Daikin BRP069A61 User manual

Installation manual
Daikin Altherma LAN adapter English
Installation manual
Daikin Altherma LAN adapter
BRP069A61
BRP069A62

Table of Contents
Installation manual
2
BRP069A61+BRP069A62
Daikin Altherma LAN adapter
4P463935-1C – 2017.08
Table of Contents
1 About the documentation 2
1.1 About this document.................................................................. 2
2 About the product 2
3 About the box 3
3.1 To unpack the LAN adapter ...................................................... 3
4 Preparation 3
4.1 Installation site requirements..................................................... 3
4.2 Overview of electrical connections ............................................ 4
4.2.1 Router ......................................................................... 4
4.2.2 Indoor unit ................................................................... 4
4.2.3 Electrical meter ........................................................... 4
4.2.4 Digital inputs ............................................................... 4
5 Installation 4
5.1 Mounting the LAN adapter ........................................................ 4
5.1.1 To mount the rear casing to the wall........................... 5
5.1.2 To mount the PCB to the rear casing.......................... 6
5.2 Connecting the electrical wiring................................................. 6
5.2.1 To connect the indoor unit .......................................... 6
5.2.2 To connect the router.................................................. 6
5.2.3 To connect the electrical meter................................... 6
5.2.4 To connect the digital inputs ....................................... 7
5.3 Finishing the LAN adapter installation....................................... 7
5.3.1 LAN adapter serial number ......................................... 7
5.3.2 To close the LAN adapter ........................................... 7
6 Starting up the system 7
1 About the documentation
1.1 About this document
Target audience
Authorised installers
Documentation set
This document is part of a documentation set. The complete set
consists of:
▪General safety precautions
▪ Safety instructions that you must read before installing
▪ Format: Paper (in the box of the indoor unit)
▪Installation manual:
▪ Installation instructions
▪ Format: Paper (supplied in the kit)
▪Installer reference guide:
▪ Installation instructions, configuration, application guidelines,…
▪ Format: Digital files on http://www.daikineurope.com/support-
and-manuals/product-information/
Latest revisions of the supplied documentation may be available on
the regional Daikin website or via your dealer.
The original documentation is written in English. All other languages
are translations.
Technical engineering data
▪ A subset of the latest technical data is available on the regional
Daikin website (publicly accessible).
▪ The full set of latest technical data is available on the Daikin
extranet (authentication required).
2 About the product
The Daikin Altherma LAN adapter allows for smartphone control of
Daikin Altherma systems and, depending on the model, can be used
in various Smart Grid applications, such as the storage of self-
generated electrical energy as thermal energy (e.g. as domestic hot
water).
The LAN adapter is available in two versions:
Model Functionality
BRP069A61 Smartphone control + Smart Grid
applications
BRP069A62 Smartphone control only
Components: casing
a a
cd c c
a
b
b
e
aWall mounting holes
bKnockout holes (wiring from the rear)
cKnockout holes (wiring from the bottom)
dEthernet connection
eStatus LEDs
Components: PCB
X1A
X2A
X3A
X4A
c
b
a
aDIP switch
bStatus LEDs
cmicroSD card slot
Status LEDs
LED Description Behaviour
Indication of power to the
adapter, and of normal
operation.
▪ LED flashing: normal
operation.
▪ LED not flashing: no
operation.
Indication of TCP/IP
communication with the
router.
▪ LED ON: normal
communication.
▪ LED flashing:
communication
problem.

