15 Message Programmable LCD Display (20x4 Illuminated) 15 Message Programmable LCD Display (20x4 Illuminated) Cebek 15 message, programmable LCD display, with 4 lines of 20 characters. One default message and up to 14 other messages are programmable using an onboard keyboard or a second pre-programmed board... Electronics > Circuit Components > Printed Circuit Boards > Development Boards EC-21 EC-21 View Offer Quasar Electronics Limited

15 Message Programmable LCD Display (20x4 Illuminated)

Cebek EC-21 (CEC021) - 15 Message Programmable LCD Display (20x4 Illuminated)

This product is discontinued by the manufacturer and no longer available. Please see category links above for alternative products.

Pre-Assembled Module

15 message, programmable LCD display, with 4 lines of 20 characters. One default message and up to 14 other messages are programmable using an onboard keyboard or a second pre-programmed board.

Any of the 14 remaining pre-programmed messages can be displayed by activating the respective input.

A data transfer cable is also available, which allows for messages to be sent from one module to another, therefore avoiding manual programming.

The module includes protection against inverse polarity, indicator LED and screw terminal connections.

Features
  • Default message - displayed when none of the 14 user-recordable messages are 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 14 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
    EC Series Special Character
  • serial connector - this allows you to dump the pre-programmed messages onto a second module.
Specifications
Power Supply9-12V dc (Order Code 660.446UK)
Current Consumption110 - 650mA
Display4 lines x 20 character
Character Height4.8mm
Message MemoryNon-volatile
Illumination optionYes
Reverse Polarity ProtectionYes
LCD Module Dimensions97 x 42 mm
LCD Visible Area:76 x 20 mm
Board Dimensions (WxHxD)Display Board: 100 x 30 x 60 mm
Control Board: 95 x 18 x 65 mm
Weight208g
Board ConnectionsScrew terminal blocks
Product FormatPre-Assembled electronic module

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