User Manual 5.1-1 (2018-09) 37
Subject to change
Series FK92K
FK90K fire dampers
Accessories (2)
Connection box for fire dampers with spring return actuator
.
The electrical connections are made in the connection box using plug-in screw
terminals. Motor connection lines are fitted with AMP connectors as standard
and cannot be accidentally reversed.
Plastic casing 140 mm x 110 mm, 67 m high, protection class II, protection
rating IP40.
AB-01 for spring return actuators M24-10/H, M24-9/H
AB-02 for spring return actuators M220-10/H, M220-9/H
Actuator connection plug
3-pin AMP connector
Limit switch connector plug
6-pin AMP connector
Mains connection
Plug-in screw terminals
Redirection limit switch
Plug-in screw terminals
24 V AC/DC
or
230V AC
Simplified electrical connection
The illustration shows the
de-energised operating position
where the fire dampers are
closed.
3
1
2
6
4
5
CLOSED
OPEN
3
1
M
GND
BS2 communication system Wildeboer-Net
⇒
see information on the back page and BS2 User Manual 7.1
