63
EN
Operation
EN
Fire alarm system
A fire alarm system (closed current loop) must be connected to terminals 13/14
on the escape door control terminal. In the event of a fire alarm, the door unlocks
immediately.
An acoustic alarm can be activated via DIP switch S4-4.
Important!
Malfunction if the fire alarm contact is not closed:
If no fire alarm system is
connected, the connecting terminals 13/14 must be connected with a jumper.
If the alarm was triggered by a fire alarm system, the alarm must also be acknowl-
edged and reset via the fire alarm system.
The door is locked when the fire alarm system no longer reports an alarm. If the
door is open, the temporary release is activated.
A
Содержание EffEff 1340-14
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