# Wired Dry-Contact Module for Tedee/Gerda Locks, MPN TEDEE-DRY-CONTACT, INNE

**URL:** https://aio.lv/en/product--inne-tedee-dry-contact--12269030
**Data updated:** 2026-04-16 14:15 (EEST)
**Category:** Home Automation
**Manufacturer:** INNE
**Manufacturer code:** TEDEE-DRY-CONTACT
**EAN:** 5905868652963
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 91.49 €
**Prices and availability valid until:** 2026-07-28 23:59
**Price without VAT (21%):** 75.61 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--inne-tedee-dry-contact--12269030

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.89 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

Wired dry-contact module TEDEE-DRY-CONTACT by INNE provides a volt-free relay interface for integration with Tedee and Gerda electronic locks. Designed to connect external access control systems, door sensors or alarm panels, the module enables remote triggering and status signalling without sharing power circuits. Suitable for retrofit installations and commercial or residential access control setups.

## Long description

The Wired Dry-Contact Module for Tedee/Gerda Locks provides a volt-free relay interface designed for integration with Tedee and Gerda electronic locks. Manufactured by INNE, the module allows external systems to trigger lock actions and monitor status without sharing the lock’s power circuits. It is intended for wired retrofit installations in residential and commercial access control setups where a dry contact is required to connect door controllers, alarm panels, or building automation systems.
Advantages
This wired dry-contact module isolates signal wiring from lock power, reducing the risk of electrical interference or accidental power loops. It supports straightforward integration with third-party access control devices and alarm systems and is compact enough for retrofit installations where space is limited. The volt-free relay approach preserves the original lock wiring while enabling remote triggering and basic status signalling.
Suitable for
 Integrating Tedee or Gerda electronic locks with third-party access control systems
 Connecting door sensors or alarm panels that require a dry contact
 Retrofit projects in residential buildings, offices, or small commercial properties
 Installations where electrical isolation between control and lock power is needed
When it may not be suitable
This module provides a volt-free relay interface only and does not supply power to locks or external devices. Systems that require power output, advanced encrypted communication, or full-featured lock management over a network may need a different interface or additional equipment. For installations that rely on wireless connectivity or cloud-based management as the primary method, a wired dry-contact module alone may not meet all integration requirements.
Key specifications
 Interface type: volt-free (dry) relay contact
 Compatibility: designed for physical integration with Tedee and Gerda electronic locks
 Mounting: suitable for retrofit wiring installations (compact form factor)
 Function: remote triggering and basic status signalling via dry contact
 Electrical isolation: separates signal circuits from lock power circuits
How to use
Install the module inline with the lock’s control wiring following the manufacturer’s wiring diagram and safety guidelines. Connect the external access control device, door sensor, or alarm panel to the module’s dry-contact terminals so that the external device can close or open the relay to trigger the lock. Verify wiring continuity and isolation before powering the lock system. After installation, test triggering and status signalling from the connected external system to confirm correct operation.
What to consider before purchase
 Confirm physical and electrical compatibility with your specific Tedee or Gerda lock model
 Ensure your external system accepts a volt-free (dry) contact input
 Check available space and mounting options for retrofit installation
 Plan for any additional equipment required for networked or powered integrations
Usage recommendations
For reliable operation, use short, shielded wiring for signal lines where possible and keep signal and power cables separated. Perform initial functional tests before finalizing installation and secure wiring in accordance with local electrical codes. If integration with advanced access management software is needed, consult a systems integrator to combine the dry-contact interface with the appropriate controllers or gateways.

## FAQ

### How much does the Wired Dry-Contact Module TEDEE-DRY-CONTACT (INNE) cost, and is it available for purchase?

The price is 91.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 6 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 07.07.2026 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 Wired Dry-Contact Module TEDEE-DRY-CONTACT (INNE) 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 INNE 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 INNE 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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