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2007eng
10-06-2008, 01:57 PM
Hi all,


I am trying to design a DAIKIN HVAC control system for:
250 RWEYQ10 Outdoor units.
483 indoor units.
105 HRV units.
12 Cooling towers.
12 pumps.
19 supply & exhaust fans.
I will use the DAIKIN intellegent manager system with iPU units.

No problem with me for the control of :
250 RWEYQ10 Outdoor units.
483 indoor units.
105 HRV units.
I wish if any one give me some ideas to control the remaining items by the DAIKIN intellegent manager system. I know that I can use Dio Unit adapter to control the items, but I need more information about the concentrations and the methods or logic to control these items.
Also I want to Know the benefits of the Pi, Po, Di, & Do ports on the imanager iPU unit.Thanks

Brian_UK
10-06-2008, 11:30 PM
Which model controller are you using please ?

2007eng
17-06-2008, 06:54 PM
Which model controller are you using please ?

I am so sorry for late Brian_UK.
1- IPU (INTELLIGENT PROCESSING UNIT)-DAM602B51
2- Digital input / output - DEC102A51( Adapter for pumps, fans, & cooling towers).

All parts from DAIKIN