Kramer Electronics Home Theater Server FC-5 User Manual

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16 
FC-5 - Using the FC-5 
 
6.3 
Transmitting Commands via the Relays 
You can use your FC-5 to transmit commands via the relays:  
 
Figure 15: Transmitting Commands via the Relays 
A PC or Remote Controller is connected to the COM1 port. Relay 1 is connected 
to the blinds, and relay 2 is connected to the lighting system. On each 3-pole 
terminal block connector, connect either: C to NO, or C to NC 
 
Figure 16: Relay Pinout 
 
C Common 
NO 
Normally Open (that is, the electricity is switched ON) 
NC 
Normally Closed (that is, the electricity is switched OFF)