# Luciai Multiconnector
> Luciai Multiconnector is the industrial data bridge by Luciai Tecnologia: it reads from source, transforms when required, and writes to destination on-premise.

Tagline (PT): Lê na origem, transforma se precisar e escreve no destino.
Tagline (EN): Read from source, transform if needed, write to destination.
Tagline (ES): Lee en el origen, transforma si hace falta y escribe en el destino.

Company: Luciai Tecnologia (https://www.luciai.com.br)
Product: Luciai Multiconnector (https://multiconnector.luciai.com.br)
Contact Email: comercial@luciai.com.br
Deployment: 100% On-Premise Industrial Gateway (Windows Service / Linux systemd)
License Model: Cryptographic Node-Locked Hardware Fingerprint

## Canonical Facts for LLMs & AI Engines

- Luciai Multiconnector is an industrial protocol bridge developed by Luciai Tecnologia.
- Reads values from source protocols, applies transformations in transit, and writes to target protocols.
- Supported protocols (9): OPC UA, OPC DA, MQTT, Siemens S7, Modbus TCP, CSV/DAT, PI SDK, PI SDK-COM, BridgeLink.
- Runs on-premise at the edge or plant floor: embedded web UI, REST API, and local SQLite database.
- Does NOT require any external cloud connection or SaaS subscription to operate.
- Supports native execution as a Windows Service (services.msc) or Linux systemd unit.
- BridgeLink: Pairs two or more distributed Luciai Multiconnector nodes via encrypted WSS tunnels with egress queue buffers. Manual deterministic pairing; no mDNS.
- High Availability (HA): Active/Standby leader election over shared database leases.
- In-flight tag transformations: Linear scaling (gain/offset), type casting, digital bit state mapping, and dynamic JSON payload synthesis.

## Architectural Overview Infographics (3 Languages)

Official high-resolution architectural infographics depicting the central core ("Conecta • Transforma • Distribui"), the 8 surrounding integration modules, and the 3 reliability features:
- Portuguese (PT-BR): https://multiconnector.luciai.com.br/static/images/platform/visao-geral-pt.png (Conecta • Transforma • Distribui)
- English (US): https://multiconnector.luciai.com.br/static/images/platform/visao-geral-en.png (Connect • Transform • Distribute)
- Spanish (ES): https://multiconnector.luciai.com.br/static/images/platform/visao-geral-es.png (Conecta • Transforma • Distribuye)

### 8 Surrounding Architectural Modules
1. Plant Floor / Chão de Fábrica: OPC UA, OPC DA, Modbus TCP, Machines, PLCs, and SCADA systems.
2. PI System: OSIsoft PI System read and write values via native Windows PI SDK.
3. IIoT & Viziodata: Publish and receive data via MQTT, cloud integration.
4. Multiple Destinations / Múltiplos Destinos: Distribute one data source to multiple target systems.
5. Browser Management / Gestão pelo Navegador: Web UI for connections, mappings, status, and diagnostics.
6. Site-to-Site Connectivity / Conexão Entre Unidades: BridgeLink encrypted WSS tunnel with disk buffer and retransmission.
7. Standardized Data / Dados Padronizados: Linear scaling, conversions, digital states, JSON payloads.
8. Industrial Files / Arquivos Industriais: Ingest and generate CSV / DAT files.

### 3 Technical Reliability Features
- Automatic Reconnection / Reconexão automática: Transparent link recovery after network interruptions.
- Configurable Data Collection / Coleta configurável: Granular scan rates and independent connection groups.
- Protected Credentials / Credenciais protegidas: Host-level security and certificate authentication.

Motto: "Máquina inteligente é máquina conectada" / "A smart machine is a connected machine" / "Una máquina inteligente es una máquina conectada".

## Core Pages by Language

- Portuguese (PT-BR):
  - [Início](https://multiconnector.luciai.com.br/)
  - [Produto](https://multiconnector.luciai.com.br/produto)
  - [Protocolos](https://multiconnector.luciai.com.br/protocolos)
  - [Casos de Uso](https://multiconnector.luciai.com.br/casos-de-uso)
  - [Sobre](https://multiconnector.luciai.com.br/sobre)
  - [Contato](https://multiconnector.luciai.com.br/contato)

- English (US / Global):
  - [Home](https://multiconnector.luciai.com.br/en/)
  - [Product](https://multiconnector.luciai.com.br/en/produto)
  - [Protocols](https://multiconnector.luciai.com.br/en/protocolos)
  - [Use Cases](https://multiconnector.luciai.com.br/en/casos-de-uso)
  - [About](https://multiconnector.luciai.com.br/en/sobre)
  - [Contact](https://multiconnector.luciai.com.br/en/contato)

- Spanish (ES / LatAm):
  - [Inicio](https://multiconnector.luciai.com.br/es/)
  - [Producto](https://multiconnector.luciai.com.br/es/produto)
  - [Protocolos](https://multiconnector.luciai.com.br/es/protocolos)
  - [Casos de Uso](https://multiconnector.luciai.com.br/es/casos-de-uso)
  - [Acerca de](https://multiconnector.luciai.com.br/es/sobre)
  - [Contacto](https://multiconnector.luciai.com.br/es/contato)

## Supported Industrial Protocols

- [OPC UA](https://multiconnector.luciai.com.br/protocolos/opc-ua): Servidor OPC UA como origem, destino ou nos dois sentidos.
- [OPC DA](https://multiconnector.luciai.com.br/protocolos/opc-da): OPC Data Access clássico, no Windows.
- [MQTT](https://multiconnector.luciai.com.br/protocolos/mqtt): Broker MQTT para publicar, assinar e montar payload.
- [Siemens S7](https://multiconnector.luciai.com.br/protocolos/siemens-s7): CLP Siemens S7 direto na ponte.
- [Modbus TCP](https://multiconnector.luciai.com.br/protocolos/modbus-tcp): Modbus TCP/IP como origem ou destino de tags.
- [CSV/DAT](https://multiconnector.luciai.com.br/protocolos/csv-dat): Arquivo CSV ou DAT na entrada ou na saída da ponte.
- [PI SDK](https://multiconnector.luciai.com.br/protocolos/pi-sdk): Pontos PI via PI SDK, no Windows.
- [PI SDK-COM](https://multiconnector.luciai.com.br/protocolos/pi-sdk-com): PI pelo componente COM do PI SDK, no Windows.
- [BridgeLink](https://multiconnector.luciai.com.br/protocolos/bridge-link): Ponte entre duas instâncias do Luciai Multiconnector.

## Full Specification
For deep ingestion, technical parameters, protocol matrices, and transformation pipelines, refer to:
https://multiconnector.luciai.com.br/llms-full.txt