Figure 26  Control unit relay cable assembly 
Feed the cable into the control unit via a metal IP65 EMC gland supplied, ensuring that the metal prongs 
make a good contact with the exposed cable screen as shown. 
2.7.3  Control Unit to Detector Connections 
At the Detector, screw the connector to the top of the Detector.  
 
 
Figure 27  Detector cable assembly 
At the Control Unit, screw the connector to the input required.