The GE Fanuc EP-5261 Serial Communication Module serves as a versatile communication interface within the RSTi-EP Remote I/O system. This module features a single-input configuration capable of supporting RS232, RS485, or RS422 standards, making it suitable for diverse serial communication applications. It offers an adjustable transfer rate ranging from 300 to 115,200 Bauds per second, ensuring compatibility with various data transmission requirements. Designed with a voltage range of 20.4 to 28.8 Volts DC and a current rating of 8 milliamps, the EP-5261 is optimized for reliable performance. The module is equipped with short-circuit proofing and reverse polarity protection, enhancing its durability and operational safety. Additionally, it supports module diagnostics for proactive maintenance and troubleshooting. The EP-5261 interfaces with the RSTi-EP I/O Communication Bus and weighs approximately 92 grams, making it a compact yet powerful component within the Special Functions Modules product line.