# Schneider Electric Modicon TM3AI8G Analog Input Module, 8 Inputs, Current/Voltage, 12-bit, 24V DC, Spring Terminals

**URL:** https://aio.lv/en/product--schneider-electric-tm3ai8g--12460919
**Data updated:** 2026-05-18 09:35 (EEST)
**Category:** Server Parts & Components
**Manufacturer:** Schneider Electric
**Manufacturer code:** TM3AI8G
**EAN:** 3606480648939
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 392.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 324.37 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--schneider-electric-tm3ai8g--12460919

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

The Schneider Electric Modicon TM3AI8G is a high-performance analog input module designed for industrial automation systems. It features 8 configurable inputs for current or voltage signals with 12-bit resolution. Operating at 24V DC, this module utilizes reliable spring terminals for secure wiring. It is an essential component for expanding the signal processing capabilities of Modicon logic controllers in various industrial control applications.

## Long description

The Schneider Electric Modicon TM3AI8G is a high-performance analog input module engineered to enhance the signal processing capabilities of Modicon logic controllers. This module provides 8 configurable inputs, allowing for the flexible integration of either current or voltage signals into industrial automation systems. With a 12-bit resolution, it ensures precise data acquisition for demanding control environments, all while operating on a standard 24V DC power supply.
Advantages
This module stands out due to its versatile input configuration, which allows users to switch between current and voltage modes based on specific application requirements. The inclusion of spring terminals facilitates rapid and secure wiring, significantly reducing installation time and ensuring long-term connection reliability even in environments subject to vibration. Its compact design allows for efficient space utilization within control cabinets, making it an ideal choice for system expansion without requiring extensive hardware modifications.
Suitable for
Industrial automation and process control systems
Monitoring of sensors providing voltage or current signals
Expansion of analog input capacity for Modicon logic controllers
Data acquisition in manufacturing and production lines
When it may not be suitable
This module is not intended for applications requiring high-speed signal processing beyond the capabilities of a 12-bit resolution system. It is also not suitable for environments where direct exposure to extreme weather or corrosive substances occurs without appropriate protective enclosure.
Key specifications
Number of inputs: 8
Input types: Configurable current or voltage
Resolution: 12-bit
Supply voltage: 24V DC
Connection type: Spring terminals
How to use
Installation involves mounting the module onto a standard DIN rail adjacent to the compatible logic controller. Once physically secured, the module is connected to the controller via the integrated bus connector. Wiring is performed by inserting the signal cables into the spring terminals, ensuring that the polarity matches the configuration settings. After installation, the module must be configured within the automation software to define the input signal types and ranges according to the connected sensors.
What to consider before purchase
Compatibility with your existing Modicon logic controller series
Total number of analog signals required for your application
Type of sensors being connected to ensure signal compatibility
Available space within the control cabinet for mounting
Usage recommendations
Ensure that all wiring is performed while the power supply is disconnected to prevent electrical damage. Regularly inspect the spring terminal connections during scheduled maintenance to verify that wires remain securely seated.

## FAQ

### How much does the Schneider Electric Modicon TM3AI8G Analog Input Module cost, and is it available for purchase?

The price is 392.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 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 14.07.2026 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 Schneider Electric Modicon TM3AI8G Analog Input 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 Schneider Electric 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 Schneider Electric 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/12460919/68762888_large.webp