50 Message Programmable LCD Display (16x4 Illuminated)

50 message, programmable LCD display, with 4 lines of 16 characters. One default message and up to 49 other messages are programmable using an onboard RS-232 serial port and supplied Windows software.

Any of the 49 remaining pre-programmed messages can be displayed by closing the respective onboard 7x7 matrix terminals.

The module includes protection against inverse polarity, indicator LED and screw terminal connections. Simply install the supplied software on a Windows PC equipped with an serial port and software.

• RS-232 serial connector for quick message programming
• default message - displayed when no one of the 49 pre-recorded messages is selected
• Hierarchical or Rotary display modes - when several messages are selected at the same time Hierarchical Mode displays the most important message only (number 1 first moving down to 49 as the message inputs are released); Rotary Mode displays all selected messages sequentially
• external message activation using any make contact e.g. switches, relays, open collector outputs or simply push buttons
• single or dual line messages
• Character set includes lower and uppercase letters, 0-9 and
  
• relay output for controlling external devices. Can be programmed to activate with a single or combination of messages and have a timed or conditional deactivation
• luminescence control
• Fits into a DIN-RAIL Ref. C-7585