4.3-inch HMI Touch Screen - Suzhou CORESTAR Technology

4.3 Inch capacitive touch display

The screen size is 4.3 inches. It has good flexibility and can flexibly customize applications according to customer application requirements, providing a user interface for HVAC/R applications. It has built-in standard Modbus RTU protocol and can also support 4G/5G, Wi-Fi connections.

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Production parameters

P/N	Description
DSP2-C00	4.3 inch，RS485 Modbus RTU.
DSP2-C01	4.3 inch, RS485 Modbus RTU, build-in 4G.
DSP2-C02	4.3 inch, RS485 Modbus RTU, build-in 5G.
DSP2-C03	4.3 inch, RS485 Modbus RTU, build-in Wi-Fi.

Characters：


Hardware	display	4.3’IPS
	resolution	480×272
	color	262K
	backlight	LED
	LCD lifecycle	>10000 hours
	touch technology	capacitive
	storage	8MB
	upgrade	SD card
	com port	COM1：RS485
Electronics	power consumption	<5W
	power supply	DC12~24V
	power protection	with surge protection
	allowed power loss	<5mS
	certifications	CE/FCC
Environmental	operating temperature	-10~60℃
	storage temperature	-20~70℃
	UV	avoid direct sunlight
	humidity	10~90%RH（non-condensing）
	cooling	air cooling
Mechanical	IP level	IP65
	plastic	ABS, V0
	install size	127mm×70mm
	display outline	135mm×96mm×29mm

Applications

Cold Rooms

The cold chain includes cold storage facilities such as cold rooms. These facilities are used to store or process chilled and frozen products. They can be located within the actual processing facility or somewhere in the distribution chain.

Compressor Racks

The compressor racks unit is the most important and complex equipment in the refrigeration system. It uses multiple compressors, condensing fans, sensors and evaporators with the same refrigerant. As compressors operate in this system, they create a cumulative cooling effect.

Dryers

Compressed air is used in various applications such as spraying, food, processing, and luxury goods industries. Equipment used to generate dry compressed air includes refrigerated air dryers. By cooling compressed air to almost freezing point, any water vapor and oil in the air will condense and precipitate.

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