10  1200C-2000C Fire Alarm Control Panel, Repeater, and Black Box Installation Manual 
Configuration of output 4 
Jumper configuration options for relay output 4 are shown below. The switch is 
closed when there is a fault and open when there is no fault. 
Jumper configuration options for output 4 with Class B loops 
Output  Output number  Option 1  Option 2  Comments 
Fire routing  OUT4  J6 IN  J6 OUT   
    J7 OUT  J7 IN   
Figure 9: Jumper configuration options 
 
Supervised inputs 
The common I/O module has four inputs.  
Input function for EN, NEN, and EP modes 
In EN, NEN, and EP mode the four inputs have no dedicated function and are freely 
programmable using I/O logic.