Daikin MCS341-DS1-111 Installer reference guide
Installer reference guide
Security gateway
MCS341-DS1-111
Installer reference guide
Security gateway
English
Table of contents
Table of contents
1 About this document 2
2 Installation 2
2.1 General safety precautions ....................................................... 2
2.1.1 General ....................................................................... 3
2.1.2 Installation site ............................................................ 3
2.1.3 Electrical ..................................................................... 3
2.2 Daikin system equipment .......................................................... 3
2.3 System description .................................................................... 3
2.3.1 Local network setup.................................................... 3
2.3.2 Specifications.............................................................. 4
2.4 Before installation...................................................................... 4
2.4.1 About necessary equipment ....................................... 4
2.4.2 About the location of the terminals.............................. 4
2.5 To install the 2 Security gateway hardware components .......... 5
2.6 About electric wiring .................................................................. 5
2.6.1 To connect the power supply...................................... 6
2.6.2 To connect the Security gateway to the local network 6
3 Commissioning 7
3.1 About commissioning the Security gateway setup .................... 7
3.2 Minimum requirements for the commissioning.......................... 7
3.3 To connect to the Security gateway for the first time ................ 7
3.4 About configuring the Security gateway .................................... 8
3.4.1 To access the Security gateway ................................. 8
3.4.2 To set up the network of the Security gateway........... 9
3.4.3 To set up the time zone of the Security gateway........ 11
4 To commission the iTM or LC8 controller 11
5 Operation 12
5.1 About logs download ................................................................. 12
5.1.1 To download communication logs............................... 12
5.1.2 To download update logs............................................ 13
5.1.3 To download monitoring logs...................................... 14
5.2 To reset the Security gateway to its factory settings ................. 15
5.3 To reboot the Security gateway................................................. 15
5.4 To check the version numbers .................................................. 16
6 Troubleshooting 16
6.1 Conceivable failures .................................................................. 16
6.2 Error messages ......................................................................... 17
1 About this document
Target audience
Authorised installers
Documentation set
This document is part of a documentation set. The complete set
consists of:
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.
▪ Installation manual:
▪ Installation instructions
▪ Format: Paper (supplied in the kit)
▪ Installer reference guide:
▪ Preparation of the installation, reference data,…
▪ Format: Digital files on http://www.daikineurope.com/support-
and-manuals/product-information/
▪ Airnet handbook:
▪ Commissioning of the iTM or LC8 controller
▪ Format: Digital files on http://www.daikineurope.com/support-
and-manuals/product-information/
▪ Intelligent Touch Manager installation manual (DCM601A51)
▪ Installation instructions
▪ Format: Digital files on http://www.daikineurope.com/support-
and-manuals/product-information/
▪ LC8 installation manual (DLC602B51)
▪ Installation instructions
▪ Format: Digital files on http://www.daikineurope.com/support-
and-manuals/product-information/
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).
7 Technical specifications 17
7.1 Commissioning computer requirements.................................... 17
7.2 Power consumption specifications Security gateway................ 17
7.3 Default tool passwords .............................................................. 17
7.4 Wiring requirements Security gateway...................................... 18
7.5 System requirements ................................................................ 18
8 Appendix A – About detecting the IP address
of the Security gateway 19
8.1 To wire the Security gateway .................................................... 19
8.2 To detect the IP address ........................................................... 19
9 Appendix B – About commissioning in case
of Proxy Server 20
9.1 Alternative setup........................................................................ 20
9.2 To access the Security gateway................................................ 20
9.3 To set up the network of the Security gateway ......................... 20
9.4 To set up the time zone of the Security gateway ...................... 21
9.5 To commission the iTM or LC8 controller.................................. 21
Installer reference guide
2
2 Installation
2.1 General safety precautions
Please read these general safety precautions carefully before
installing air conditioning equipment, and be sure to install the
equipment correctly.
Failure to follow these instructions properly may result in property
damage or personal injury, which may be serious depending on the
circumstances.
After completing the installation, make sure the power supply and
controller modules operate properly during the startup operation.
Meaning of warnings and symbols
These safety messages are used to attract your attention. The
meaning of each safety message is described below:
WARNING
Indicates a situation that could result in death or serious
injury.
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2 Installation
CAUTION
Indicates a situation that could result in minor or moderate
injury.
DANGER
Indicates a situation that results in death or serious injury.
DANGER: RISK OF EXPLOSION
Indicates a situation that could result in explosion.
INFORMATION
Indicates useful tips or additional information.
NOTICE
Indicates a situation that could result in equipment or
property damage.
