Display and touch parameters
Display specifications: Equipped with a 5.6-inch TFT LCD display screen, it has a 16 bit (65536 color) full-color display effect, and the picture colors are rich and realistic. The resolution is 320 × 234 pixels, paired with LED backlight with a brightness of 200cd/m ². The half-life of the backlight at 25 ℃ is not less than 20000 hours, which can meet the clear visualization requirements of industrial sites.
Touch performance: Equipped with an analog resistive touch panel, the operation response is sensitive, suitable for frequent manual operations in industrial scenes, and can achieve basic interactive functions such as parameter setting and start stop control.
Core performance and storage parameters
Main control and storage: Equipped with a 32-bit RISC microcontroller with a main frequency of 400MHz, ensuring smooth interface operation and data transmission. In terms of storage, it is equipped with 128MB NOR Flash ROM, of which the system occupies 30MB, backup occupies 16MB, and user application occupies 82MB. At the same time, it is equipped with 64MB SDRAM and 16MB backup memory, which can fully store running programs and industrial control data. It also has a built-in CR2032 3V lithium battery, and the backup battery life can reach more than 3 years at 25 ℃ environment.
Auxiliary functions: Built in perpetual calendar (RTC) function, which can accurately record timestamps of related operations and events; Equipped with a multi frequency buzzer, with a frequency range of 2k-4kHz and a sound volume of 85dB, it can indicate faults or operating status through sound.
Interface and communication parameters
Communication interface: It has 3 serial ports. COM1 is an RS-232 interface and supports hardware flow control. COM2 can be switched to RS-232 or RS-485, and COM3 can be switched to RS-422 or RS-485, adapting to the communication needs of different industrial equipment. Equipped with one USB 1.1 host interface and one USB 2.0 slave interface, it facilitates program upload, download, and data transfer.
Adaptability: With strong compatibility, it can not only match Delta series PLCs, but also connect and communicate with more than 30 brands and over 100 models of PLCs or controllers, adapting to industrial scenarios where multiple brands of equipment collaborate.
Electrical and physical parameters
Electrical specifications: The working voltage is 24V DC, and the allowable voltage fluctuation range is -10%~+15%. An isolated power supply is required, and the overall power consumption of the machine is only 3W. The power terminal and grounding can withstand 500V AC voltage for 1 minute without any abnormalities, and the electrical stability is strong.
Physics and Protection: The body size is 184mm x 144mm x 50mm (width x height x depth), the panel opening size is 172.4mm x 132.4mm, and the overall weight is about 670g, making installation convenient. The front protection level reaches IP65/UL Type 4X, which can resist the invasion of dust and water stains in industrial sites and adapt to harsh workshop environments.