Data Sheet for Product

5
Building Technologies
A6V10346316_b_en_--
Fire safety and security products 07.2012
FC18
FCH
FCL
FCL
FCH
To Controller
+
_
_
+
To Controller
To Controller
Note: Ensure positive and negative connections are properly in place, FC18-Bus is polarity sensitive.
Connect a 120Ω resistor as monitoring resistor. It must be connected to the end of the line. ( It can
be set by the two-digit Dip-switch on the main board, see “Dip-switch connection configuration” )
Fig. 6 Network connection diagram
Fig. 7
NAC connection diagram
Fig. 8 Main board input/output connection diagram
Fig. 9 Interlocking panel connection diagram (the same for other channels)
Note: the load range of each input is 24VDC, 600Ω – 1.2kΩ