# ACO CDNVS summator for CDNV systems, model 9557

**URL:** https://aio.lv/en/product--aco-9557--11789839
**Data updated:** 2026-03-09 07:10 (EET)
**Category:** Home Appliance Accessories
**Manufacturer:** ACO
**Manufacturer code:** 9557
**EAN:** 5905997381178
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 72.49 €
**Prices and availability valid until:** 2026-07-25 23:59
**Price without VAT (21%):** 59.91 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--aco-9557--11789839

## 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

ACO CDNVS summator (model 9557) is an accessory designed for integration with CDNV systems. It functions as a summation module to combine signals or inputs within CDNV installations. Intended for professional use in building drainage or control networks compatible with CDNV components, it facilitates centralized signal handling and system extension.

## Long description

ACO CDNVS summator for CDNV systems, model 9557 is an accessory designed to integrate with CDNV installations and provide signal summation capabilities. The module combines multiple inputs within a CDNV network to enable centralized signal handling and expansion of system functionality. It is intended for professional building drainage and control networks where CDNV-compatible components are used.
Advantages
The summator provides reliable aggregation of signals from several CDNV inputs into a single output path, reducing wiring complexity and simplifying central monitoring. Its design supports seamless integration with existing CDNV components and helps maintain consistent signal levels across the installation. The module is compact for easy mounting inside equipment cabinets or junction enclosures, and it is built to operate within the electrical and environmental conditions typical for building drainage and control applications.
Suitable for
Centralized monitoring and control of CDNV drainage and pump systems
Combining alarm or sensor signals from multiple CDNV-compatible devices
Extending existing CDNV installations with additional input aggregation
Key specifications
Function: signal summation for CDNV systems
Compatibility: designed for use with CDNV components and installations
Form factor: compact module suitable for panel or enclosure mounting
Application environment: building drainage and control network installations
How to use
Install the summator in a suitable enclosure or control panel according to local electrical codes and the CDNV system layout. Connect incoming signal lines from CDNV devices to the summator inputs and route the aggregated output to the central monitoring or control unit. Verify secure connections and correct signal routing before applying power. Commission the system by testing each input to ensure the module correctly combines signals and forwards them to the intended receiver.
Usage recommendations
Use the ACO CDNVS summator in installations where multiple CDNV signals must be monitored centrally; ensure compatibility with existing CDNV devices and follow manufacturer guidelines for wiring and environmental conditions to maintain reliable operation.

## FAQ

### How much does the ACO CDNVS summator 9557 cost, and is it available for purchase?

The price is 72.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 ACO CDNVS summator 9557 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 ACO 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 ACO 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/11789839/67187741_large.webp