System Overview - Cables
Power and Switching Cable – used to
power thermostats and drive output
Grouping and Communication cable
Communication cable can be used when units are used as individual PRT's for heat/cool
changeover. Please refer to page 13 and note 5 on the wiring centre installation guide.
While the thermostats can function as stand alone
Programmable or Timer’s, Installing this Optional inexpensive
Communication Cable allows the thermostats to communicate
with each other. This allows the thermostat to assume
convenient remote control of groups of thermostats. Bringing
central control of features such as Time control, Holiday & Party
functions as well as frost control. The individual group members
can leave or re-enter group control at the push of a button
Cable size 1.5mm 3 core for L,N,SL and 0.5mm twin for the communication.
VS10W and VS10B Installer Manual
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