Productos
Spyder - Módem PLC para red eléctrica
Nodo de comunicación de 2 Kbps de tipo PLC (Power Line Communications) compatible con red eléctrica.
COD: LS111101004
Peso: 0.050 Kg
Disponibilidad: En Stock
ARS 102931.00
El producto no está disponible para la venta en este momento
Características
Introduction
PLC-UART-LS is designed to transparently move serial data over the power line network at a speed of 2kbps, and achieves the target of replacing serial cables by the ubiquitous power line network.
On the PLC-UART-LS motherboard, there is a 20-pin receptacle. Users can choose different daughter boards, such as RS232, RS485, USB or Ethernet, based on the interface needs. The motherboard also support DIP by optional pins that can be used to directly plug to user's board without doing screwing.
PLC-UART-LS have built-in packet-level repeater function. This feature can greatly extend the coverage of the power line communication. PLC-UART-LS has both physical and logic addresses. In a network, both physical and logic addresses can be used to address different nodes in the network.
Modle:PLC-UART-LS
Features
- AC and DC power line Communications.
- 5-24V wide range DC power supply.
- Built-in opto-electronic coupling on the UART interface.
- Fully transparent mode, plug and play coming out of the box without the need to do any programming.
- Built-in error correction codes.
- Built-in repeater function to extend the coverage.
- Physical and logic address
- AT commands used for advanced configuration.
- UART interface to host uP
- FSK(Frequency Shift Keying) modulation used in physical layer
- Low power Design
- RoHS
- Small module size, and easy to be implemented into existing products.
- 5V to 24V DC power supply
Application Ideas
- AMR
- Industry manufacture and control
- Safeguard, fire alarm, smoke alarm
- Collect and transmit instrument data
- Safeguard and monitor
- Home automation
- Solar/Wind electricity generation system
Specification
More information on the Wiki
| Product Name | Spyder Transceiver Module |
|---|---|
| Interface | 3.3V TTL UART |
| Optional interface cards: | |
| RS232 (model/ordering no: UART-RS232) | |
| RS485 (model/ordering no: UART-RS485) | |
| USB (model/ordering no: UART-USB) | |
| Ethernet (model/ordering no: UART-Ethernet) | |
| Zigbee (model: Xbee from Digi.com) | |
| Communication Line Voltage | 230VAC/50Hz |
| 110VAC/60Hz | |
| 0-400V DC | |
| Supply Voltage | 7V–12V DC, Internal “ + ” External “ – ” |
| Modulation | FSK（Frequency Shift Keying） |
| Carrier frequency | 262K/144KHz |
| Error connection | FEC（Forward Error Correction） |
| Data rate on powerline | 30 Kbps |
| Maximum packet data length | 300 bytes |
| Repeat Hops | 3 Hops |
| Transmission distance | 300 feets（No Repeater） |
| Support nodes number | 65535 |
| LED | Power Line Activity LED/System LED/Serial port LED |
More information on the Wiki
Archivos
Schematic (223 Kb)Comentarios
Escribir ComentarioJuan Pablo (14/11/2013 - 09:09)
Hola Joel. Si, necesitarías 2 al menos, (o más si quisieras armar una red con varios nodos). La placa es como un "mother" donde se le pueden colocar en el zócalo de 20 pines, otros módulos que te permitan comunicarte por ejemplo a RS232, RS485, USB or Ethernet, simplemente usar la UART. De esa forma podés hacer un bridge a otras redes. Saludos!
Joel (12/11/2013 - 22:03)
Para establecer una comunicación desde un punto a otro conectado a través de la linea de 220v, se necesitaría 2 de estos modem? gracias
