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UH400 Series Overview
The UH400 series human-machine interface is a brand-new HMI launched by Ruineng. This series adopts a brand-new hardware platform solution, with overall performance fully upgraded, faster operation and stronger processing capabilities.
Product Advantages
High standards and stringent requirements. Industrial-grade design standards ensure stable and reliable operation for extended periods in harsh environments.
High configuration and large storage. Utilizes a quad-core 1GHz CPU, 256MB FLASH + 128MB DDR3 for greater storage capacity.
More abundant serial interfaces. Supports RS485/RS232/RS422 and RS485, allowing simultaneous connection of more devices.
Easy secondary development. Supports ladder diagram and script programming.
Powerful networking capabilities. Ethernet/serial ports support multi-device display and multi-screen display.
Meticulous structural design. Dustproof design on the back effectively prevents dust accumulation.
UH400 Series Hardware Introduction
UH400 Series Communication Port Definition
|
Legend |
COM |
PIN |
Pin Definitions |
Serial port definition |
Communication |
|
|
male head |
COM2 |
1 |
- |
Supports PLC protocols from Mitsubishi, Panasonic, Omron, Delta, Xinje, Huichuan Yonghong, and others. |
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|
2 |
RXD |
RS232 |
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|
3 |
TXD |
RS232 |
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|
4 |
- |
- |
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|
5 |
GND |
RS232 |
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|
COM1 |
6 |
TX+ |
RS422 |
Supports Siemens, Mitsubishi, Omron, MODBUS and other protocols. |
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|
7 |
RX+(RS485+) |
RS485 |
RS422 |
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|
8 |
RX-(RS485-) |
RS422 |
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|
9 |
TX- |
RS422 |
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 |
COM3 |
R |
Termination resistor |
- |
It can be used independently from the DB9's RS485. |
|
|
A |
RS485+ |
RS485 |
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|
B |
RS485- |
RS485 |
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|
PE |
Land |
- |
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UH400 Series Specifications
|
Model |
UH 404S |
UH 404E |
UH 407S |
UH 407E |
UH 410E |
|
Order number |
UH 404-2AU01-0AA0 |
UH 404-2EU01-0AA0 |
UH 407-4AU01-0AA0 |
UH 407-4EU01-0AA0 |
UH 410-4EU01-0AAO |
|
Performance Specifications |
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|
LCD Screen |
4.3'TFT |
7"TFT |
10"TFT |
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|
Display Colors |
65535 colors |
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|
Resolution |
480×272 |
800×480 |
1024×600 |
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|
Backlight Type |
LED |
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|
Display Brightness |
350cd/m² |
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|
LCD Lifespan |
30,000 hours |
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|
Touch Type |
4-wire resistive |
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|
Processor |
1GHz quad-core clock speed |
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|
Storage |
256MB FLASH+128MB DDR3 |
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|
USB Host |
USB 2.0×1, Type A(USB¹), supports USB flash drive firmware updates, configuration updates, and data storage. |
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|
USB Slave |
Type-C supports power supply and software upload/download. |
USB 2.0×1, Type B(USB2), supports program upload and download. |
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|
Serial Interface |
COM1: RS485 COM2:RS232 |
COM1: RS485/RS422COM2:RS232COM3:RS485 |
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|
Ethernet |
Not supported |
10M/100M adaptive |
Not supported |
10M/100M adaptive |
|
|
DB9 |
Male head |
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|
Electrical Specifications |
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|
Rated power |
3W |
7.2W |
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|
Power supply |
24V DC |
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|
Input range |
20.4～28.8V DC |
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|
Permissible power loss |
10ms |
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|
Insulation resistance |
More than 50MΩ@500VDC |
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|
Withstand voltage performance |
500V AC for 1 minute |
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|
Structural characteristics |
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|
Case color |
Off white |
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|
Case material |
ABS+PC plastic, aluminum sheet |
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|
Dimensions |
138×102×32mm |
203×149×32mm |
273x193x32mm |
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|
Opening size |
129×93mm |
192x138mm |
261×180mm |
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|
Weight |
0.4kg |
0.75kg |
1.0kg |
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|
Environmental Specifications |
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|
Operating temperature |
0～50℃ |
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|
Operating humidity |
10～90%RH(No condensation) |
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|
Storage temperature |
-20～60℃ |
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|
Storage humidity |
10～90%RH(No condensation) |
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|
Shock resistance |
10～25Hz(2G/30 minutes in X,Y,Z directions) |
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|
Cooling method |
Natural air cooling |
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|
Product Certification |
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|
Front panel protection rating |
Compliant with IP65 certification(4208-93) |
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|
CE certification |
Compliant with CE certification(EN61000-6-2:2005/EN61000-6-4:2007) |
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