CPU ST20XP
UN 200 SMART PLC is a small PLC product with high performance, high integration and high cost performance independently developed by Evian Automation.
UN SMART PLC has different types of CPU modules with different I/O points. The single I/O points can reach up to 60 points. It has a powerful instruction set, rich communication and motion control functions, which can meet the needs of most small and medium-sized process control and Automation equipment needs.
Product feature
* Local integrated 20, 30, 40, 60 points.
* Max. Expanding 6 I/O modules 1 BD board.
* Local support 6 channels single-phase 200KHz, AB phase 3 channels 100KHz+ 20KHz high speed pulse output supports 3 channels 200KHz (transistor)
* Bool instruction, 200 times FOR cycles, scan cycle is 8ms.
* Local integrated 10M/100M automatic adjustment Ethernet port, support TCP, UDP, MODBUS TCP and upper communication.
The CPU has high speed processor, high speed inputs include 6*200kHz single phase + 4* 100kHz AB phase. High speed outputs have 3*200kHz (transistor), Supports Ethernet, 10M/100M self-adapting ethernet port. Supports TCP, UDP, MODBUS TCP and upper machine communication
Working Temp. | -10ºC~60ºC(Hori.) -10ºC~40ºC(Verti) |
Transport Temp. | -20~80ºC |
Humidity | 5~95%, Non rh grade2, IEC60068-2 |
GND | Type D grounding (grounding resistance: below 100 Ω) is not allowed to be grounded together with strong current system |
Machine vibration level | IEC61131-2 |
Protection level | IP20 |
Application environment | no corrosive or combustible gas, and the conductive dust (dust) is not serious |
Application hight | Below 2000m (it cannot be used under the environment of pressurization above atmospheric pressure, otherwise it may cause failure) |


20 years experience
3-year warranty
Support free sample test

- Shenzhen Unimat Automation Technology Co., Ltd., established in 2005, is a National High-Tech Enterprise, a Specialized and Innovative Enterprise, and a participant in the development of the national standard for Programmable Controllers, specializing in industrial automation control.
- The company's products include PLCs, HMIs, VFDs, and Industrial Internet of Things systems, all of which have complete independent intellectual property rights.
As of December 2023, UniMAT PLC sales have exceeded 2,000,000 units.