TD-1280-C - Fully Compatible TIA-232/ 5 pair 120 Kbps, 2 pair 1 Mbps, DTE, TD Package, SFP Cage Only, Includes AC Power Adapter
by PATTON

The Patton Model TD-1280-C offer a flexible and cost effective method for RS-232 serial data transport. The DB-25 connectors are pinned out to directly support a TIA-232 serial link. Due to the transparency and flexibility of the design, the TD-1280/81 can be used as 3x2 independent 1 Mbps TIA-232 channels and 5x5 independent 120 kbps TIA-232 channels. By using a technology unique to FiberPlex we are able to use all the clock, data and control channels completely independently of one another. This provides the ability to have (2) bi-directional 1 Mbps TIA-232 serial with (1) unidirectional 1 Mbps TIA-232 and (5) bi-directional 120 Kbps TIA-232, or even independently as (3) 1 Mbps TIA-232 in one direction and (2) in the other [3x2] and (5) 120 Kbps TIA-232 in one direction and (5) in the other [5x5].

This incredible versatility can solve a myriad of serial data communications problems. Your once limited serial links can not only be consolidated but extended to over 20 Km on a single fiber pair. SCADA (supervisory control and data acquisition), Telecommunications, Facility Automation and Control can all benefit from the TD-1280/81.

For more advanced systems, a ‘Regeneration’ switch on the TD-1281 allows users to toggle between synchronous applications that require Send Timing (ST) and asynchronous or synchronous applications that require Terminal Timing (TT).