Daikin RXY34MYL — wiring Adaptor for Electrical Systems: Key Features and Guidelines [65/405]

Daikin REYQ30M7W1B [65/405] Output display signals
1.1 Wiring Adaptor for Electrical Appendices (1) <KRP2A61 / KRP2A62 / KRP2A53> 61
ED721208 Adaptor
4
4. Output display signals
Operation output terminals (W1 and W2) and malfunction output terminals (W3 and W4) are non-voltage constant contact
output.
(Allowed electric current per contact is between 10 mA ~ 3 A.)
Note:
If using a 220
~
240V power supply, keep transmission wiring at least 50 mm away from incoming power supply wiring.
Display output is described in the above table.
Note:
If rewiring F1 and F2 after running the system, turn ON power for 5 minutes, then turn it OFF and ON again. Changes to
wiring can sometimes disable control from the wiring adaptor.
C : 1PA63642C
Output
Both Ry1 and Ry2 OFF Ry1 only ON Ry2 only ON
System
Zone control All zones OFF
At least one unit running normally, no
malfunction
Even 1 unit stopped due to malfunction
or malfunction of transmission between
adaptor and indoor unit
Indoor
unit
PCB
BMS
Wiring
adaptor PCB
KRP2A61·62·53
F1 F2

Содержание

Explore the essential features and operational guidelines for wiring adaptors in electrical systems. Ensure optimal performance and safety with proper wiring practices.

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