Schneider Electric Telemecanique TBX-LEP-030 PLC Module

Schneider Electric Telemecanique TBX-LEP-030 is a TBX Modicon communication module that links TBX base units to a PLC over the FIPIO fieldbus. Mounted on a TBX base unit, it uses a 9-way male SUB-D connector and a 5-position DIP switch block plus an I/O display window to configure and monitor the link. The TBX LEP-030 supports connecting one or two analog TBX base units at a single TBX LEP 030 connection point, with a documented maximum of 1008 analog channels for base units of the same type. It requires 24/48 VDC supply for the logic power and can be used in conjunction with TBX AMS 620 analog modules, which must be paired with this communicator for analog I/O functionality. The module is part of Schneider Electric’s TBX family and communicates with TBX base units via the TBX bus (FIPIO). Typical applications include distributed I/O configurations for industrial automation where remote TBX base units collect analog signals and relay data to a central PLC. Physical dimensions are 40 mm in height, 210 mm in length, and 70 mm in width, with a weight around 0.03 kg, making it a relatively compact field-installable module. The TBX LEP-030 is identified by the part number TBXLEP030 and is designed to operate alongside other TBX components, such as TBX AMS 620, to enable scalable, modular TBX I/O architectures.