# Siemens SIMATIC S7-1200 SB 1223 Signal Board 6ES7223-0BD30-0XB0

**URL:** https://aio.lv/en/product--siemens-6es7223-0bd30-0xb0--1778163
**Data updated:** 2026-05-18 02:52 (EEST)
**Category:** Server Parts & Components
**Manufacturer:** Siemens
**Manufacturer code:** 6ES7223-0BD30-0XB0
**EAN:** 6940408100466
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 141.49 €
**Prices and availability valid until:** 2026-08-11 23:59
**Price without VAT (21%):** 116.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--siemens-6es7223-0bd30-0xb0--1778163

## 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 | 1.89 EUR |
| Courier delivery to door | 04.08.2026 | 11.65 EUR |

## Summary description

The Siemens SB 1223 is a signal board expansion module designed for the SIMATIC S7-1200 PLC series. This compact module provides additional digital input and output capabilities, allowing for flexible integration into automation systems. It is engineered for reliable performance in industrial control applications, ensuring seamless communication and efficient signal processing within the S7-1200 controller environment.

## Long description

The Siemens SIMATIC S7-1200 SB 1223 signal board is a compact expansion module specifically engineered for the SIMATIC S7-1200 PLC series. This module serves as a direct plug-in solution to enhance the digital input and output capacity of your controller, facilitating more complex automation tasks without the need for additional space-consuming modules. It is designed to integrate seamlessly into existing industrial control architectures, providing robust signal processing and reliable communication within the S7-1200 environment.
Advantages
The primary benefit of the SB 1223 signal board is its space-saving design, which allows for system expansion directly on the CPU front. This eliminates the need for extra DIN rail space, making it an ideal choice for compact control cabinets where physical footprint is limited. Furthermore, the module ensures high-speed signal processing and reliable data exchange, maintaining the high performance standards expected from Siemens automation hardware. Its straightforward installation process reduces engineering time and simplifies system maintenance.
Suitable for
Expanding digital I/O capacity in compact control systems
Industrial automation and machine control applications
Retrofitting existing S7-1200 installations with minimal space requirements
Signal processing for sensors and actuators in small-scale automation projects
When it may not be suitable
This signal board is not intended for applications requiring high-density I/O expansion, as it offers a limited number of digital points compared to standard I/O modules. It is also not suitable for use with PLC series other than the SIMATIC S7-1200.
Key specifications
Digital inputs: 2
Digital outputs: 2
Compatibility: SIMATIC S7-1200 CPU series
Mounting: Direct plug-in to the CPU front
Signal type: Digital
How to use
To install the SB 1223, ensure that the power supply to the S7-1200 CPU is disconnected. Remove the front cover of the CPU and insert the signal board into the designated slot until it clicks securely into place. Once installed, replace the cover and restore power. The module will be automatically detected by the TIA Portal software, where you can configure the input and output parameters according to your specific application requirements.
What to consider before purchase
Verify that your specific S7-1200 CPU model supports signal board expansion
Ensure the required number of digital I/O points matches the module capacity
Check available space on the CPU front panel
Usage recommendations
Always perform a full system backup before modifying hardware configurations and ensure that all wiring connections are tightened to industrial standards to prevent signal interference.

## FAQ

### How much does the Siemens SIMATIC S7-1200 SB 1223 Signal Board 6ES7223-0BD30-0XB0 cost, and is it available for purchase?

The price is 141.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 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 Siemens SIMATIC S7-1200 SB 1223 Signal Board 6ES7223-0BD30-0XB0 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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