Description
Reduce line costs in your RS-232 system by using a BLACK BOX® RS-232 Data Sharer to connect two devices to a single modem and phone line.
The RS-232 Data Sharer features transparent operation up to 64 kbps and convenient LED monitoring. Front-panel switches enable and disable RTS on each input port.
It features antistreaming circuitry to lock out any port the instant it begins to stream.
The RS-232 Data Sharer is compatible with various popular IBM communications protocols, such as half-duplex Bisynchronous Communication and Synchronous Data Link Control (SDLC).
The RS-232 Data Sharer features transparent operation up to 64 kbps and convenient LED monitoring. Front-panel switches enable and disable RTS on each input port.
It features antistreaming circuitry to lock out any port the instant it begins to stream.
The RS-232 Data Sharer is compatible with various popular IBM communications protocols, such as half-duplex Bisynchronous Communication and Synchronous Data Link Control (SDLC).
- Synchronous and asynchronous data transmission.
- 15 kV ESD protection.
- Data rates up to 128 Kbps.
- Transparent to data.
- Fully cascadable.
- Individual subchannel enable/disable switches.
- Increases network efficiency.