IntesisBox
®
ModBus RTU
– Fujitsu
User Manual r1.0 EN
© Intesis Software S.L.U. - All rights reserved
This information is subject to change without notice
IntesisBox
®
is a registered trademark of Intesis Software SLU
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http://www.intesisbox.com
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+34 938047134
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1
Presentation
The FJ-AC-MBS-1 interfaces allow a complete and natural integration of
Fujitsu
air conditioners into Modbus RTU (EIA-485) networks.
Reduced dimensions. 93 x 53 x 58 mm
3.7” x 2.1” x 2.3”
Quick and easy installation.
Mountable on DIN rail, wall, or even inside the indoor unit of AC
.
•
External power not required.
•
Direct connection to Modbus RTU (EIA-485) networks. Up to 63 FJ-AC-MBS-1 devices can be connected in the
same network.
FJ-AC-MBS-1 is a Modbus slave device.
•
Direct connection to the AC indoor unit.
•
Configuration from both on-board DIP-switches and Modbus RTU.
•
Total Control and Supervision.
•
Real states of the AC unit's internal variables.
•
Allows simultaneous use of the
AC’s remote controls and Modbus RTU.
*
Up to 63 IntesisBox devices can be installed in the same Modbus RTU bus. However, depending on the configured speed, the installation of Modbus Repeaters
may be required
•
SCADA
•
PLC
•
DDC
•
BMS
•
HMI
•
Controller
•
etc
Up to 63 AC
indoor units*
Modbus RTU
EIA-485 network
Modbus RTU
Master
device
FJ-AC-MBS-1
FJ-AC-MBS-1
FJ-AC-MBS-1