{"id":5150,"date":"2026-09-10T07:38:54","date_gmt":"2026-09-10T05:38:54","guid":{"rendered":"https:\/\/www.setecna.it\/?page_id=5150"},"modified":"2026-09-14T09:04:08","modified_gmt":"2026-09-14T07:04:08","slug":"oem-dot-platform","status":"publish","type":"page","link":"https:\/\/www.setecna.it\/en\/oem-dot-platform\/","title":{"rendered":"OEM DOT PLATFORM"},"content":{"rendered":"

With DOT, you never start from scratch<\/h2>

DOT is a complete platform with a 4.3\u201d color TFT display for the control and supervision of HVAC systems.\n
Whether you need to control a Heat Pump, an MVHR unit, or an entire thermal plant, in DOT you\u2019ll find everything you need<\/p><\/div> <\/div>

\"\"<\/div> <\/div><\/div> <\/div>

A concentrate of engineering,
\na wealth of possibilities<\/h2>

DOT looks like<\/span> \ufeffa smart thermostat with a generous full color touch display. But there\u2019s much more<\/span>:<\/p><\/div> <\/div>

\"\"<\/div> <\/div><\/div> <\/div>
<\/div> <\/div>
<\/i>

MCU CORTEX M4+M0<\/h4>

Powerful dual-core Cortex M4+M0 microcontroller, 32-bit with FPU; dynamic clock from 12 to 180MHz; 8M of SDRAM: power and space<\/span> enough for any HVAC application<\/p> GET STARTED<\/a><\/div>

<\/i>

4.3\u2033 TFT TOUCH DISPLAY<\/h4>

The large 4.3\u2033 color TFT touch screen (480\u00d7272) gives maximum freedom to build a custom user interface<\/span> tailored to the product\u2019s needs<\/p> GET STARTED<\/a><\/div>

<\/i>

WIFI MODULE<\/h4>

Integrated WIFI interface for remote management via the S5A Cloud<\/span>, data download from the WiMeter portal, and remote firmware updates<\/span><\/p> GET STARTED<\/a><\/div>

<\/i>

T+RH\/VOC SENSOR<\/h4>

Integrated Air Temperature and Humidity sensor; optional air quality<\/span> sensor (VOC)<\/p> GET STARTED<\/a><\/div>

<\/i>

AUXILIARY INPUT<\/h4>

Auxiliary input, usable both to read a clean contact (thermostat, enable signal) and to read an additional temperature sensor<\/span> (besides the on-board one)<\/p> GET STARTED<\/a><\/div>

<\/i>

REAL TIME CLOCK<\/h4>

Integrated clock\/calendar, working even when the device is powered off thanks to the backup supercap<\/span> on board<\/p> GET STARTED<\/a><\/div>

<\/i>

USB MINI-B PORT<\/h4>

A USB port allows local connection from a PC for configuration operations; via USB it is also possible to update the firmware<\/span> of the system (DFU Mode)<\/p> GET STARTED<\/a><\/div>

<\/i>

RS485 REG INTERFACE<\/h4>

The first on-board RS485 interface is typically used to connect to the REG system peripherals<\/span>: Expansions, Flush-mount Sensors and more; it can however be used for other functions if the application requires it<\/p> GET STARTED<\/a><\/div>

<\/i>

RS485 MODBUS INTERFACE<\/h4>

The second interface is normally used to communicate in ModBUS RTU<\/span> with specific devices: Heat Pumps, MVHR units, Energy Meters, etc.; here too the function can be entirely defined by firmware according to your needs<\/p> GET STARTED<\/a><\/div>

<\/i>

OPENTHERM INTERFACE<\/h4>

An on-board opto-isolated OpenTherm interface allows communication with a condensing boiler<\/span>; additional boilers can be connected via the REG port and the REG-OTG and OT4 modules<\/p> GET STARTED<\/a><\/div><\/div><\/div> <\/div>

Not just a device, a complete platform<\/span>, \n
strictly for OEMs<\/span><\/span><\/h2>

Developing a DOT-based OEM product is not just about gaining access to a versatile hardware platform:\n
by bringing along the REG Kernel and the S5A Cloud<\/span>, every product can adopt from day one all the advantages that distinguish the Setecna REG ecosystem<\/p><\/div> <\/div>

