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DTU data acquisition terminal SM5100
Category:
Overview:
S M 5100
Z i gBee
D T U is a simplified version of RT U 。 It can convert Z i gBee communication digital sensor data into M od Bu s
R T U / T CP standard interface protocol , convenient for third-party users system integration.
This DTU is packaged with the standard communication protocol used in the construction of domestic digital oil fields :
1、 Downlink data : Communicates with wireless digital sensors in the well site, and can optionally be compatible with PetroChina "A11" 、 Sinopec " Four Modernizations " standard protocol : Other third-party wireless instrument protocols can also be customized :
2 、uplink data : communicates with the station control center server or PLC 、 communication with control devices such as inverters , Optional Rs485、Rs232、 Ethernet and other interface types ',achieve Mod Bus
RTU/TCP、 IEC104 and other standard protocol communication transmission 。
This D T U Can be equipped with wireless digital sensors , Widely used in industrial Internet of Things measurement and control systems : It has been used in oil well production data acquisition 、 Environmental protection 、 Agriculture 、 Forestry 、 Water conservancy, coal mining, petrochemicals, etc. It has been widely used in various fields and received positive feedback 。
Features:
> Uses high-performance industrial-grade wireless communication modules :
> Uses high-performance industrial-grade 32 bit micro processor :
> Low power consumption design , Low overall system temperature rise :
> Metal shell , Protection level I P30, with external systems Safety isolation
Suitable for industrial control field applications ,适合于工控现场的应用 :
> Wide operating voltage (5 ~ 24vDC )
Stable Reliable
> Dual watchdog design ,external hardware monitoring WDT and CPU internal
W D T , guarantees system stability 证系统稳定:
> Rs485、 'Rs232 communication interface EsD protection:
> Built-in power interface EsD 、 Reverse 、 Overvoltage 、 Overcurrent protection circuit
Standard Easy to use
> Uses industrial connector interface , Convenient for industrial field applications :
> Standard Rs485 、 RS232 and Ethernet interfaces (customizable) ) :
> Intelligent data terminal , Power on to enter data transmission status :
> Built-in F 1a s h storage device :
> Provides powerful central management software , Convenient device management :
> Multiple working modes selectable 择, Easy to use 、 Flexible :
> Supports online remote software upgrades and maintenance :
> 提 Provides complete 、 mature technical application support
Application networking Topology diagram:

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