# Wago 750-461 2-Channel Analog Input Module for Pt100/RTD Temperature Sensors

**URL:** https://aio.lv/en/product--wago-750-461--12469117
**Data updated:** 2026-05-18 09:44 (EEST)
**Category:** Control Systems
**Manufacturer:** Wago
**Manufacturer code:** 750-461
**EAN:** 4045454486679
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 341.99 €
**Prices and availability valid until:** 2026-08-27 23:59
**Price without VAT (21%):** 282.64 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--wago-750-461--12469117

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 12.08.2026 | free |
| Pickup points | 17.08.2026 | 1.79 EUR |
| Courier delivery to door | 17.08.2026 | 4.99 EUR |

## Summary description

The Wago 750-461 is a 2-channel analog input module designed for precise temperature measurement using Pt100 or RTD sensors. It features a 0.5 kV isolation and a conversion time of 320 ms. This fieldbus module is engineered for industrial automation systems, ensuring reliable signal processing and integration within the Wago I/O system for monitoring temperature-dependent processes.

## Long description

The Wago 750-461 is a high-precision 2-channel analog input module specifically engineered for temperature measurement using Pt100 or RTD sensors. Designed for seamless integration into the Wago I/O system, this module provides reliable signal processing for industrial automation environments. It supports the connection of both 2-conductor and 3-conductor sensors, offering flexibility in various technical setups. The device features automatic linearization across the entire temperature range, ensuring accurate data acquisition for temperature-dependent processes.
Advantages
This module offers robust performance through its 0.5 kV isolation, which protects the system from electrical interference and ensures signal integrity. The inclusion of clear LED indicators allows for immediate status monitoring; a green LED confirms operational readiness and successful communication with the buscoupler, while a red LED provides instant notification of sensor errors. Furthermore, the module simplifies installation by allowing the shield to be connected directly to the DIN rail, streamlining the wiring process in control cabinets.
Suitable for
Industrial temperature monitoring systems
Process automation and control
HVAC system integration
Data acquisition for Pt100 and RTD sensors
When it may not be suitable
This module is not intended for use with sensor types other than Pt100 or RTD resistance sensors. It is also not suitable for applications requiring high-speed sampling rates, as the conversion time is fixed at 320 ms.
Key specifications
Number of channels: 2
Sensor compatibility: Pt100 and RTD
Isolation voltage: 0.5 kV
Conversion time: 320 ms
Dimensions: 12 x 100 x 69.8 mm
Connection types: 2-conductor and 3-conductor
How to use
To install the module, snap it onto the standard DIN rail within the Wago I/O system. Connect your Pt100 or RTD sensors to the appropriate terminals, ensuring the wiring matches the 2-conductor or 3-conductor configuration. The module will automatically linearize the input signals. Monitor the LED indicators during startup to verify that the module is communicating correctly with the buscoupler and that no sensor faults are detected.
What to consider before purchase
Verify that your control system is compatible with the Wago I/O series.
Ensure your sensors are specifically Pt100 or RTD types.
Check if the 320 ms conversion time meets your process requirements.
Confirm the physical space available on the DIN rail for the 12 mm wide module.
Usage recommendations
Always ensure that the shield is properly connected to the DIN rail to minimize electromagnetic interference. Regularly check the LED status indicators to ensure continuous and error-free operation of your temperature monitoring loops.

## Specifications

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 12 x 100 x 69.8 |
| Relative humidity | 0 - 95 |
| Channels quantity | 2 channels |
| Isolation | 0.5 kV |
| Signal direction | Input |
| Conversion time | 320 ms |

## FAQ

### How much does the Wago 750-461 2-Channel Analog Input Module cost, and is it available for purchase?

The price is 341.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 58 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 12.08.2026 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 Wago 750-461 2-Channel 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 Wago 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 Wago 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

### Where can I download the instructions for Wago 750-461 2-Channel Analog Input Module?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12469117/68789268_large.webp