HMS Networks Intesis IN485UNI001I1 Series Installation Manual

Installation Guide for the IN485UNI001I1⁎⁎ Gateway
The order code may vary depending on the product seller and the buyer's location.
Version: 1.0.6
Owner's record
Find the serial number on the silver label on the rear side of the gateway. For sales
or technical assistance, we recommend writing it in the space below:
SN:
Safety Information
Follow these instructions carefully. Improper work may seriously harm
your health and damage the gateway and/or any other equipment
connected to it.
Only technical personnel, following these instructions and the country legislation for
installing electric equipment, can install and manipulate this gateway.
Install this gateway indoors, in a restricted access location, avoiding exposure to
direct solar radiation, water, high relative humidity, or dust.
All wires for communication and power supply (if needed) must only be connected
to networks without routing to the outside plant. All communication ports are
considered for indoor use and must only be connected to SELV circuits.
Disconnect power wires before manipulating and connecting them to the gateway.
Supply the correct voltage to power the gateway. See the Technical Specifications
table at the end of this document.
Respect the expected polarity of power (if needed) and communication cables when
connecting them to the gateway.
Configuration Instructions
Use the Intesis MAPS configuration tool to configure the device.
1. See instructions on how to download and install the latest version at:
https://www.hms-networks.com/software-and-tools/intesis-maps.
2. Check the User manual for a detailed description of the configuration process.
Connection Instructions
1. Connect the RS-485 bus cable to the built-in RS-485 three-position terminal
block.
Observe the polarity: SG for signal ground connection, A+, B-.
1. LED
2. IR emitter and receptor
3. RS-485 connector
4. USB Port
5. Temperature probe & humidity sensor
6. button
1. Signal ground
2. A (+)
3. B (-)
© HMS Industrial Networks SLU | www.hms-networks.com
Installation Guide | Publication date: 2025-02-03
2. Connect the power supply included in the package to the gateway's USB port
(mini-B type). If you use an external power supply, make sure it meets the
requirements listed in the technical specifications table.
A circuit breaker must be installed before the power supply to
ensure safety. Rating 250V-6A.
3. Connect the gateway and the rest of the systems to power.
Installation Instructions
Install the Intesis IN485UNI001I100 on a wall or place it on a desktop.
Check the gateway emplacement using your air conditioner IR remote controller.
Ensure you can control the AC unit properly with the IR remote controller from that
location.
Several emplacements are allowed, as shown in the figures below:
Consider that, in these two emplacement options shown above,
the signal rebounds on a wall or the floor to link the AC unit and
the gateway. Some furniture and materials (carpets, curtains, glass,
metal...) may affect IR communication.
Figure 1. Gateway placed below (left) or alongside the AC unit (right)
Figure 2. Gateway placed in front of the AC unit (left) or over a desktop or any other
horizontal surface (right)
DIP Switches
To access the built-in DIP Switch block, open the enclosure by releasing the rear lid.
Next, gently bend both frontal click-fit tabs by inserting a flat-tipped tool (size < 5
mm). This operation must be performed by qualified personnel only.