# Hoymiles DTU-PRO-S gateway/controller 100 Mbit/s White Desktop/Wall mounting

**URL:** https://aio.lv/en/product--hoymiles-dtu-pro-s--10475658
**Data updated:** 2026-01-07 09:59 (EET)
**Category:** Home Automation
**Manufacturer:** Hoymiles
**Manufacturer code:** DTU-PRO-S
**EAN:** 4251652410266
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 263.49 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 217.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hoymiles-dtu-pro-s--10475658

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.99 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

The Hoymiles DTU-PRO-S is a versatile gateway/controller with a data rate of 100 Mbit/s. It features a white design, suitable for desktop or wall mounting, and has an IP20 rating. The device supports external antennas and various networking standards including IEEE 802.11b/g/n. With a typical power consumption of 1.5 W and a maximum of 3 W, it operates on an input voltage of 100-240 V.

## Long description

Hoymiles DTU-PRO-S gateway is a data transfer unit that collects module-level information and performance data from PV microinverters via a Sub-1G wireless link and forwards it to the S‑Miles Cloud (Hoymiles Monitoring Platform). The unit supports wired and wireless uplink options — Ethernet, Wi‑Fi (IEEE 802.11b/g/n) or 4G — and accepts an external antenna for improved reception. The compact white enclosure is designed for desktop or wall mounting and has an IP20 rating.
Advantages
The DTU-PRO-S provides 100 Mbit/s uplink capability and low typical power consumption (approximately 1.5 W, up to 3 W). It enables centralized collection of inverter data, module-level monitoring, and remote alarm reporting. Multiple communication options and support for external antennas increase flexibility in installation and connectivity. The device is compatible with Hoymiles S‑Miles Cloud for remote operation, monitoring and maintenance.
Suitable for
Residential and small commercial PV systems using Hoymiles microinverters
Installations requiring module-level monitoring and remote diagnostics
Sites where Ethernet, Wi‑Fi or cellular backhaul is preferred
Indoor mounting on a desktop or wall where IP20 protection is acceptable
Key specifications
Model: DTU-PRO-S
Brand: Hoymiles
Data rate (uplink): 100 Mbit/s
Wireless standard: IEEE 802.11b/g/n (Wi‑Fi)
Backhaul options: Ethernet, Wi‑Fi, 4G
Power consumption: typical 1.5 W, max 3 W
Input voltage: 100–240 V
Mounting: Desktop / wall
Enclosure color: White
Protection rating: IP20
External antenna: supported
MPN: DTU-PRO-S
EAN: 4251652410266
How to use
Install the DTU-PRO-S on a desktop or wall in an indoor location with good wireless reception. Connect the device to the local network via Ethernet, configure Wi‑Fi credentials if using wireless, or insert a compatible 4G modem/SIM where supported. Pair the gateway with Hoymiles Sub‑1G microinverters following the manufacturer pairing procedure, then register the gateway on the S‑Miles Cloud (Hoymiles Monitoring Platform) to enable module-level data collection, alarm reporting and remote access.
Usage recommendations
Place the gateway in a location with minimal obstructions to ensure reliable Sub‑1G and uplink signals, and use the external antenna if signal strength is weak. Ensure indoor installation consistent with the IP20 rating and follow local regulations for connecting mains voltage (100–240 V).

## Specifications

| Feature | Value |
|---|---|
| Weight | 0.2 kg |
| Certification | CE, FCC, IC, RCM, Anatel |
| Power consumption (typical) | 1.5 W |
| Operating temperature (T-T) | -20 - 55 |
| Serial interface type | RS-485 |
| Height | 101 mm |
| Input voltage | 100 - 240 |
| Output voltage | 5 |
| Antenna type | External |
| Width | 200 mm |
| Depth | 29 mm |
| Product colour | White |
| Networking standards | IEEE 802.11n, IEEE 802.11g, IEEE 802.11b |
| Ethernet LAN (RJ-45) ports | 2 |
| Input frequency | 60 |
| Wi-Fi | Yes |
| Output current | 2 A |
| Ethernet LAN data rates | 100 |
| Mounting type | Desktop/Wall mounting |
| International Protection (IP) code | IP20 |
| Power consumption (max) | 3 W |
| Control display unit | No |

## FAQ

### How much does the Hoymiles DTU-PRO-S gateway/controller cost, and is it available for purchase?

The price is 263.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 11 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 22.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Hoymiles products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Hoymiles service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/10475658/64388854_large.webp