Black Box TL601A-R2 RS232 Data Sharer, 2-Port

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 anti-streaming 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).

• Increases network efficiency.
• Transparent to data.
• Fully cascadable.
• Individual subchannel enable/disable switches.
• 15 kV ESD protection.
• Data rates up to 128 Kbps.
• Synchronous and asynchronous data transmission.

NOTE(s):

Product works with:

• Adapter Cable for IBM 3174/3274 Contoller (EHM002)
• Standard RS-232 Low-Noise Cable (ECM25T, ECM25C)
• CSU/DSU MS (MT132V-R2)