3 About the box
Installation manual
3
BRP069A61+BRP069A62
Daikin Altherma LAN adapter
4P463935-1C – 2017.08
LED Description Behaviour
Indication of
communication with the
indoor unit.
▪ LED ON: normal
communication.
▪ LED flashing:
communication
problem.
(a) Indication of Smart Grid
activity.
LED ON: Smart Grid
functionality of the indoor
unit is controlled by the
LAN adapter.
(a) This LED is only active for BRP069A61 (present for
BRP069A62, but always inactive).
3 About the box
3.1 To unpack the LAN adapter
1Unpack the LAN adapter.
a
b
c
a Front casing
b PCB
c Rear casing
2Separate the accessories.
Accessories: BRP069A61
2× 1× 1×
a b c
1×
d
3× 3× 3×
f
1×
e f g h
4×
i
1× 1×
j k
aInstallation manual
b6-pole slide connector for X1A
c2-pole slide connector for X2A
d2-pole plug connector for X3A
eEthernet cable
fGrommets
gScrews to mount rear casing
hPlugs to mount rear casing
iScrews to mount PCB
jScrew to close front casing
kCable tie
Accessories: BRP069A62
3× 4×3×
2× 1× 1×1×
a b c
1×
de f g h
aInstallation manual
b2-pole plug connector for X3A
cEthernet cable
dGrommet
eScrews to mount rear casing
fPlugs to mount rear casing
gScrews to mount PCB
hScrew to close front casing
4 Preparation
4.1 Installation site requirements
INFORMATION
Also read the maximum cable length requirements set out
in "4.2Overview of electrical connections"on page4.
▪ Mind the following spacing installation guidelines:
>30 mm >30 mm
>90 mm(a) >160 mm(b)
(a) Provide enough space to connect the Ethernet cable
without exceeding its minimum bend radius (typically
90mm)
(b) Provide enough space to open the casing with a flat-blade
screwdriver (typically 160mm)
▪ The LAN adapter is designed to be wall-mounted in dry, indoor
locations only. Make sure the installation surface is a flat and
vertical non-combustible wall.
▪ The LAN adapter is designed to be mounted in the following
orientation only: with the PCB on the right-hand side in the casing,
and the Ethernet connector facing the floor.
▪ The LAN adapter is designed to operate in ambient temperature
ranging from 5~35°C.

5 Installation
Installation manual
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BRP069A61+BRP069A62
Daikin Altherma LAN adapter
4P463935-1C – 2017.08
4.2 Overview of electrical connections
Connectors
X4A
4
N
L
3
2
1
2
1
230 V AC
X1A
X2A
X3A
b
a
c
d
b
e
aBRP069A61 only
bTo digital inputs of solar inverter / energy management
system
cTo electrical pulse meter
dTo indoor unit
eTo router
Connections
Connection Cable section Wires Maximum
cable length
Accessory cables
Router (X4A) — — 50/100m(a)
Field-supplied cables
Indoor unit
(X3A)
0.75~1.25mm22 (b) 200m
Electrical meter
(X2A)
0.75~1.25mm22 (c) 100m
Digital inputs
(X1A)
0.75~1.5mm2Depends on
application(d)
100m
(a) The Ethernet cable delivered as an accessory is 1m long.
It is, however, possible to use a field-supplied Ethernet
cable. In this case, respect the maximum allowed distance
between LAN adapter and router, which is 50m in case of
Cat5e cables, and 100m in case of Cat6 cables.
(b) These wires MUST be sheathed. Recommended strip
length: 6mm.
(c) These wires MUST be sheathed. Recommended strip
length: 6mm.
(d) All wiring to X1A MUST be H05VV. Required strip length:
7mm. For more information, see "4.2.4Digital inputs"on
page4.
4.2.1 Router
For the connection of the LAN adapter, the router requires a free
LAN port.
The minimum category for the Ethernet cable is Cat5e.
4.2.2 Indoor unit
For power and communication with the indoor unit, the LAN adapter
is to be connected to the indoor unit via a 2‑wire cable. There is NO
separate power supply: the adapter gets its power from the indoor
unit.
4.2.3 Electrical meter
If the LAN adapter is connected to an electrical pulse meter (field
supply), make sure the meter meets the following requirements:
Item Specification
Type Pulse meter (5VDC pulse
detection)
Possible number of pulses ▪ 0.1pulse/kWh
▪ 1pulse/kWh
▪ 10pulse/kWh
▪ 100pulse/kWh
▪ 1000pulse/kWh
Pulse duration Minimum On
time
10ms
Minimum OFF
time
100ms
Measurement type Depends on the installation:
▪ Single‑phase AC meter
▪ Three‑phase AC meter
(balanced loads)
▪ Three‑phase AC meter
(unbalanced loads)
4.2.4 Digital inputs
Connector X1A is for the connection of the LAN adapter to the digital
inputs of a solar inverter / energy management system, and allows
for use of the Daikin Altherma system in various Smart Grid
applications.
X1A/N+L supply a detection voltage to the input contact of X1A. The
detection voltage enables the detection of the state (open or close)
of the digital inputs, and does NOT supply power to the rest of the
LAN adapter PCB.
Make sure X1A/N+L are protected by a fast acting circuit breaker
(rated current 100 mA~6A).
The rest of the wiring to X1A differs depending on the Smart Grid
application. For more information, see the installer reference guide.
5 Installation
5.1 Mounting the LAN adapter
The LAN adapter is mounted to the wall by way of the mounting
holes (a) in the rear casing. Before mounting the rear casing to the
wall, you have to remove some knockout holes(b)(c), depending on
how you want to route the wiring and insert it into the adapter.
You can route and insert the wiring from the bottom or from the rear.
Respect the following rules and restrictions:

5 Installation
Installation manual
5
BRP069A61+BRP069A62
Daikin Altherma LAN adapter
4P463935-1C – 2017.08
Wiring Possibilities and restrictions
Wiring routed and inserted from
the bottom
▪ ONLY for surface wiring routed
from the bottom.
▪ When routing wiring from the
bottom, ALWAYS let it enter
the adapter via the holes in the
bottom of the casing (b). It is
NOT allowed to clamp this
wiring between the casing and
the wall and let it enter via the
holes in the rear (c).
▪ The wiring for X1A and X4A
MUST be routed and inserted
from the bottom. The wiring for
X2A and X3A CAN be routed
and inserted from the bottom
(or from the rear).
▪ When routing and inserting
wiring from the bottom,
remove the required knockout
holes in the bottom of the
casing (b) and replace them
with the grommets from the
accessory bag.
Wiring routed and inserted from
the rear
▪ Only for in‑wall wiring entering
the adapter from the rear.
▪ The wiring for X2A and X3A
CAN be routed and inserted
from the rear (or from the
bottom). The wiring for X1A
and X4A CANNOT be routed
and inserted from the rear.
▪ It is NOT allowed to route
wiring from the bottom, clamp
it between the casing and the
wall, and let it enter via the
holes in the rear (c).
a a
b b b
a
c
c
aMounting holes
bBottom knockout holes
cRear knockout holes
INFORMATION
Wiring from the bottom. Always replace any removed
knockout holes with the grommets delivered in the
accessory bag. Before inserting the grommets into the
holes, cut them open with a utility knife, so that you can let
the wiring enter the adapter through the grommets. The
grommets MUST be inserted into the holes before you
insert the wiring into the adapter.
NOTICE
Wiring from the rear. When removing knockout holes,
make sure to remove any sharp edges that might arise
around the holes, this to protect the wiring from damage.
5.1.1 To mount the rear casing to the wall
1Hold the rear casing against the wall and mark the position of
the holes.
2Drill the holes.
1 2
3Mount the rear casing to the wall with the screws and plugs
from the accessory bag.
3
1
2
3×
3×

