IntesisBox® Modbus Server - Mitsubishi Electric G50
Datasheet r16 eng
IntesisBox®
Modbus Server - Mitsubishi Electric G50
Gateway for monitor and control Mitsubishi Electric City
Multi Air Conditioning systems from any Modbus master
device TCP or RTU (BMS, PLC, SCADA, HMI, TouchPanel…)
Master
Modbus
TCP
Modbus
TCP
Master
Modbus
RTU
Modbus
RTU
G50
XML
Ethernet
RS232/RS485
IntesisBox
LAN / WAN
G50
LinkBoxMB
Configuration
Software
Mitsubishi
Electric
City Multi
Mitsubishi
Electric
City Multi
RS232
Only needed for configuration
This integration requires the Mitsubishi Electric City Multi AC system be equipped with the Mitsubishi
Electric G-50A, GB-50A o AG-150A gateway. This gateway from Mitsubishi Electric offers the signals of
the City Multi AC system through XML protocol. Every G50 (G-50A, GB-50A, AG-150A or AE200) allows
access to the signals of up to 50 City Multi internal units and 50 groups, no matter the number of external
units installed. In the G50, the group is the control unit, every group can have from 1 to 16 associated
internal units. This integration supervises and control groups, not internal units, although if only one
internal unit is associated to every group then you can supervise and control internal units individually.
This G50 gateway is supplied by Mitsubishi Electric. Contact your nearest Mitsubishi Electric distributor
for details.
IntesisBox® can “talk” to up to 2 Mitsubishi Electric G50s using XML protocol,
and offers the signals of all these City Multi groups through its Modbus slave
interface, each signal in a predefined fixed Modbus address. The AG-150A can be
used with Expansions Cards as explained in the section IntesisBox capacity
The Modbus interface of IntesisBox can be freely configured as RTU RS232, RTU
RS485 or TCP.
The commissioning of IntesisBox® is almost plug & play, only IP parameters of
the box and of G50s have to be configured using LinkBoxMB, a friendly software
configuration tool for WindowsTM supplied along with IntesisBox with no
additional cost.
TRADEMARKS: Todas las marcas y nombres utilizados en este documento se reconocen como marcas registradas de sus respectivos propietarios.
© Intesis Software S.L. - Todos los derechos reservados
La información de este documente puede cambiar sin previo aviso.
IntesisBox® es una marca registrada de Intesis Software SL
URL
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info@intesis.com
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IntesisBox® Modbus Server - Mitsubishi Electric G50
Datasheet r16 eng
IntesisBox capacity
1.
Element
Max.
Num. of G50
2
Notes
Number of independent G50 interfaces
2 x G-50A / GB-50A / AE200
2 x AG150 / AE200 (without Expansion Controllers)
1 x AG150 / AE200 (with 2 Expansion Controllers)
Number of City Multi groups:
(Number of G50s X 50)
100
Maximum number of groups
Number of variables per group
19
Modbus addresses
Number of variables per G50
951
Modbus addresses
Maximum number of variables
1.902
Modbus addresses
®
There are 2 different models of IntesisBox Modbus server - Mitsubishi Electric G50 with different
capacity every one of them. The table above shows the capacity for the top model (with maximum
capacity).
The 2 different models allow integrating respectively: 1 or 2 G50s.
And their order codes are:


ME-AC-MBS-50. Model supporting up to 1 G50 / AE 200 and 50 City Multi groups.
ME-AC-MBS-100. Model supporting up to 2 G50s / AE200 and 100 City Multi groups.
!
NOTE: Please, remember that Mitsubishi Electric AG-150A requires a
software license, PC-Monitoring license (SW-Mon), that has to be purchased
together with the AG-150A gateway.
TRADEMARKS: Todas las marcas y nombres utilizados en este documento se reconocen como marcas registradas de sus respectivos propietarios.
© Intesis Software S.L. - Todos los derechos reservados
La información de este documente puede cambiar sin previo aviso.
IntesisBox® es una marca registrada de Intesis Software SL
URL
email
tel
2 / 11
http://www.intesis.com
info@intesis.com
+34 938047134
IntesisBox® Modbus Server - Mitsubishi Electric G50
2.
