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1. D-BACS - Daikin

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intelligent Touch Controller<br />

5.6 DIII-NET Plus Adaptor Connection<br />

In order to increase the number of indoor units to be controlled, connect DIII-NET Plus adaptor using<br />

RS232-C cable attached to the adaptor.<br />

For details, refer to the installation manual of DIII-NET Plus adaptor.<br />

><br />

Don't clamp these cables together with high<br />

voltage cables. Failure to observe this<br />

instruction would cause control error.<br />

5.7 Connection for Unification Adaptor<br />

DAIKIN DIII-NET Plus Adapter<br />

CPU Alive<br />

In order to perform total start and stop/situation monitoring from central supervisory board, etc.,<br />

connect a Unification Adaptor sold separately.<br />

As shown in the sketch below, open the controller and connect the cable from the Unification Adaptor to<br />

CN2 connector located on the printed board on the lower case.<br />

If you route the cable in the cable guide groove on the lower case, you can make a smart connection without<br />

any slack of the cable.<br />

><br />

Don't clamp these cables<br />

together with high voltage cables. Failure to<br />

observe this instruction would cause control error.<br />

CN2<br />

108 5.6 DIII-NET Plus Adaptor Connection<br />

CN2<br />

W1 W2 W3 W4<br />

LINE PHONE RS-232C LAN<br />

B1<br />

B2<br />

BC

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