NT2S-SF121B-EV2产品概述
This is not a typical message display. These message displays have function keys that provide data entry and screen changing capability. The unit displays ASCII characters that are stored in the PLC registers. The displayed data register is controlled by a command register which specifies the register number to be viewed. PLC registers can be programmed to display text or numeric values from other PLC memory locations using pointers. Numeric values displayed on screen can be modified by entering the DATA mode and using the up and down arrow function keys. 6-Function model only includes function keys and no number pad. 8-Function model includes function keys along with a number pad.
Features:
High Visibility LED Backlit LCD Display Shows 2-Lines of 16-Characters
Choose Either a Programming or PLC Message Display Model
6- or 8-Function Keys Available for Screen and Project Level Assignment
Easy Numeric Entry Using Arrow or Numeric Keypad
Two Bit-Assignment LED Indicators on 6-F Key Models
Power from PLC Peripheral Port or External 24 VDC Power Supply
Password Protect Any Programmable Function Key
Bar Graph Display
cULus and CE Approvals, Class I, Division 2 Ratings for All Models
IP65 Enclosure Rating
Datasheet