Datasheet r16 eng
Sample applications
Integration of Mitsubishi Electric City Multi Air Conditioning systems equipped with the interface
G50 into Modbus control systems.
Master
Modbus
TCP
Modbus
TCP
Master
Modbus
RTU
Modbus
RTU
G50
XML
Ethernet
RS232/RS485
IntesisBox
LAN / WAN
G50
Control system with Modbus master
interface:







Mitsubishi
Electric
City Multi
BMS.
SCADA.
PLC.
DDC.
Home Automation.
AMX, Crestron…
…
Typical Mitsubishi Electric Air
Conditioning systems equipped with G50
interface:





MODBUS
System supervising / controlling
Mitsubishi
Electric
City Multi
City Multi model
G-50A (version of G50 with display and
keypad), GB-50A (version of G50 with
blind cover), and AG-150A (new version of
G50 with touch-display) are all supported,
no difference from IntesisBox's point of
view.
50 City Multi indoor units or 50 groups per
G50
Every group can have from 1 to 16
associated indoor units
…
Full supervision
and control
System under
supervision / control
TRADEMARKS: Todas las marcas y nombres utilizados en este documento se reconocen como marcas registradas de sus respectivos propietarios.
© Intesis Software S.L. - Todos los derechos reservados
La información de este documente puede cambiar sin previo aviso.
IntesisBox® es una marca registrada de Intesis Software SL
URL
email
tel
3 / 11
http://www.intesis.com
info@intesis.com
+34 938047134
IntesisBox® Modbus Server - Mitsubishi Electric G50
3.
Datasheet r16 eng
Typical applications
Integration of Mitsubishi Electric Air Conditioning into Modbus systems.
For this application, Mitsubishi Air Conditioning system must be equipped with G-50A, GB-50A or
AG-150A Gateway. For more information about these devices contact Mitsubishi Electric.
Indoor units
……
Outdoor
unit
Bus M-Net
G-50A, GB-50A or
AG-150A.
(with XML option)
Ethernet
(crossed cable)
Modbus network
IntesisBox
®
Modbus Master
TCP / RTU
ME-AC-MBS-50
TRADEMARKS: Todas las marcas y nombres utilizados en este documento se reconocen como marcas registradas de sus respectivos propietarios.
© Intesis Software S.L. - Todos los derechos reservados
La información de este documente puede cambiar sin previo aviso.
IntesisBox® es una marca registrada de Intesis Software SL
URL
email
tel
4 / 11
http://www.intesis.com
info@intesis.com
+34 938047134
IntesisBox® Modbus Server - Mitsubishi Electric G50
4.
Datasheet r16 eng
Modbus interface
General
Max. Number of
Up to two G50s can be supported.
Mitsubishi Elec.G50s
Virtual signals
 One communication error virtual signal per every G50 device defined.
 One communication error virtual signal per every group into the G50 device.
 One virtual signal per every group into the G50 device to enable/disable this
group in the polling process.
All these virtual signals can be read/written from Modbus.
Modbus interface
Device type
Slave.
Modbus modes
TCP, RTU RS232 or RS485.
supported
Modbus TCP
 IP address.
configuration
 Subnet mask.
parameters
 Default gateway address.
 TCP port.
Modbus RTU
 RS232/RS485.
configuration
 Baud rate.
parameters
 Parity.
 Slave number.
Points
No point configuration needs to be done, all the Mitsubishi Electric G50
Configuration
signals are automatically associated to predefined fixed Modbus Addresses.
Modbus function
Read functions:
codes supported
 3- Read holding registers.
 4- Read input registers.
Write functions:
 6- Write single register.
 16- Write multiple registers.
If poll records are used to read/write multiple records, the range of addresses requested must contain
valid addresses, if not the corresponding Modbus error code will be responded.
Modbus data coding
All the point's values are coded in 2 bytes registers (even if their possible values
are 0 and 1) and expressed in MSB..LSB.
TRADEMARKS: Todas las marcas y nombres utilizados en este documento se reconocen como marcas registradas de sus respectivos propietarios.
