# Siemens LOGO! 24RCE Logic Module, 8 Digital Inputs, 4 Digital Outputs, 400 Function Blocks

**URL:** https://aio.lv/en/product--siemens-6ed10521hb080ba2--12448046
**Data updated:** 2026-05-18 02:55 (EEST)
**Category:** Control Systems
**Manufacturer:** Siemens
**Manufacturer code:** 6ED10521HB080BA2
**EAN:** 4034106034443
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 163.49 €
**Prices and availability valid until:** 2026-07-17 23:59
**Price without VAT (21%):** 135.12 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-6ed10521hb080ba2--12448046

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 08.07.2026 | free |
| Pickup points | 13.07.2026 | 1.99 EUR |
| Courier delivery to door | 13.07.2026 | 4.99 EUR |

## Summary description

The Siemens LOGO! 24RCE is a compact logic module designed for small-scale automation tasks. It features 8 digital inputs and 4 digital outputs, supporting up to 400 function blocks for complex control logic. Ideal for industrial and building automation, this PLC provides reliable performance, integrated Ethernet connectivity, and flexible programming options for efficient machine and process control.

## Long description

The Siemens LOGO! 24RCE is a compact and versatile logic module designed to handle small-scale automation tasks with high efficiency. This unit features 8 digital inputs and 4 digital relay outputs, providing a robust foundation for controlling various industrial and building systems. With support for up to 400 function blocks, it allows for the implementation of complex control logic, including timers, counters, and relay functions, all within a space-saving 72 mm wide housing.
Advantages
This logic module stands out due to its integrated Ethernet interface, which facilitates seamless communication between multiple LOGO! units or SIMATIC S7 systems. The inclusion of an integrated web server enables remote monitoring and control of connected loads via WLAN or the internet, with the added benefit of customizable web pages that do not require HTML expertise. Furthermore, the device supports cloud connectivity and MQTT protocols, making it future-ready for modern industrial IoT applications. Its modular design allows for easy expansion, ensuring the system can grow alongside your specific automation requirements.
Suitable for
Small-scale industrial automation and machine control
Building automation systems such as lighting and HVAC control
Implementation of timers, contactor relays, and impulse switches
Remote monitoring and control via web-based interfaces
Integration into larger automation networks using Ethernet
When it may not be suitable
The Siemens LOGO! 24RCE may not be the optimal choice for large-scale, high-speed industrial processes that require extensive I/O counts or complex motion control capabilities beyond its 400-block limit. For applications demanding extreme processing speeds or specialized communication protocols not supported by this series, a more advanced PLC system might be necessary.
Key specifications
Supply voltage: 24 V AC/DC
Digital inputs: 8
Digital outputs: 4 (relay)
Memory capacity: 400 function blocks
Communication: Integrated Ethernet, web server, MQTT, cloud support
Installation width: 72 mm
Expansion: Modularly expandable with additional I/O modules
How to use
To begin using the Siemens LOGO! 24RCE, mount the unit on a standard DIN rail. Connect your digital sensors to the input terminals and your actuators or loads to the relay output terminals. Programming is performed using the LOGO! Soft Comfort software on a PC, where you can create and simulate your control logic before transferring it to the module via the Ethernet interface or a microSD card. Once configured, you can access the integrated web server through a web browser to monitor the system status or adjust parameters remotely.
What to consider before purchase
Verify that your power supply matches the 24 V AC/DC requirement.
Ensure the number of digital inputs and outputs meets your current project needs, keeping in mind the possibility of future expansion.
Check if the 400-block memory capacity is sufficient for your intended control logic complexity.
Confirm that your network infrastructure supports the required Ethernet connectivity for remote access.
Usage recommendations: Always ensure that the firmware is updated to the latest version to utilize the full range of cloud and MQTT features. When designing custom web pages, test them thoroughly on the intended mobile or desktop devices to ensure optimal user experience and reliable control.

## FAQ

### How much does the Siemens LOGO! 24RCE Logic Module cost, and is it available for purchase?

The price is 163.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 14 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 08.07.2026 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 Siemens LOGO! 24RCE Logic 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 Siemens 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 Siemens 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

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