RTS XCP-48-RJ45 Especificaciones Pagina 10

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 152
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 9
10 Chapter 3 EIA-232 Asynchronous Interface
In situations where low-capacitance cable is unavailable, or very
long cable runs are required, "short-haul" modems can be used to
increase the effective range of the EIA-232 interface. Short-haul
modems are similar to standard modems, except that they are
connected directly to each other via a cable instead of going through
a telephone circuit.
Use only externally-powered short-haul modems with Digi products.
Transmission Errors
If transmission errors occur, follow this procedure to determine the cause of
the problem:
1. Reduce the baud rate.
2. Reduce the cable length.
3. Use a cable with a lower capacitance per foot rating.
Vista de pagina 9
1 2 ... 5 6 7 8 9 10 11 12 13 14 15 ... 151 152

Comentarios a estos manuales

Sin comentarios