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NA300-CPU module
Category:
- Product Description
- Performance Parameters
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CPU module
Dual-Ethernet High-Performance CPU

The NA300 PLC is a brand-new product series developed by Aotuo based on years of experience in PLC R&D. The product features an embedded low-power processor that delivers fast processing speeds, large memory capacity, and a wide variety of communication interfaces. For the first time, the NA300 PLC innovatively adopts OLED LCD display technology, enabling AI and AO modules to display analog signal values in real time.
*The information provided in this text is merely a general description and introduction to the product’s features. The content of this document may change as the product undergoes further development. The right of interpretation rests with Aotuo Technology Co., Ltd.
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Model
CPU301-0101
CPU301-0131
CPU301-0331
CPU processing power
CPU clock speed
Bit instruction speed
Character instruction speed400MHZ
0.05 μs
0.1 μs1GHz
0.02 μs
0.04 μs1GHz
0.05 μs
0.05 μsStorage capacity
Program
Data32M
32M32M
32M64M
128MPower supply voltage
Voltage upper limit
Rated value
Voltage lower limit
5.25V
5.0V
4.75V
5.25V
5.0V
4.75V
5.25V
5.0V
4.75V
Current consumption
Maximum supply current
Rated supply current
Typical power consumption0.6A
0.5A
2.5W1.5A
1.0A
5W1.5A
1.0A
5WNumber of Ethernet interfaces
2
2
2
Number of IP addresses
2
2
2
RS485 interface
2
2
2
Programming language
LD
ST
IL
FBD
SCC
C/C++Support
Support
Support
Support
Support
-Support
Support
Support
Support
Support
SupportSupport
Support
Support
Support
Support
SupportWeight (g)
160
160
250
Width × Height × Depth (mm)
32x110x97
32x110x97
64x110x97
*The information provided in this document is intended solely as a general description and introduction to the product’s features. The content herein may be subject to change as the product undergoes further development; the right of interpretation rests with Aotuo Technology Co., Ltd.
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Service hotline:+8618905163737
Company Headquarters: No. 15, Building B, Zone B, Phase I, Headquarters Economic Park, 69 Fengzhan Road, Yuhuatai District, Nanjing, Jiangsu, P.R. China
Production Center: No. 219 Qinghuiting West Road, Jiangning Economic Development Zone, Nanjing City, Jiangsu Province




