# Expansion module 4-section for Engo L-4X Wi‑Fi (white) ML-4X Wi‑Fi

**URL:** https://aio.lv/en/product--engo-wg200195--12254126
**Data updated:** 2026-04-14 22:27 (EEST)
**Category:** Home Automation
**Manufacturer:** Engo
**Manufacturer code:** WG.20.0195
**EAN:** 5902479666068
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 77.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 64.45 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--engo-wg200195--12254126

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 15.07.2026 | free |
| Pickup points | 20.07.2026 | 1.89 EUR |
| Courier delivery to door | 20.07.2026 | 4.99 EUR |

## Summary description

4-section expansion module for Engo L-4X Wi‑Fi (ML-4X Wi‑Fi) in white. Designed to add four additional zones or outputs to the compatible Engo L-4X Wi‑Fi control unit, this module extends system capacity without replacing the main panel. Suitable for residential or small commercial alarm and automation setups requiring extra inputs/outputs and integrated Wi‑Fi control.

## Long description

The Expansion module 4-section for Engo L-4X Wi‑Fi (white) ML-4X Wi‑Fi adds four additional zones or outputs to a compatible Engo L-4X Wi‑Fi control unit. Designed to expand the capacity of an existing alarm or automation system without replacing the main panel, this module connects to the base unit and integrates with the system’s Wi‑Fi control and configuration. The white enclosure is intended for indoor installation in residential or small commercial premises where extra inputs or relay outputs are required.
Advantages
This expansion module increases the number of available sections or outputs by four, allowing for a straightforward capacity upgrade of an existing control unit. Integration with the Engo L-4X Wi‑Fi system preserves centralized management, configuration and remote access through the same Wi‑Fi interface. The compact white housing is unobtrusive and suitable for standard indoor mounting, while the module’s design focuses on compatibility and ease of installation to minimize downtime during expansion.
Suitable for
 Residential alarm systems that require additional zones for doors, windows or motion detectors
 Small commercial premises needing more inputs or outputs for sensors, sirens or control relays
 Existing Engo L-4X Wi‑Fi installations where capacity expansion is preferred over replacing the main panel
 Automation setups that require extra relay outputs for lighting or auxiliary equipment
When it may not be suitable
This module is intended specifically for compatibility with the Engo L-4X Wi‑Fi control unit and may not work with other panel models or brands. It is not a standalone control unit and requires the main Engo L-4X Wi‑Fi panel to operate. For large-scale commercial or industrial systems that need many more zones or advanced enterprise features, a larger-capacity control solution may be more appropriate.
Key specifications
 Function: Four additional sections/outputs for a compatible control unit
 Mounting: Indoor, wall or enclosure mounting (compact form factor)
 Enclosure color: White
 Connectivity: Integrated to the host control unit with support for the host’s Wi‑Fi management and configuration
 Compatibility: Designed for use with Engo L-4X Wi‑Fi control units
How to use
Install the expansion module near the Engo L-4X Wi‑Fi control unit following the manufacturer’s wiring and mounting guidelines. Connect the module to the main panel using the defined interface or connectors, then configure the added sections/outputs through the Engo L-4X Wi‑Fi control interface or mobile application. Label the new zones and test each input or output to confirm correct operation within the alarm and automation workflows before finalizing installation.
What to consider before purchase
 Confirm compatibility with your existing Engo L-4X Wi‑Fi control unit model
 Verify that four additional sections/outputs meet your expansion needs
 Plan for indoor mounting location and cabling to the main control unit
 Ensure your system firmware and Wi‑Fi configuration support added modules
Usage recommendations
After installation, perform a full system test including zone activation, alarm signalling and remote access through the Wi‑Fi interface. Keep documentation of wiring and configuration settings for future maintenance or further expansion.

## FAQ

### How much does the Engo ML-4X Wi‑Fi 4-section expansion module cost, and is it available for purchase?

The price is 77.99 € (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 15.07.2026 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 Engo ML-4X Wi‑Fi 4-section expansion 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 Engo 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 Engo 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/12254126/68158322_large.webp