DL06 LCD display, 16 characters x 2 rows with backlight, 7 function keys. Installs into any model DL06 PLC; display single bit, 16 bit, or 32 bit I/O or V-memory registers, scan time, PLC mode, system errors, display/change clock calender or user V-memory ranges for setpoints, along with user programmable display and data entry messages. Password protection capable for clock/calendar setup and data value changes in user V-memory registers. LCD programming configured using DirectSOFT programming software version 4.0 or later; D2-HPP LCD programming not supported. Installation and operation covered in the D0-06USER-M, ordered separately.