Figure 22  Junction Box Connection 
 
 
 
 
Figure 23  Inline Connector 
2.7  CONNECTING THE SYSTEM 
2.7.1  Input power  
+24 V dc and 0 V dc power input cables for the Control Unit should be terminated onto Supply Input 
(terminal block TB1). 
Cables should be segregated from high voltage cables and follow good installation practice 
Note all terminations should be made using crimped wires. 
For each of the power connections  strip the  power  cable  to the  required length to connect to the 
terminals in the Control Unit. Then remove approximately 1cm of the outer sheath to expose the cable 
screen as shown below.