2.1.1 General
If you are NOT sure how to install or operate the unit, contact your
dealer.
NOTICE
Improper installation or attachment of equipment or
accessories could result in electric shock, short-circuit,
leaks, fire or other damage to the equipment. Only use
accessories, optional equipment and spare parts made or
approved by Daikin.
WARNING
Make sure installation, testing and applied materials
comply with applicable legislation (on top of the
instructions described in the Daikin documentation).
CAUTION
Wear adequate personal protective equipment (protective
gloves, safety glasses,…) when installing, maintaining or
servicing the system.
WARNING
Tear apart and throw away plastic packaging bags so that
nobody, especially children, can play with them. Possible
risk: suffocation.
2.1.2 Installation site
Do NOT install the equipment in a potentially explosive atmosphere.
2.1.3 Electrical
WARNING
A main switch or other means for disconnection, having a
contact separation in all poles providing full disconnection
under overvoltage category III condition, shall be installed
in the fixed wiring.
WARNING
▪ ONLY use copper wires.
▪ Make sure the field wiring complies with the applicable
legislation.
▪ All field wiring must be performed in accordance with
the wiring diagram supplied with the product.
▪ Make sure to install earth wiring. Do NOT earth the unit
to a utility pipe, surge absorber, or telephone earth.
Incomplete earth may cause electrical shock.
▪ Make sure to use a dedicated power circuit. NEVER
use a power supply shared by another appliance.
▪ Make sure to install the required fuses or circuit
breakers.
▪ Make sure to install an earth leakage protector. Failure
to do so may cause electric shock or fire.
WARNING
▪ After finishing the electrical work, confirm that each
electrical component and terminal inside the electrical
components box is connected securely.
▪ Make sure all covers are closed before starting up the
unit.
2.2 Daikin system equipment
The installation requires:
▪ The gateway MCS341-DS1-111, spare part number
EU.SB.5000072. The wiring to connect to the power convertor
is included here.
▪ An AC/DC power convertor (PWD-90AW24), spare part number
999175A.
And one of the following:
▪ iTM controller, product number DCM601A51
▪ LC8 controller, product number DLC602B51
For more information on this equipment, see "4 To commission the
iTM or LC8 controller"on page11.
If there is a missing or defective part, contact the dealer where you
purchased this product.
DANGER: RISK OF ELECTROCUTION
▪ Turn OFF all power supply before connecting electrical
wiring or touching electrical parts.
▪ Disconnect the power supply for more than 1minute,
and measure the voltage at the terminals of main circuit
capacitors or electrical components before servicing.
The voltage MUST be less than 50 V DC before you
can touch electrical components. For the location of the
terminals, see the wiring diagram.
▪ Do NOT touch electrical components with wet hands.
▪ Do NOT leave the unit unattended when the service
cover is removed.
2.3.1 Local network setup
Set up the local network as shown in the following diagram:
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2.3 System description
The Security gateway allows the iTM and LC8 to connect through
the Security gateway to the Daikin Cloud Service.
Now, instead of sending the report to the router directly, the iTM or
LC8 controller sends the report to the Security gateway first. The
Security gateway transforms the report format from http to https and
then sends the transformed https report to the Daikin Cloud Service
via the router.
Installer reference guide
3
2 Installation
F1, F2
P1, P2
F1, F2 P1, P2 F1, F2 P1, P2
F1, F2
OUT IN
F1, F2
http://cloud.daikineurope.com
RJ-45
230 V AC
f e
24 V DC
c
b
d
a
a Security gateway
b iTM or LC8
c Units
d LAN gateway
e Daikin Cloud Service
f Computer with connection to the Daikin Cloud Service
The table is only intended as an example and only applicable for the
setup indicated in the image above.
iTM or LC8 Security
Router
gateway
IP Address 192.168.1.50 192.168.1.51 192.168.1.1
SubnetMask 255.255.255.0 255.255.255.0 255.255.255.0
Default
192.168.1.51 192.168.1.1
gateway
Preferred DNS 192.168.1.51 192.168.1.254
Alternate DNS 192.168.1.51 192.168.1.254
2.3.2 Specifications
Category Class Specifications Remarks
Hardware Manufacturer CONTEC —
Model number MCS341-DS1-111 —
CPU ARM Cortex-A8
600MHz
—
LAN port 10BASE-T/100BASE-TX —
RAM 512MB —
ROM 32MB —
OS Ubuntu 14.04 —
Temperature
–20°C~+60°C —
range
SD card
4GB —
capacity
Boot disc SD card —
2.4 Before installation
Before you start installing the Security gateway, complete the
following preparations:
▪ check that the Security gateway module and power supply come
with all accessories,
▪ check that you have all equipment necessary to install the
Security gateway modules, see "2.4.1 About necessary
equipment"on page4,
▪ familiarize yourself with the location of the terminals and switches
of the Security gateway modules, see "2.4.2About the location of
the terminals"on page4.
