Daikin DCM601A51, Technical Data Manual

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ED721208 Installation Manual
5
10 Installation Manual 3P291714-3
DCM601A52 iTM plus adaptor
English
The table below shows the status of the CPU ALIVE/ALARM LED when the iTM plus
adaptor is operating normally or failed.
NOTE
[LED status and operation table]
Operating condition CPU ALIVE ALARM
0QTOCN Blink Off
Hardware failure Off On
Address failure On On
plus ADP IF communication failure On Blink
1.4
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Be sure to install the iTM plus adaptor in a place that meets the conditions described in
1.4.1 through 1.4.3.
1.4.1
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0QVGVJCVVJGK6/RNWUCFCRVQTOWUVDGKPUVCNNGFKPCRNCEGCPFKPCOQWPVKPIFKTGEVKQPCU
described below:
r
Installation place: Indoor, inside control enclosure (which must be lockable or designed
VQDGQRGPGFQPN[YKVJCURGEKCNVQQN
r Mounting direction: Vertical only
1.4.2 Required space
To install the iTM plus adaptor, the following space is required. Also note the following:
r
Make sure that there is a minimum clearance of 20 mm between each unit and wiring
ducts.
r When installing two or more units side by side, they can be arranged without clearance
in the horizontal direction.
Required installa-
tion space
40mm
40mm
20mm
20mm
20mm
A
A
160mm
149.2mm
A Wiring duct