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1. D-BACS - Daikin

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Outline of D-<strong>BACS</strong> System<br />

6. Central Control Equipment Combinations<br />

22<br />

The table below shows which combinations of central control equipment are possible and which are not.<br />

∗1 The schedule timer cannot be used by itself. Use in combination with the central remote controller or unified ON / OFF<br />

controller.<br />

∗2 May be used in combination if control range differs<br />

(up to 8 units: Up to 16 units in the double central control mode).<br />

∗3 Control range should be changed.<br />

(up to 2 units: Up to 4 units in the double central control mode).<br />

∗4 BACnet is available for only monitoring.<br />

� If using in combination with central control equipment, the relation between them is last command priority.<br />

� If using in combination with central control equipment, the remote control mode is decided by the setting of the highest<br />

priority item in the priority rank shown in the table below.<br />

Priority Ranking of Remote Control Mode Settings<br />

<br />

intelligent<br />

Manager<br />

Interface for use<br />

in<br />

LONWORKS ®<br />

Interface for<br />

use in<br />

BACnet ®<br />

Central<br />

Controller<br />

intelligent<br />

Touch<br />

Controller<br />

Unified<br />

ON / OFF<br />

Schedule<br />

Timer<br />

DAM602B51/52 DMS504B51 DMS502B51 DCS302CA61 DCS601C51 DCS301BA61 DST301BA61<br />

intelligent Manager NG NG NG*4 OK OK OK NG<br />

Interface for use in<br />

LONWORKS ® NG NG NG OK OK OK NG<br />

Interface for use in<br />

BACnet ® NG*4 NG NG OK OK OK NG<br />

Central Controller OK OK OK NG*3 OK OK OK<br />

intelligent Touch<br />

Controller<br />

OK OK OK OK OK OK NG<br />

Unified ON/OFF OK OK OK OK OK NG*2 OK<br />

Schedule Timer ∗1 NG NG NG OK NG OK NG<br />

Priority<br />

Ranking<br />

intelligent<br />

Manager III<br />

Maximum number of<br />

connections<br />

Interface for<br />

use in<br />

LONWORKS ®<br />

Interface for<br />

use in<br />

BACnet ®<br />

Parallel<br />

Interface<br />

Central<br />

Remote<br />

Controller<br />

intelligent<br />

Touch<br />

Controller<br />

Unified ON/<br />

OFF<br />

Controller<br />

Schedule<br />

Timer<br />

1 1 1 1 2 2 3 4<br />

BACnet ®<br />

LONWORKS ®<br />

intelligent<br />

Manager III<br />

1<br />

Upper Upper-middle Middle Lower<br />

DIII<br />

Sub<br />

intelligent Touch Controller<br />

Central remote controller<br />

Main<br />

intelligent Touch Controller<br />

Central remote controller<br />

1 (2)<br />

1 (2)<br />

2 (4)<br />

Sub<br />

ON/OFF<br />

controller<br />

Main<br />

ON/OFF<br />

controller<br />

4 (8)<br />

4 (8)<br />

8 (16)<br />

Schedule<br />

Timer<br />

Values in ( ) indicate total numbers including both Main and Sub.<br />

0<br />

1<br />

1

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