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F-R60
Type of Activation GST0
• The actuator and the control module are factory wired.
• Individual control of 2 fire dampers
• Bus protocols (RS-485): BACnet MS/TP and Modbus RTU
• Automatic baud rate detection with BACnet
• Bus monitoring function
Notes:
• Caution! Main power supply voltage!
• Power consumption and switching thresholds must be observed!
• Combination of power supply voltage and safety extra-low voltage not permitted at both auxiliary switches.
IMPORTANT:
If only one actuator is connected to the FSC-UFC24-2, the LED's of the side where no actuator is connected will
indicate an alarm. A jumper has to be installed between S4 and S6 in the terminal where there is no actuator
connected, to indicate an “opened” position in the LED. If the second connection is not activated via bus, there will be
no alarm signal in the bus system.
Legend
A1, A2
Analogue Application; Digital input for manual override is default: "Normally Open" or selected via bus as:
"Normally Open" (= standard open) or "Normally Closed" (= standard closed)
B
Position of line termination 120 ohm if FSC-UFC24-2 is last Modbus or BACnet device in line
C
RS-485 Coms; Modbus RTU or BACnet MS/TP dip switch selectable
D1, D2
Damper 1, Damper 2; Fire or smoke extraction application
P
Main power 24 V AC/DC; Daisy chain from and to other FSC-UFC24-2
So
Contact open
Sc
Contact closed