5 Installation
Installation manual
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BRP069A61+BRP069A62
Daikin Altherma LAN adapter
4P463935-1C – 2017.08
5.1.2 To mount the PCB to the rear casing
4×
NOTICE: Risk of electrostatic discharge
Before mounting the PCB, touch an earthed part (a
radiator, the casing of the indoor unit, ...) to eliminate static
electricity and protect the PCB from damage. Only handle
the PCB by its sides.
5.2 Connecting the electrical wiring
DANGER: RISK OF ELECTROCUTION
Do NOT turn on the power supply (both the power supplied
by the indoor unit to X3A and the detection voltage
supplied to X1A) before you have connected all the wiring
and closed the adapter.
NOTICE
To prevent damage to the PCB, it is NOT allowed to
connect the electrical wiring with the connectors already
connected to the PCB. First connect the wiring to the
connectors, then connect the connectors to the PCB.
WARNING
To prevent damage and/or injury, do NOT make any
connections to X1A and X2A on LAN adapter BRP069A62.
5.2.1 To connect the indoor unit
INFORMATION
▪ In the indoor unit switch box, the cable is connected to
the same terminals the user interface is connected to.
For more information, see the installation manual of the
indoor unit.
▪ The two wires from the cable are NOT polarised. When
connecting them to the terminals, their polarity does
NOT matter.
1When entering the wiring from the bottom: inside the LAN
adapter casing, ensure strain relief by routing the cable along
the indicated cable path.
2Connect indoor unit terminals X5M/1+2 to LAN adapter
terminals X3A/1+2.
X4A
X1A
X2A
X3A
X5M
21
5.2.2 To connect the router
X4A
X1A
X2A
X3A
NOTICE
To prevent communication problems due to cable
breakdown, do NOT exceed the minimum bend radius of
the Ethernet cable.
5.2.3 To connect the electrical meter
INFORMATION
This connection is only supported by LAN adapter
BRP069A61.
1When entering the wiring from the bottom: inside the LAN
adapter casing, ensure strain relief by routing the cable along
the indicated cable path.
2Connect the electrical meter to LAN adapter terminals X2A/1+2.
S1S
2
1
X4A
X1A
X2A
X3A

6 Starting up the system
Installation manual
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BRP069A61+BRP069A62
Daikin Altherma LAN adapter
4P463935-1C – 2017.08
INFORMATION
Mind the polarity of the cable. The positive wire MUST be
connected to X2A/1; the negative wire to X2A/2.
INFORMATION
Make sure to connect the electrical meter in the correct
direction, so that it measures the total energy injected
INTO the grid.
5.2.4 To connect the digital inputs
INFORMATION
This connection is only supported by LAN adapter
BRP069A61.
INFORMATION
How the digital inputs are connected to X1A depends on
the Smart Grid application. The connection described in
the instructions below is for the system to run in the
"Recommended ON" operation mode. For more
information, see the installer reference guide.
WARNING
Make sure X1A/N+L are protected by a fast acting circuit
breaker (rated current 100 mA~6A).
WARNING
When connecting the wiring to LAN adapter terminal X1A,
make sure each wire is securely fastened to the
appropriate terminal. Use a screwdriver to open the wire
clamps. Make sure the bare copper wire is fully inserted
into the terminal (bare copper wire CANNOT be visible).
1
3
2
1Ensure strain relief by fastening the cable with a cable tie to the
cable tie mounting.
2Provide a detection voltage to X1A/N+L. Make sure X1A/N+L
are protected by a fast acting circuit breaker.
3For the system to run in the "Recommended ON" operation
mode (Smart Grid application), connect the digital input to the
X1A/1+2 LAN adapter digital input.
X4A
X1A
X2A
X3A
S1S LN
4
L
N
3
2
1
5.3 Finishing the LAN adapter
installation
5.3.1 LAN adapter serial number
Before closing the LAN adapter, note down its serial number. This
number can be found on the adapter's Ethernet connector
(bottommost number on X4A). Note it down in the table below.
Serial number
INFORMATION
The serial number is used during the configuration of the
LAN adapter. For more information, see the installer
reference guide.
5.3.2 To close the LAN adapter
1Put the front casing to the rear casing and tighten the screw.
1
2
3
1×
6 Starting up the system
At all times make sure the LAN adapter software is up-to-date. For
how to perform a software update and configure the system, see the
installer reference guide.

4P463935-1C 2017.08
Copyright 2017 Daikin
4P463935-1 C 00000002