Huaqingjun 4.3" TFT LCD Touch Screen RS485/232/422 Communication DC10-30V HMI for PLC

Product Description

1. CE&ROHS: Comply with EN61000-6-2:2005, EN61000-6-4:2007 standards;Lightning surge +/ -2kV, EFT: +/ -4kV;Electrostatic contact discharge
+/-6KV;Electrostatic air discharge +/-10KV.
2. Power protection: +/-2KV lightning surge protection capability.
3. Protection grade: The front panel conforms to IP65 (with flat plate cabinet installation), and the rear panel conforms to IP20.
4. Environmental humidity: 10~90%RH(non-condensing).
5. Operating temperature: -20℃~50℃
6. Storage temperature: -40℃~70℃

HMI 1 Com only, HMI Com2 485, HMI Com2 232 Options.

PACKING & DELIVERY

Packaging Details: standard paper box

Lead Time: 1-5 days after payment for sample order

                   10-25 days after payment for big order

FAQ

Q1. What advantages do you have?

A: We have independent products, good quality products, excellent technical support and service.

Q2. How long is the quality guarantee?

A: Product quality warranty is one year.

Q3. What is the delivery time?

A: Normally, it is about 3-7 days after payment. It needs to be negotiated to special requirement orders.

Q4. How about the quality of your product?

A: Before shipping out, we will check for quality, including check the function of products, the appearance, the packing, the
necessary accessories and power adapter plug standard.

Q5. How do you keeping our long-term business and good relationship?

A:1. We keep good quality and competitive price to ensure our customers benefit ;

2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.

3. We could customize modules according to customer's requirements.