# Relpol NEED-24DC-11-08-4R Programmable Relay 24V DC, 8 Inputs, 4 Outputs with Display and Keypad

**URL:** https://aio.lv/en/product--relpol-857736--12453739
**Data updated:** 2026-05-18 02:47 (EEST)
**Category:** Control Systems
**Manufacturer:** Relpol
**Manufacturer code:** 857736
**EAN:** 5900005157172
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 201.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 166.93 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--relpol-857736--12453739

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 06.07.2026 | free |
| Pickup points | 09.07.2026 | 1.99 EUR |
| Courier delivery to door | 09.07.2026 | 4.99 EUR |

## Summary description

The Relpol NEED-24DC-11-08-4R is a programmable logic relay designed for industrial automation and control systems. It operates on 24V DC and features 8 digital inputs and 4 relay outputs. Equipped with an integrated LCD display and keypad, it allows for easy configuration and monitoring of control logic directly on the device. This compact unit is ideal for small-scale automation tasks, machine control, and building management applications.

## Long description

The Relpol NEED-24DC-11-08-4R is a versatile programmable logic relay engineered for precise control in industrial automation and building management systems. Operating on a 24V DC power supply, this compact controller provides a reliable solution for managing small-scale automation tasks. It features an integrated LCD display and a user-friendly keypad, enabling operators to configure logic, monitor system status, and make adjustments directly on the device without requiring external programming tools.
Advantages
This programmable relay offers significant flexibility for automation projects by combining control logic, input processing, and output switching in a single, space-saving unit. The inclusion of an onboard display and keypad simplifies the commissioning process and allows for quick troubleshooting or parameter changes in the field. Its robust design ensures consistent performance in demanding industrial environments, while the digital inputs and relay outputs provide the necessary connectivity for a wide range of sensors and actuators.
Suitable for
Small-scale industrial automation systems
Machine control and monitoring
Building management and lighting control
Automated gate and door systems
HVAC control applications
When it may not be suitable
This device is not intended for complex, high-speed motion control or large-scale distributed control systems that require extensive communication protocols or high-density I/O counts. It may also be unsuitable for applications requiring advanced graphical interfaces or remote web-based management.
Key specifications
Supply voltage: 24V DC
Digital inputs: 8
Relay outputs: 4
Interface: Integrated LCD display and keypad
Mounting: Standard DIN rail
How to use
To use the Relpol NEED-24DC-11-08-4R, mount the unit onto a standard DIN rail within your control cabinet. Connect the 24V DC power supply to the designated terminals, ensuring correct polarity. Wire your sensors to the 8 digital inputs and connect your controlled devices to the 4 relay outputs. Once powered, use the integrated keypad and LCD screen to navigate the menu, program your control logic, and monitor the operational status of your system.
What to consider before purchase
Verify that the 24V DC power supply matches your system requirements.
Ensure the number of inputs and outputs is sufficient for your specific application.
Confirm that the logic capabilities of the relay meet your control sequence needs.
Check the physical dimensions to ensure it fits within your existing enclosure.
Usage recommendations
Always ensure that the power is disconnected before performing any wiring or maintenance tasks. Follow the manufacturer's wiring diagram precisely to prevent damage to the relay or connected equipment. Regularly inspect the terminal connections to maintain optimal electrical contact.

## FAQ

### How much does the Relpol NEED-24DC-11-08-4R Programmable Relay cost, and is it available for purchase?

The price is 201.99 € (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 06.07.2026 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 Relpol NEED-24DC-11-08-4R Programmable Relay 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 Relpol 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 Relpol 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/12453739/68756269_large.webp