Omron NT21 Series Touch Screen HMI -, LCD Display, 260 x 140pixels

Omron's latest development for small touch screen operator interfaces which has the same cut out dimension as the earlier NT20S. This touch screen has many more features and functions but can remain compatible with the earlier screen by changing to NT20S mode.

Flash screen memory 512kb
3999 screens
91 touch switches per screen
Two RS232C ports, one with built-in barcode reader protocol
Mathematical functions
Memory Link to Personal Computer or processor running a BASIC program
Omron PLC Programming Console function, and supports all current Omron programmable controllers

Alarm history linked to Omron PLC real time clock to time date stamp alarms
Import Bitmap images
Trend graph with on-board memory, analogue meter and recipe functions
Pop-up key pads for alphanumeric entry
Buzzer
NT Shell programming software available as a free download from www.ia.omron.com

2m programming cable (216-4667) may be used with this panel

The Omron 5.2inch touch screen HMI display is a panel-mounted device with responsive touch screens for operator input. It is the latest development for small touch screen operator interfaces. This touch screen has many more features and functions but can remain compatible with the former screen by changing to NT20S mode.
Note
2m programming cable (216-4667) may be used with this panel.

• Two RS-232C ports in the NT21 (compared with one in the NT20S) enable simultaneous connection of a PLC, bar code reader, and NT support tool (connectable to serial port A only)
• With 512Kb of memory capacity, there is more than ample space for storing screen data
• In addition to the host link and 1:1 NT link communications, the NT21 supports high-speed 1:N NT links and memory link communications
• An alarm message can be displayed in response to PLC bit status and the content along with time of the message can be stored as an alarm history
• The NT21 is equipped with many of the same functions as the SYSMAC PLC programming console
• I/O comments in the I/O tables of the CX-programmer can be used directly
• Import bit map image
• Trend graph with on-board memory, analogue meter, and recipe functions
• Pop-up key pads for alphanumeric entry
• PLC programming console function and supports all current programmable controllers
• Resolution: 260x140pixels

• Automation
• Control panels
• Manufacturing industry

• UL approved
• cULus approved
• IP65 rated