C1300
The C1300 is a Lightbus controller manufactured by Beckhoff as part of the C1 Interface Cards. Integrating dual TORX170A optical receivers and Xilinx XC3130A FPGA alongside an Infineon SAB 80C166-W microcontroller, it provides high-speed fiber-optic communication over ST connectors up to 1000 meters. Operating on 5 V DC with a 500 mA draw and offering support for up to 255 devices, it ensures reliable industrial automation.