The DE LP-509-B is a line powered LED display module manufactured by Display Elektronik. It features a wide viewing angle (120°) and is specifically designed for message and information transfer applications. The LP-509-B includes a total of nine characters, each character being 146mm high and 71mm wide. The display module itself is 510mm x 145mm x 90mm and operates on a 24VDC input. It can be programmed via the serial port, through a control module or via a dedicated remote controller. The LP-509-B supports a range of connection methods including Wi-Fi, Bluetooth, Ethernet, USB, and RS-232. The display is also suitable for outdoor applications and includes a wide selection of characters and functions.