Daikin Altherma M EDLQ011-016CW1, Руководство по установке для специалистов

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8 Configuration
Installer reference guide
55
EBLQ+EDLQ011~W1 + EK(2)CB
EKMB9W1
Daikin Altherma low temperature monobloc
4P522034-1 – 2018.01
# Code Description
[A.2.2.B] [C-08] External sensor (outdoor):
When an optional external ambient
sensor is connected, the type of the
sensor must be set. See
"5 Application
guidelines" on page 13 .
▪ 0 (No)(default): NOT installed. The
thermistor in the user interface and in
the outdoor unit are used for
measurement.
▪ 1 (Outdoor sensor): Remote outdoor
sensor, connected to the outdoor unit.
The outdoor sensor will be used to
measure
the outdoor ambient
temperature. Remark: For some
functionality, the temperature sensor
in the outdoor unit is still used.
▪ 2 (Room sensor): Remote indoor
sensor, connected to option box
EK2CB07CAV3.
The temperature
sensor in the user interface is NOT
used anymore.
Remark: This value
has only meaning in room thermostat
control.
INFORMATION
You can only connect either the remote indoor sensor or
the remote outdoor sensor.
Control box EKCB07CAV3
Modification of these settings is only required when optional control
box EKCB07CAV3 is installed. Control box EKCB07CAV3 has
multiple functionalities which need to be configured. See
"5 Application guidelines" on page 13 .
# Code Description
[A.2.2.E.1] [E‑03] Backup heater steps:
▪ 0 (default)
▪ 1
▪ 2
[A.2.2.E.2] [5-0D] BUH type:
▪ 1 (1P,(1/1+2)): 6 kW 1~ 230 V
(default)
▪ 4 (3PN,(1/2)): 6 kW 3N~ 400 V (*9W)
▪ 5 (3PN,(1/1+2)): 9 kW 3N~ 400 V
(*9W)
The system allows for the connection of 2 types of backup heater
kits:
▪ EKMBUHCA3V3: 1~ 230 V - 3 kW backup heater
▪ EKMBUHCA9W1: Unified backup heater
Backup heater EKMBUHCA3V3 can only be configured to be a 3V3
backup heater. Unified backup heater EKMBUHCA9W1 can be
configured in 4 ways:
▪ 3V3: 1~ 230 V, 1 step of 3 kW
▪ 6V3: 1~ 230 V, 1st step = 3 kW, 2nd step = 3+3 kW
▪ 6W1: 3N~ 400 V, 1st step = 3 kW, 2nd step = 3+3 kW
▪ 9W1: 3N~ 400 V, 1st step = 3 kW, 2nd step = 3+6 kW
To configure the backup heater (both EKMBUHCA3V3 and
EKMBUHCA9W1), combine settings [E‑03] and [5‑0D]:
Backup heater
configuration
[E-03] [5-0D]
3V3 1 1 (1P,(1/1+2))
6V3 2 1 (1P,(1/1+2))
6W1 2 4 (3PN,(1/2))
9W1 2 5 (3PN,(1/1+2))
# Code Description
[A.2.2.E.4] [E-05] DHW operation:
Can the system prepare domestic hot
water?
▪ 0 (No): NOT installed. (Default)
▪ 1 (Yes): Installed
N/A [E-07] During domestic hot water preparation,
the heat pump can be assisted by an
electrical heater to ensure the domestic
hot water preparation even for high
desired tank temperatures.
DHW tank type:
▪ 0 (EKHWS): DHW tank with booster
heater installed at the side of the tank.
(Default).
▪ 5 (EKHWP): DHW tank with booster
heater installed at the top of the tank.
[A.2.2.E.5] [C-05] Contact type main
In external room thermostat control, the
contact type of the optional room
thermostat or heat pump convector for
the main leaving water temperature zone
must be set. See
"5 Application
guidelines" on page 13 .
▪ 1 (Thermo ON/OFF) (default): The
connected external room thermostat or
heat pump convector sends the
heating or cooling demand by the
same signal as it is connected to only
1 digital input (preserved for the main
leaving water temperature zone) on
the control box (X2M/1). Select this
value in case of a connection to the
heat pump convector (FWXV).
▪ 2 (H/C request): The connected
external room thermostat sends
separate heating and cooling demand
and is therefore connected to the 2
digital input (preserved for the main
leaving water temperature zone) on
the control box (X2M/1 and 1a). Select
this value in case of connection with
the wired (EKRTWA) or wireless
(EKRTR1) room thermostat.
If there are two zones (main+additional),
then only Thermo ON/OFF is possible.