2.4.1 About necessary equipment
Use the following equipment to install Security gateway modules:
▪ a flat-blade screwdriver,
▪ a Phillips screwdriver,
▪ the necessary amount of electrical wires and appropriate wiring
tools.
For more information on what wires to use, see "2.6About electric
wiring"on page5.
2.4.2 About the location of the terminals
Understand the arrangement of terminals and the location of
openings on the module and plan how to route the cable and in
which order to connect its wires to facilitate the installation
procedure.
For connection details see "2.6About electric wiring"on page5.
Installer reference guide
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j
i
c b a
ed
h
g
f
l
k
a Live terminal 230V AC
b
a
b Neutral terminal 230V AC
c Earth terminal
d Power supply output 24V DC (+)
e Power supply output 24V DC (–)
f Contact input 24V DC (+)
g Contact input 24V DC (–)
h Earth terminal
i Ethernet connection (A) Refer to Setup types in
"8Appendix A – About detecting the IP address of the
Security gateway"on page19 For correct wiring
J Ethernet connection (B) Refer to Setup types in
"8Appendix A – About detecting the IP address of the
Security gateway"on page19 For correct wiring
k "DC_OK" LED (DC_OK)
l "PWR" LED (PWR)
2 Installation
2.6 About electric wiring
This chapter will describe the procedure to connect the Security
gateway components with Daikin devices and other equipment.
For all wiring requirements see "7.4 Wiring requirements Security
gateway"on page18.
WARNING
▪ Do NOT turn on the power supply before all wire
connections are completed. Not doing so may cause an
electric shock.
▪ After the wiring is completed, double-check that all
wires are connected correctly before turning on the
power supply.
▪ All field supplied parts, materials and electric works
MUST comply with the applicable legislation.
INFORMATION
At the time of writing, some connectors are NOT active, but
provided for future use.
2.5 To install the 2 Security gateway hardware components
The Security gateway modules are to be mounted onto a 35 mm DIN
rail.
1 Place the module over the top of the DIN-35 rail so that the
upper hook on the rear face is hooked in.
2 Push the module in direction 'a' until the lower hook snaps into
the rail.
3 If necessary, pull the lever on the lower parts of the module in
direction 'b' to click the module onto the rail. Use a flat-blade
screwdriver if necessary.
4 Repeat the previous steps for all other modules.
MCS341-DS1-111
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Installer reference guide
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2 Installation
230 V AC
24 V DC
a
c
d b
F1, F2
OUT IN
F1, F2
e
f
cb
a
d
g
h
2.6.1 To connect the power supply
Connect the power supply as shown in the following arrangement:
Only LAN port A will be used in this case.
1 Connect the power supply to the 3 terminals, L (live), N (neutral)
and ground in the input section of the power supply (PS).
Using the wiring delivered with the Security gateway:
2 Connect the DC power supply output terminals of the PS to the
contact input terminals of the Security gateway module. Take
the polarity of the wires into account.
3 Connect the earth terminal of the PS (a) to the earth terminal of
the Security gateway (b).
Once all wiring has been completed:
4 Double-check and then turn on the power supply.
CAUTION
The power supply is ONLY guaranteed when the "DC_OK"
LED (DC_OK)(c) on the PS and the "PWR" LED (PWR) (d)
on the Security gateway module are green.
If one or more of the above LEDs are NOT lighting up,
check for faulty wiring.
2.6.2 To connect the Security gateway to the local network
Basic setup (recommended)
1 Connect the power supply in the same way as shown in
"2.6.1To connect the power supply"on page6.
2 Add the Security gateway to the local network as shown in the
following figure:
a Outdoor unit
b LAN connection (DIII)
c iTM or LC8 controller
d LAN connection to port A
e Security gateway
f LAN gateway (RJ-45)
g User PC
h Daikin Cloud Service
Plug in the power supply.
To connect to DIII-NET compatible equipment
Refer to:
▪ Ainet handbook:
▪ For commissioning of the iTM or LC8 controller
▪ Format: Digital files on http://www.daikineurope.com/support-
and-manuals/product-information/
▪ iTM installation manual
▪ LC8 installation manual
To connect the LAN cable
For all wiring requirements see "2.3System description"on page3.
