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9 Electrical Installation
9.2 Control unit FSZ Pro for hold-open systems
9.2.1 Printed circuit board with connection terminals
Connection of ext. manual
release and reset button
Mains connection
230 V AC
Potential-free
alternating contact
Connection of
smoke switch
Terminal points
Connection of
hold-open system
Termial point
Connection ext.
alarm input
Potential-free
alternating contact
Fig . 2:
FSZ Pro terminal assignment
Summary of Contents for FSZ Pro
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