# Lumel RE22 Temperature Controller, Universal Input, Relay Output, 230V AC

**URL:** https://aio.lv/en/product--lumel-re22-111000--12459131
**Data updated:** 2026-05-18 09:26 (EEST)
**Category:** Control Systems
**Manufacturer:** Lumel
**Manufacturer code:** RE22 111000
**EAN:** 5901769462687
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 118.99 €
**Prices and availability valid until:** 2026-07-31 23:59
**Price without VAT (21%):** 98.34 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--lumel-re22-111000--12459131

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 21.07.2026 | free |
| Pickup points | 24.07.2026 | 1.89 EUR |
| Courier delivery to door | 24.07.2026 | 4.99 EUR |

## Summary description

The Lumel RE22 is a professional temperature controller featuring a universal input for various sensors and a reliable relay output. Designed for precise thermal process management, this 230V AC device ensures accurate regulation in industrial and automation applications. Its compact design and versatile configuration make it an essential component for maintaining stable temperature environments in diverse technical systems.

## Long description

The Lumel RE22 is a professional-grade temperature controller engineered for precise thermal process management in industrial and automation environments. This device features a universal input capable of supporting various sensor types, paired with a dependable relay output to ensure consistent control. Operating on a 230V AC power supply, the controller is designed to maintain stable temperature conditions, making it a reliable component for technical systems requiring accurate regulation.
Advantages
The primary strength of the Lumel RE22 lies in its universal input versatility, which allows for seamless integration with a wide range of temperature sensors without the need for multiple specialized devices. Its robust relay output provides reliable switching capabilities for heating or cooling elements, ensuring long-term operational stability. The compact form factor facilitates easy installation in space-constrained control panels, while the intuitive design supports efficient configuration for diverse thermal management tasks.
Suitable for
Industrial heating and cooling systems
Automation processes requiring precise thermal regulation
Laboratory equipment temperature control
HVAC system monitoring and management
This controller may not be suitable for applications requiring high-speed PID control with extremely rapid thermal response times or for environments where hazardous gases necessitate explosion-proof housing. It is also not intended for direct high-current switching without an external contactor if the load exceeds the relay's rated capacity.
Key specifications
Universal sensor input
Relay output configuration
Operating voltage: 230V AC
Compact industrial design
High-precision thermal regulation
To use the Lumel RE22, ensure the device is mounted securely in a standard control panel cutout. Connect the appropriate temperature sensor to the universal input terminals according to the wiring diagram provided in the technical documentation. Once the sensor is connected, wire the relay output to your heating or cooling actuator. After verifying all connections, apply the 230V AC power supply and configure the desired setpoints through the front interface to begin the regulation process.
What to consider before purchase
Verify that your sensor type is compatible with the universal input range
Ensure the relay output rating matches your load requirements
Check available space in your control cabinet for mounting
Confirm that the 230V AC power supply is stable and properly grounded
For optimal performance and longevity, ensure the controller is installed in an environment free from excessive dust, moisture, and extreme vibrations. Regularly inspect the sensor connections to maintain measurement accuracy and verify that the relay contacts are not subjected to loads exceeding their specified limits.

## FAQ

### How much does the Lumel RE22 Temperature Controller \| Universal Input & Relay Output cost, and is it available for purchase?

The price is 118.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 13 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 21.07.2026 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 Lumel RE22 Temperature Controller \| Universal Input & Relay Output 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 Lumel 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 Lumel 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/12459131/68761221_large.webp