© Intesis Software S.L. - Todos los derechos reservados
La información de este documente puede cambiar sin previo aviso.
IntesisBox® es una marca registrada de Intesis Software SL
URL
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info@intesis.com
+34 938047134
IntesisBox® Modbus Server - Mitsubishi Electric G50
4.1
Datasheet r16 eng
Extract of the predefined Modbus address table
Modbus
Address
G50
Group
Property
0 Error Com. G50
Modbus
Address
G50
Group
Property
1
1
2
2
101
1
1
1 Drive
5101
2
1
0 Error Com. G50
1 Drive
102
1
1
2 Mode
5102
2
1
2 Mode
103
1
1
3 SetTemp
5103
2
1
3 SetTemp
104
1
1
4 AirDirection
5104
2
1
4 AirDirection
105
1
1
5 FanSpeed
5105
2
1
5 FanSpeed
106
1
1
6 RemoCon
5106
2
1
6 RemoCon
107
1
1
7 DriveItem
5107
2
1
7 DriveItem
108
1
1
8 ModeItem
5108
2
1
8 ModeItem
109
1
1
9 SetTempItem
5109
2
1
9 SetTempItem
110
1
1
10 FilterItem
5110
2
1
10 FilterItem
111
1
1
11 Ventilation
5111
2
1
11 Ventilation
112
1
1
12 FilterSign
5112
2
1
12 FilterSign
113
1
1
13 ErrorSign
5113
2
1
13 ErrorSign
114
1
1
14 InletTemp
5114
2
1
14 InletTemp
115
1
1
15 FilterSignReset
5115
2
1
15 FilterSignReset
116
1
1
16 ErrorSignReset
5116
2
1
16 ErrorSignReset
117
1
1
17 Error Com. Group
5117
2
1
17 Error Com. Group
118
1
1
18 Polling Active
5118
2
1
18 Polling Active
.
.
.
.
.
.
Modbus
G50
Group Property
Address
5001
1
50
1 Drive
Modbus
G50
Group Property
Address
10001
2
50
1 Drive
5002
1
50
2 Mode
10002
2
50
2 Mode
5003
1
50
3 SetTemp
10003
2
50
3 SetTemp
5004
1
50
4 AirDirection
10004
2
50
4 AirDirection
5005
1
50
5 FanSpeed
10005
2
50
5 FanSpeed
5006
1
50
6 RemoCon
10006
2
50
6 RemoCon
5007
1
50
7 DriveItem
10007
2
50
7 DriveItem
5008
1
50
8 ModeItem
10008
2
50
8 ModeItem
5009
1
50
9 SetTempItem
10009
2
50
5010
1
50
10 FilterItem
10010
2
50
10 FilterItem
5011
1
50
11 Ventilation
10011
2
50
11 Ventilation
5012
1
50
12 FilterSign
10012
2
50
12 FilterSign
5013
1
50
13 ErrorSign
10013
2
50
13 ErrorSign
5014
1
50
14 InletTemp
10014
2
50
14 InletTemp
5015
1
50
15 FilterSignReset
10015
2
50
15 FilterSignReset
5016
1
50
16 ErrorSignReset
10016
2
50
16 ErrorSignReset
5017
1
50
17 Error Com. Group
10017
2
50
17 Error Com. Group
5018
1
50
18 Polling Active
10018
2
50
18 Polling Active
9 SetTempItem
.
.
.
There are also a series of signals that indicate an Alarm Code in any of the devices present in the M-Net
Mitsubishi network. To obtain the Modbus address, you must apply following formula:
ADRESS MODBUS = (20000+ (Numb.G50x1000)) + M-Net Add
where M-Net Add is 0 for the G50 device, 1 to 50 for Indoor Units, 51 to 100 for Outdoor Unit, 101 to 200 for Remote
Controllers and 200 to 250 for System Controllers.
For more information contact Mitsubishi Electric
TRADEMARKS: Todas las marcas y nombres utilizados en este documento se reconocen como marcas registradas de sus respectivos propietarios.
© Intesis Software S.L. - Todos los derechos reservados
La información de este documente puede cambiar sin previo aviso.
