LD Large Serial Slave Display Installation Manual

This document is a product bulletin and installation manual for the Red Lion Controls Model LD Large Serial Slave Display, a versatile 6-digit red LED display that accepts serial ASCII data from a host device. It details specifications, wiring, mounting, and safety instructions for both the 2.25-inch and 4-inch digit models, which feature RS232/RS485 interfaces, dual display buffers, and NEMA 4X/IP65 aluminum enclosures.