<\/i>

REG CONTROL KERNEL<\/h4>

Inside DOT resides, if desired,  the entire control kernel that underpins the REG system, allowing management of radiant systems, thermal plant and air handling of any size; at least 90% (more often 100%) of the algorithms you might need is already implemented.\n

If your goal is to manage the Heat Pump but your customer wants you to control  the entire system<\/span>, it\u2019s all already there<\/p> LEARN MORE<\/a><\/div> <\/div>

<\/i>

EXPANSIONS AND SENSORS<\/h4>

All expansions, sensors and interfaces of the REG System can be immediately connected to and controlled by DOT-based systems with Reg Control Kernel<\/p> EXPLORE<\/a><\/div> <\/div>

<\/i>

CLOUD S5A<\/h4>

Systems immediately manageable remotely via Web and APP<\/span> (custom too), interfaceable with Smart Home systems (Alexa, Google, Apple), BMS systems and much more.\n
Try by yourself:\n
(use login guest@s5a.eu<\/span> and password guest<\/span>)<\/p> GOTO S5A CLOUD<\/a><\/div> <\/div>

<\/i>

REGCONFIG<\/h4>

A single software for local, offline or cloud-based configuration, with the ability to automatically generate system diagrams, and much more.\n
The integrated AI Assistant<\/span> \u2014 we\u2019ve already told you about that.<\/p> <\/div> <\/div>

<\/i>

FIRMWARE UPDATE<\/h4>

Whether in the field, via USB interface, or remotely using the integrated WIFI, DOT has all the infrastructure for firmware updates, essential for product development and evolution<\/p> <\/div> <\/div>

<\/i>

HEAT PUMP CASCADE<\/h4>

A specific module for DOT lets you create cascades of ModBUS heat pumps: it\u2019s all already there, just add driver<\/span><\/p> <\/div> <\/div><\/div> <\/div><\/div>

Some of the DOT flavors<\/h2>

Here are some of the implementations based on DOT<\/p><\/div> <\/div>

\"\"

DOT4VMC<\/h4>

DOT used as an advanced user interface for air handling and controlled mechanical ventilation units<\/p> learn more<\/a><\/div> <\/div>

\"\"

DOT10ALL HPC<\/h4>

DOT10ALL-HPC allows managing a cascade of heat pumps (up to 5 units) and an OpenTherm boiler; ideal for hybrid systems, cascades and thermal plants<\/p> learn more<\/a><\/div> <\/div>

DOT4OT<\/h4>

The single-boiler DOT designed for condensing boiler manufacturers and service technicians: full remote access to TSPs, advanced diagnostics, and customer loyalty tools<\/span>.<\/p> learn more<\/a><\/div> <\/div><\/div> <\/div><\/div>","protected":false},"excerpt":{"rendered":"

With DOT, you never start from scratch DOT is a complete platform with a 4.3\u201d color TFT display for the control and supervision of HVAC systems. Whether you need to control a Heat Pump, an MVHR unit, or an entire thermal plant, in DOT you\u2019ll find everything you need A concentrate of engineering, a wealth…
Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"pro\/page-templates\/full-width-page.php","meta":{"footnotes":""},"class_list":["post-5150","page","type-page","status-publish","hentry"],"yoast_head":"\nOEM DOT PLATFORM - SETECNA EPC<\/title>\n<meta name=\"description\" content=\"DOT: a complete platform with 4.3" colour TFT display for the control and supervision of heat pumps, MVHR units and entire thermal plants.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.setecna.it\/en\/oem-dot-platform\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"OEM DOT PLATFORM - SETECNA EPC\" \/>\n<meta property=\"og:description\" content=\"DOT: a complete platform with 4.3" colour TFT display for the control and supervision of heat pumps, MVHR units and entire thermal plants.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.setecna.it\/en\/oem-dot-platform\/\" \/>\n<meta property=\"og:site_name\" content=\"SETECNA EPC\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-14T07:04:08+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.setecna.it\/wp-content\/uploads\/2026\/09\/cropped-cropped-dot-a-parete-exp-800px-1.png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.setecna.it\\\/en\\\/oem-dot-platform\\\/\",\"url\":\"https:\\\/\\\/www.setecna.it\\\/en\\\/oem-dot-platform\\\/\",\"name\":\"OEM DOT PLATFORM - 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