay is Connected

Preprogrammed extensions can switch on a relay (e.g., alarm) connected to the PBX.
To switch on the relay
PT/SLT/PS
5 6 relay no.
C.Tone
Off-hook. Enter 56. Enter relay number On-hook.
(2 digits).
• The relay will be switched off after a specified time period.
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