Do NOT connect the LAN cable until you start commissioning the
LAN Gateway. Otherwise, a network address conflict may occur.
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3 Commissioning
a b
WARNING
Only qualified persons should conduct commissioning.
CAUTION
Preliminary electrical system checks such as earth
continuity, polarity, resistance to earth and short circuit
must be carried out by using a suitable test meter by a
competent person.
3 Commissioning
3.1 About commissioning the Security gateway setup
After you have verified that the Security gateway components have
been installed and all necessary wiring has been completed, you can
start the commissioning of your Security gateway setup.
In this commissioning phase, you will do the following:
▪ Configure your computer to be able to connect to the Security
gateway, see chapter "To connect to the intelligent Tablet
Controller for the first time" in the intelligent Tablet Controller
Installer reference guide.
▪ Configure the LAN settings, see "3.3To connect to the Security
gateway for the first time"on page 7 To configure the network
settings (local commissioning tool).
▪ Configure the date and time, see "3.4.3To set up the time zone of
the Security gateway"on page11.
▪ Add all attached (Daikin) equipment to the Security gateway web
interface, see "4 To commission the iTM or LC8 controller" on
page 11 to configure the connected devices quickly (local
commissioning tool).
3.2 Minimum requirements for the commissioning
Before you start configuring the Security gateway, complete the
following preparations.
▪ Make sure your computer specs comply with the minimal
requirements mentioned in "7.5 System requirements" on
page18.
▪ Contact your network administrator for the following network
information for the Security gateway:
▪ the desired network name for the Security gateway,
▪ the static IP address and corresponding subnet mask of the
Security gateway,
▪ the static IP address and corresponding subnet mask of the iTM
or LC8 controller,
▪ the IP address of the default gateway,
▪ the IP address of the DNS server, and
▪ the IP address of the alternate DNS (if applicable).
▪ Make sure the power of all connected equipment is turned on.
1 Plug a CAT 5e (or higher) Ethernet cable into the Security
gateway module (a).
2 Connect the Ethernet cable with your computer (b) and change
your IP address to match that of the Security gateway module.
3 On your computer, go to the Control Panel.
4 In the Control Panel, click the Network and Sharing Center
option and then the Change Adapter Settings option.
5 In the Network Connections window, double-click the Local
Area Connection option.
Result: The following window appears.
6 Select the Internet Protocol Version 4 (TCP/IPv4) option and
click the Properties button.
Result: The following window appears.
3.3 To connect to the Security gateway for the first time
A new Security gateway module has a fixed IP address
192.168.0.126 and a subnet mask 255.255.255.0.
To connect to this device, you will have to change the IP address of
your computer to the same range as this IP address.
MCS341-DS1-111
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Installer reference guide
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3 Commissioning
7 Click the Use the Following IP Address: radio button.
8 Set the following IP address (IP address): "192.168.0.2".
INFORMATION
This example uses 192.168.0.2, but you can choose any
address in the range of 192.168.0.2~192.168.0.254
(except . 192.168.0.126).
9 Set the following Subnet mask (Subnet mask): "255.255.255.0".
17 Ping to the IP address of the Security gateway module. To do
so, enter: "ping 192.168.0.126" and confirm by pressing the
Enter key.
Result: You will receive an answer as the example below:
INFORMATION
If you do NOT get replies, but time-outs instead, there
might be something wrong with the connection. Refer to
"6Troubleshooting"on page16 to fix the problem.
3.4 About configuring the Security gateway
3.4.1 To access the Security gateway
See "8Appendix A – About detecting the IP address of the Security
gateway" on page 19 for how to detect the IP address of the
Security gateway in case you forgot it.
1 Type the default IP address of the Security gateway
(https://192.168.0.126) in the URL bar of the web browser
(Google Chrome or Microsoft Edge).
10 Click the OK (OK) button.
To prevent interference from any wireless network, disable all
wireless network cards on your computer as follows:
11 In the Network Connections window, right-click the Wireless
Network Connection option.
12 Select the Disable option.
13 Check if you can make a connection from your computer to the
Security gateway module. To do so, open the command prompt
on your computer as follows:
14 Click the Windows Start button.
15 In the Search box, type "Command Prompt", or alternatively
"Cmd".
16 In the list of results, click the Command Prompt or Cmd option
respectively.
Installer reference guide
8
Result: A warning message about the connection appears.
2 Click ADVANCED (ADVANCED) to show the advanced setup
window.
MCS341-DS1-111
Security gateway
4P529063-1 – 2018.11
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