IntesisBox® es una marca registrada de Intesis Software SL
URL
email
tel
6 / 11
http://www.intesis.com
info@intesis.com
+34 938047134
IntesisBox® Modbus Server - Mitsubishi Electric G50
5.
Datasheet r16 eng
Mitsubishi Electric G50 interface
Mitsubishi Electric
G50 interface
Device type
Configuration
Parameters
Client.
Polling interval (1..600 seconds).
Per every G50 defined:
 Descriptive name.
 IP address.
 TCP port.
TRADEMARKS: Todas las marcas y nombres utilizados en este documento se reconocen como marcas registradas de sus respectivos propietarios.
© Intesis Software S.L. - Todos los derechos reservados
La información de este documente puede cambiar sin previo aviso.
IntesisBox® es una marca registrada de Intesis Software SL
URL
email
tel
7 / 11
http://www.intesis.com
info@intesis.com
+34 938047134
IntesisBox® Modbus Server - Mitsubishi Electric G50
5.1
Datasheet r16 eng
Signals available per every Mitsubishi Electric City Multi AC indoor unit or
group of indoor units
Property
Drive
Mode1
SetTemp1
AirDirection
FanSpeed
RemoCon
DriveItem
ModeItem
SetTempItem
FilterItem
Ventilation
FilterSign
ErrorSign
InletTemp
G50 Communication
Error
Group
Communication Error
Polling Active
Alarm Code
Description / Status
Start/Stop
Read/Write: ON, OFF
AC Mode
Read/Write: COOL, DRY, FUN, HEAT, AUTO, HEAT RECOVERY,
LC_AUTO, BYPASS
Read: AUTO HEAT, AUTO COOL
Temperature Set Point (only integer numbers allowed)
Read/Write: For COOL or DRY mode:19..30 ºC, for HEAT mode: 17..28 ºC, for
AUTO mode:19..28 ºC)
Air output direction
Read/Write: HORIZONTAL, MID1, MID2, VERTICAL, SWING
AC fan speed or LOSSNAY
Read/Write: HIGH, MIDH, MIDL, LOW
Prohibition for General control from the local panel
Read/Write: PROHIBIT, PERMIT
Prohibition for ON/OFF control from the local panel
Read/Write: CHK_ON, CHK_OFF
Prohibition for Mode control from the local panel
Read/Write: CHK_ON, CHK_OFF
Prohibition for Set Point control from the local panel
Read/Write: CHK_ON, CHK_OFF
Prohibition for Filter Reset control from the local panel
Read/Write: CHK_ON, CHK_OFF
Operational status for LOSSNAY or OA
Read/Write: HIGH, LOW, OFF
Status for Filter Dirty
Read: ON, OFF
Write: RESET
Error status
Read: ON, OFF
Write: RESET
Ambient Temperature
Read: 0.0 to 99.9
Communication error with G50
Virtual signal generated by IntesisBox to indicate the status of the
communication with the G50.
Group communication error
Virtual signal generated by IntesisBox to indicate that the group is not
configured into the G50.
Polling active
Virtual signal to indicate or set if the Group is active or not active during the
polling process.
Group Alarm Code
This signal provides a value. Each value has an associated alarm that has
occurred in the group (0 means no alarm).
1
PWFY units have a different mode and setTemp map explained in the signals column in LinkBoxEIB (section 3.4
in the User Manual)
TRADEMARKS: Todas las marcas y nombres utilizados en este documento se reconocen como marcas registradas de sus respectivos propietarios.
© Intesis Software S.L. - Todos los derechos reservados
La información de este documente puede cambiar sin previo aviso.
IntesisBox® es una marca registrada de Intesis Software SL
URL
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http://www.intesis.com
info@intesis.com
+34 938047134
IntesisBox® Modbus Server - Mitsubishi Electric G50
6.
Datasheet r16 eng
Configuration tool
LinkBoxMB










Visual engineering tool, easy of use, for gateway’s configuration and
supervision compatible with Microsoft Windows operating systems, supplied
with the gateway free of charge.
