Tyco 557.180.699 TLD-530 ThornNet/MXNet Direct Line Driver PCB

Tyco 557.180.699 TLD-530 ThornNet/MXNet Direct Line Driver PCB

The Telephone Line Driver Module (TLD-530) is used to interface two (2) dedicated telephone line circuits to the TLI-800 module. The TLD-530 line driver module converts the RS-485 signals received from the TLI-800 network interface module to signals capable of being transmitted over the telephone line circuits.

One TLI-800 supports two channels so only one module is required per controller for both single path and redundant path star connections. The interface allows for field configured baud rates and supports distances of up 3,000 metres. Up to two units can be fitted into a TLO/TLD Housing.