Daikin RXYQ10PY1 Технические данные онлайн [449/487] 548043

Daikin RXYQ10PY1 Технические данные онлайн [449/487] 548043
ED34-645B Adaptor
Control 841
16
[Input signal]
Constant a contact
Input current is approx. 10 mA per contact.
For the relay contact, use a weak current contact.
[Outside wiring specifications]
Recommended wiring: 0.75-2 mm
2
sheathed wire
Wiring length: Within 150 m
Keep a minimum 50 mm from power supply wiring to prevent malfunction.
Demand input terminal
Short circuit between (Demand 1) - (C)...As a guideline, demand should be about 70%.
Short circuit between (Demand 2) - (C)...As a guideline, demand should be about 40%.
Short circuit between (Demand 3) - (C)...Forced thermo OFF
Low-noise input terminal
When terminals are short-circuited during cooling, capacity save (outdoor unit fan low-speed turn, compressor
frequency control) is carried out.
use only at night when load is slight.
How to set demand control in the field
1. Outdoor unit field setting
Setting mode 1...Turn ON low noise control as explained in the outdoor unit’s service manual.
Setting mode 2...Match low noise and demand addresses to the external control adaptor address.
2. External control adaptor settings
Function switch (SS1)
Set SS1 to either BOTH or DE”.
Address setting switch (DS1,DS2)
Match DS1 and DS2 to the low noise and demand addresses of the outdoor unit.

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