Installation
03/19
Fl Protect Set
15
Never use tools to lever between the valve and the
Fl electronics! (danger of destruction)
6.5
Electrical connection
If the I/O plug is plugged into the socket, this must cause
a clicking noise. If not, please check again whether the
plug is correctly engaged!
When disconnecting connections, please note to press
the locking lugs of the I/O connectors!
Connect the Fl Hub to the I/O port (14) of the Fl
Protect using the I/O connection cable.
Plug the power supply unit into a suitable socket and connect the
power supply unit to the power supply connection (18) of the
Fl Protect.
The I/O connection cable incl. the plug connections
between Hub and Protect are monitored by the
electronics as well!
If the Fl Protect is supplied with power and this
connection is disturbed, it is shut off for safety reasons.
The I/O connections between the individual Fl and the
Fl Hub are not monitored to easily find a possible single
alarm in the alarm group.