Multi-window tool allowing to supervise simultaneously the communication
activity with both protocols (systems), real time values for all the signals
allowing to modify any value (very useful for test purposes), console window
showing debug and working status messages, and configuration windows to
configure all the gateway’s parameters and signals.
Signals configuration in plain text files (tab separated) for easy and quick
configuration using Microsoft Excel (very useful in projects with a lot of points).
Allows configuring the gateway’s parameters and signals while in off-line (not
connected to the gateway).
Connection to the gateway for download the configuration and supervision by
using serial COM port of the PC (serial cable supplied with the gateway).
®
Allows configuring all the external protocols available for IntesisBox Modbus
Server series.
Upgrades for this software tool available free of charge whenever a new
®
protocol is added to the IntesisBox Modbus Server series.
Multi-project tool allowing having in the engineer’s PC the configuration for all
®
the sites with different IntesisBox Modbus Server series gateways.
Multi-language tool, all the language-dependent strings are in a plain text file
(tab separated) for easy modification or addition of new languages.
A list of system commands is available to send to the gateway for debugging
and adjust purposes (Reset, Date/time consultation/adjust, Firmware version
request…).
7.
TRADEMARKS: Todas las marcas y nombres utilizados en este documento se reconocen como marcas registradas de sus respectivos propietarios.
© Intesis Software S.L. - Todos los derechos reservados
La información de este documente puede cambiar sin previo aviso.
IntesisBox® es una marca registrada de Intesis Software SL
URL
email
tel
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http://www.intesis.com
info@intesis.com
+34 938047134
IntesisBox® Modbus Server - Mitsubishi Electric G50
Datasheet r16 eng
Mechanical & Electrical characteristics
Envelope
Color
Power
Mounting options
Modbus RTU ports
Modbus TCP &
Mitsubishi Elec.G50
port
LED indicators
Console port
Configuration
Firmware
Operational
temperature range
Operational humidity
range
Protection
RoHS conformity
Certifications
1
Plastic type PC (UL 94 V-0). Size: 107mm x 105mm x 58mm.
Grey. RAL 7035.
9 to 30VDC +/-10% 1.4W.
24VAC +/-10% 1.4VA.
Power connector is a 2 pole plug-in screw terminal bloc.
Wall
DIN rail EN60715 TH35.
1 x Serial RS232 (DB9 male DTE).
1 x Serial RS485 (Plug-in screw terminal block 2 poles).
1 x Ethernet 10BT RJ45 connector.
1 x Power.
2 x Ethernet port link and activity (LNK, ACT).
2 x Modbus RTU port activity (Tx, Rx).
RS232. DB9 female connector (DCE).
1
Via console port.
Allows upgrades via console port.
0°C to +70°C
5% to 95%, non condensing
IP20 (IEC60529).
Compliant with RoHS directive (2002/95/CE).
CE
Along with the device it is also supplied a standard DB9 male - DB9 female 1.8 m. cable for configuring and monitoring the
device using a PC via serial COM port. The configuration software, compatible with MS Windows® operating systems, is also
supplied.
TRADEMARKS: Todas las marcas y nombres utilizados en este documento se reconocen como marcas registradas de sus respectivos propietarios.
© Intesis Software S.L. - Todos los derechos reservados
La información de este documente puede cambiar sin previo aviso.
IntesisBox® es una marca registrada de Intesis Software SL
URL
email
tel
10 / 11
http://www.intesis.com
info@intesis.com
+34 938047134
IntesisBox® Modbus Server - Mitsubishi Electric G50
8.
Datasheet r16 eng
Power
+
Ethernet port
Dimensions
Modbus RTU
RS232/485
Console
port
58 mm
105 mm
107 mm
Recommended available space for its installation into a cabinet (wall or DIN rail mounting), with space
enough for external connections:
100 mm
130 mm
115 mm
TRADEMARKS: Todas las marcas y nombres utilizados en este documento se reconocen como marcas registradas de sus respectivos propietarios.
© Intesis Software S.L. - Todos los derechos reservados
La información de este documente puede cambiar sin previo aviso.
IntesisBox® es una marca registrada de Intesis Software SL
URL
email
tel
11 / 11
http://www.intesis.com
info@intesis.com
+34 938047134