Examples Of Possible Configurations - Hitachi YUTAKI RWM-2R1E Installation & Operation Manual

UNIT CONTROLLER (PC-ARFH1E)

8.6.2.1 Examples of possible configurations

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N O T E
• Other installation configurations are possible. These are examples only for illustration purposes.
• It is recommended to set firstly the Master device so as the ease the configuration of the slave devices.
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Example 1
1 Master unit controller as unit configuration.
2 Slave Unit controller as a room thermostat for Zone 1, as accessory
3 Slave Unit controller as a room thermostat for Zone 2, as accessory
Outdoor unit
Order
Type
Questions
Is this device attached to the unit?
Is this device used as a Room Thermostat of a zone?
How many circuits do you have?
Which are the emitters of circuit 1?
Which are the emitters of circuit 2?
Do you have domestic hot water tank?
Do you have swimming pool?
Do you have boiler?
Do you have electric backup heater?
Which Thermostat do you have for Circuit 1?
Which Thermostat do you have for Circuit 2?
140 PMML0575 rev.2 - 03/2022
OK
Indoor unit
1
OK
FIRST
Master
Unit
YES
NO
2
Underfloor heating
Underfloor heating
NO
NO
NO
NO
Wired
Wired
COMPLETED
Bedroom Zone 2
3
Living room Zone 1
2
OK
SECOND
Slave
Circuit 1
Answers
-
YES, IN ZONE 1
-
-
-
-
-
-
-
-
-
COMPLETED
THIRD
Slave
Circuit 2
-
YES, IN ZONE 2
-
-
-
-
-
-
-
-
-
COMPLETED