CT1721C

CT1721C is an all-in-one touch controller that integrates a CUBLOC controller, mono LCD, and touch panel into a single compact unit. Using BASIC programming, users can easily display graphics and text on the LCD and create intuitive user interfaces such as buttons, menus, and input screens.

In addition, external devices and equipment can be connected via the rear I/O ports, allowing reliable and deterministic I/O control using IEC-based Ladder Logic. By combining HMI functionality and PLC control in a single device, CT1721C simplifies system architecture while significantly reducing development time and maintenance costs.

CT1721C is a long-standing steady-seller that has been widely used in industrial environments for many years. Through extensive real-world applications, its stability, reliability, and practical effectiveness have been thoroughly proven, making it a dependable touch-based controller that can be used with confidence even in industrial systems requiring long-term continuous operation.

• Graphic LCD : 5.7 inch Mono
• Resolution : 320 x 240
• Program Memory : 80KB
• Data Memory : 28KB
• EEPROM Memory : 4KB
• CUBLOC Core : CB290
• Graphic Engine : GHB3224C
• Download : RS232C
• RS232C : 1CH
• RS485 : 1CH
• NPN TR Output : 32 points
• DC24V DC Input : 32 points
• ADC  : 0~5V 8 ch (10 bit)
• PWM : 2 ch (16 bit)
• High Speed Counter : 2 ch (16 bht)
• Int Input : 4 ch.
• Weight : 583g
• Dimension : 186 x 127 x 45mm
• Operating temperature: 0°C ~ 60°C
• Storage temperature: -20°C ~ 80°C 

The power supply and download cable are sold separately.

RCABLE SET Included : 9Bx4, 9Ax7, 4Ax1, 3Ax1

 CUTOUCH User's Manual 

Regulatory Compliance (CE, KCC, UL)