Intesis INWFIMHI001R1XX AC Cloud Control Installation Guide
- June 9, 2024
- Intesis
Table of Contents
Intesis INWFIMHI001R1XX AC Cloud Control
INTRODUCTION
This document has been carefully written by HMS Industrial Networks S.L.U and
a lot of effort has been made to ensure no errors or mistakes are present in
the document. HMS Industrial Networks S.L.U is not responsible for printing or
clerical errors.
Information in this document is subject to change without notice. No part of
this publication may be reproduced, stored in a retrieval system or
transmitted in any form or any means electronic or mechanical, including
photocopying and recording for any purpose other than the purchaser’s personal
use without the written permission of HMS Industrial Networks S.L.U.
HMS Industrial Networks S.L.U
Milà i Fontanals, 7
08700 Igualada
Spain
Intesis® is a trademark of HMS Industrial Networks S.L.U Third party product
names, company names and logos used in this document may be trademarks of
their respective companies. Their use in this document is purely for
information purposes only.
Safety instructions
WARNING
Follow carefully this safety and installation instructions. Improper work may
lead to serious harmful for your health and may damage seriously the interface
and/or the AC indoor unit.
- This interface must be installed by accredited technical personnel (electrician, installer or authorized technical personnel) and following all the safety instructions.
- This interface must only be installed in a restricted access location.
- Before manipulating the AC indoor unit be sure it is completely disconnected from Mains power.
- In case of installation of the interface inside the AC indoor unit, fix the interface and communication cables preferably to any appropriate point of the plastic cover of the unit taking care of no blocking free movement of mobile parts and as far as possible from tubes containing liquids and power cables.
Device information
- A. Lid
- B. LED indicator
- C. Push button
- D. AC connector
- E. External Power Supply Connector
- F. DIP-Switch
Device connection
- Unplug the Air Conditioner (AC) unit from mains.
- Access to the main Printed Circuit Board.
- Locate the X/Y socket connector.
- Select a location for the device.
- Connect the AC Cloud Control device to the Air Conditioner.
- Close the Air Conditioner unit.
- Plug the AC to the power supply line
- AC Cloud Control device
- Wi-Fi Access Point or Router
- X/Y connector
- Remote Controller (RC)
External powering scheme
Important: If a wired remote controller of the AC manufacturer is
connected in the same bus, communication may shut down. In case it happens,
use an external power supply connected to the PS connector in our device to
overcome this situation.
Connect a NEC Class 2 or Limited Power Source (LPS) and SELV rated power
supply to the device, respect the polarity. Apply always a voltage within the
range admitted and of enough power (12V DC, min. 100 mA).
Switch configuration
Please, make sure that switches are placed in the right position as per your desired settings.
| Switches 1 2 3 4 | Description |
|---|---|
| 1 X X X | Master – MHI Controller not needed in X Y bus. If it exists, it must |
be configured as Slave
0 X X X| Slave – A MHI Controller must be present in the X Y bus configured as
Master (Default value)
X 1 X X| Temperature in Fahrenheit (in the RC bus)
X 0 X X| Temperature in Celsius (in the RC bus) (Default Value)
X X 1 X| High Performance Mode (Default value)
X X 0 X| Low Power Mode
X X X 1| Max WIFI power (Default value)
X X X 0| WIFI power is limited
-
Switch 3
This switch determines the performance of the device. Running in High Performance Mode means maximum consumption and maximum device performance. -
Switch 4
This switch determines the Wi-Fi range of the device. Maximum range is set by default. Consider that changing this switch may affect to device Wi-Fi communication, happening a device in a running installation not to reach the current access point or Wi-Fi network to which is connected.
In case no external supply is used: In very specific installations, AC port
consumption may be overpassed, leading the device to reboot. If that happened,
decrease device consumption by using SW3 and SW4.
NOTE: Remember that you need to power cycle the climate system or the AC
Cloud Control device for the changes in the switches to be applied.
© HMS Industrial Networks S.L.U – All rights reserved
This information is subject to change without notice.