Mercury PR0091 User Manual

Page of 21
 
Mercury 6-5 Stat – Installation & User Guide
 
Wiring: 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Relay 4 and 5 N/O are fed from the supply input 
 
 
Note: 
Suitable mechanical restraints on the wiring to the controller may be required; dependant on cable types, to 
prevent undue stress or distortion on the controller connectors. 
 
 
Over-ride input Resistors: 
 
 
Example of 820-Ohm resistor fitted on Input 2 
Connect to remote switch 
Supply Neutral
Not Used
Supply Live, Relay 4&5 Common
Relay 5 N/O
Relay 4 N/O
Relay 3 N/O
Relay 2 N/O
Relay 1 Common
Relay 1 N/O
Relay 2&3 Common
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Ensure that all power is 
 
 
 
switched off before   
installing or maintaining 
this product 
  
Revision 1.2 
Page 19 of 21