Quick Start Guide - Intesis IntesisBox FJ-AC-MBS-1 User Manual

ModBus RTU – Fujitsu
®
IntesisBox

3 Quick Start Guide

1. Disconnect the air conditioning from Mains Power.
2. Attach the interface next to the AC indoor unit (wall mounting) following the instructions of the diagram below
or install it inside the AC indoor unit (respect the safety instructions given).
3. Connect to CN65 between the interface and the AC indoor unit following the instructions of the diagram.
4. Connect the EIA-485 bus to the connector EIA485 of the interface.
5. Close the AC indoor unit.
6. Check the DIP-Switch configuration of the IntesisBox interface and make sure it matches the current
installation's parameters:
By default, the interface is set to:
▪
▪
These parameters can be modified from DIP-Switches (see for further information).
NOTE: All changes on the DIP-Switch configuration require a system power cycle to be applied.
7. Connect the AC system to Mains Power.
IMPORTANT: The IntesisBox interface requires to be connected to the AC unit (powered) to start
communicating.
© 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
Modbus Slave Address ➔ 1
Modbus baud rate ➔ 9600 bps
User Manual r1.0 EN
URL http://www.intesisbox.com
EmailP info@intesisbox.com
hone +34 938047134
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