# Grenton INO-223-T-01 Digital Input and Relay Output Module with 1-Wire Support for Flush Mounting

**URL:** https://aio.lv/en/product--grenton-ino-223-t-01--12537156
**Data updated:** 2026-06-25 19:51 (EEST)
**Category:** Other goods
**Manufacturer:** Grenton
**Manufacturer code:** INO-223-T-01
**EAN:** 5902983710455
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 128.49 €
**Prices and availability valid until:** 2026-08-18 23:59
**Price without VAT (21%):** 106.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--grenton-ino-223-t-01--12537156

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.07.2026 | free |
| Pickup points | 04.08.2026 | 1.79 EUR |
| Courier delivery to door | 04.08.2026 | 4.99 EUR |

## Summary description

The Grenton INO-223-T-01 is a versatile smart home module featuring 2 digital inputs and 2 relay outputs. Designed for flush mounting, it supports the 1-Wire interface and operates on the TF-Bus v.2 protocol. This module is ideal for integrating sensors and controlling electrical devices within a Grenton automation system, providing reliable connectivity and efficient signal management for residential or commercial installations.

## Long description

The Grenton INO-223-T-01 is a compact and efficient smart home module designed for seamless integration into automation systems. Featuring two digital inputs and two relay outputs, this device allows for precise control of electrical appliances and reliable monitoring of external signals. It is specifically engineered for flush mounting, making it an ideal solution for discreet installation behind wall switches or within standard electrical boxes. The module utilizes the TF-Bus v.2 protocol for stable communication and includes integrated support for the 1-Wire interface, enabling the connection of various sensors such as temperature probes.
Advantages
This module offers significant flexibility for building automation by combining input and output capabilities in a single, space-saving unit. Its flush-mounting design ensures that the installation remains aesthetically pleasing while maintaining full functionality. The inclusion of 1-Wire support expands the system's versatility, allowing for easy integration of environmental sensors without the need for additional complex wiring. By operating on the robust TF-Bus v.2 protocol, the module ensures reliable data transmission and rapid response times, which are essential for maintaining a responsive and efficient smart home environment.
Suitable for
Integrating wall switches and push-buttons into a smart home system
Controlling lighting circuits or small electrical loads via relay outputs
Connecting 1-Wire temperature or humidity sensors
Expanding existing Grenton automation installations
This module may not be suitable for controlling high-power electrical appliances that exceed the relay's rated current capacity. It is also not intended for outdoor use unless housed in a weather-protected enclosure, as it is designed for standard indoor electrical box installation.
Key specifications
Two digital inputs for signal monitoring
Two relay outputs for device control
1-Wire interface support
TF-Bus v.2 communication protocol
Flush mounting design
To use the Grenton INO-223-T-01, ensure it is installed by a qualified professional in accordance with local electrical regulations. The module should be placed within a standard flush-mounted electrical box. Connect the digital inputs to your desired switches or sensors and wire the relay outputs to the electrical loads you wish to control. Once physically installed, the module must be configured within the Grenton software environment to define the logic and interactions between the inputs, outputs, and the rest of your smart home system.
What to consider before purchase
Verify that the relay output capacity is sufficient for your specific electrical load
Ensure compatibility with your existing Grenton TF-Bus v.2 infrastructure
Confirm that there is adequate space in the electrical box for flush mounting
For optimal performance and longevity, ensure that the module is not subjected to extreme temperatures or high humidity levels. Regularly check the connections during routine maintenance to ensure they remain secure and free from oxidation.

## FAQ

### How much does the Grenton INO-223-T-01 Digital Input and Relay Output Module cost, and is it available for purchase?

The price is 128.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 89 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 30.07.2026 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, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Grenton INO-223-T-01 Digital Input and Relay Output Module be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### 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 Grenton 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 Grenton 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/12537156/68901524_large.webp