Wiring Installation Tips - lifeSMART HVAC Gateway User Manual

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Installation of Daikin outdoor / indoor machine should be done by professional HVAC installers.
The communication wire between gateway and HVAC should be:2-core STP (Shielded twisted pair) ,
more than 0.75mm
2,
under 100,

4.Wiring Installation Tips

  #Different brandings and references, wiring interface is different ( Please check the dialing and
interface program) 。
#Please use DC 12V to power the gateway.。
#Improper power connection will cause damage to device。
#Please power off the HVAC and gateway when install or repair
#Better NOT put communication wire together with the power line to avoid the unexpected disturb. If
there is not enough space, please grantee the communication wire distance between gateway and other
wire more than 30cm.
 #If wrongly connect the power line with signal terminal, it will cause fuse burn , please contract LifeSmart .
Pic 2 System Diagram ( (Example is Daikin)
Pic 3 System Diagram (terminal) (Example is Daikin)
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