Intelligent Protocol Converter
SPT series Protocol Converter mainly be used to centralized
management of various of protective relays device and other
intelligent devices,as well as to convert the communication
protocol. Through many kinds of standard communication interface to
have data communication with relay protection,fault recorders,
watt-hour meter, DC screen and so on devices, then send to
background control system by networt or serial port, or send to
remote dispatching center by modem after program processing.
It is suitable to extremely adverse condition, and can be widely
used to distributed data acquisition and transmission of all levers
electric power automation system. Features
To adopt Motorala 32-bit high performance microcontrollers and
commercial real-time multifunction operating system that make sure
of the product stability and operation speed.
High quality industrial element, high lever electrial design and
high density integrated circuit structure enable the device have
excellent electro-magnetic shielding and electrical isolation.The
integrated machine has no regulable element that greatly enhance
the ability of anti-interference and the reliability of the device.
Having high speed and reliable communitation interface such as
ethernet and serial port for system extension to strengthen the
device scalability and allocation flexibility.
Flexible on-line and off-line debugging, reliable program upgrading
and parameter download and data query functions meet the need of
ever new and faster network information age.
Integration can be equipped with acquisition protocol
CDT.103,MODBUS,and Transmission protocol CDT,101,104,DNP. Free send
EasySPC maintenance allocation software.Customers can self
regulated to finish protocol debug quickly according to the
on-site, and also can make special protocol development accoeding
to the on-site demand.
Be provided with great ability of self Cdiagnosis and self
Chealing, the system can be self-recoverd in a short time when
causing program operation error by outside interference or other
reasons.
Use real time operation system Nucleus as the platform,realize
multifunction, on the basis of communication program of message
queuing,face all objects:object programmer,communication port and
communication protocol seperately. The communication function can
be real time and reliable.
Wall-hung install structure,installation and use are convenient.
Predominant performance to price ratio.One device is equal to the
total of industrial computer, SCADA software, serial device server
and switch,and never be in the ¡°Dead State¡±,more convenient for
users¡¯ local application and market competetion.
Parameter
System index Work environment requirement
? System availability
? System availability¡99.98%
? System capacity
? Insert device qty one time: ¡50 insert element supports
decentralized installation.
? Transmission debug qty one time: ¡2
? Ability of inserting communication
? Support RS-232¡¢RS-422¡¢RS-485 communication
? Support Lan communication, conform to IEEE802.3 stipulation,use
TCP/IP as the basic net communication protocol
? Ability of inserting communication
a) Support RS-232¡¢RS-422¡¢RS-485 communication
? b) Support Lan communication, conform to IEEE802.3
stipulation,use TCP/IP as the basic net communication protocol.
? Information transmission time
? Action protection event¡3s
? Failure report¡10s
? Query response time ¡5s
? Environment temperature: -10¡¦~+50¡¦, the average temperature can
not surpass +35¡¦ in 24 hours;
? Storing temperature: -10 ¡¦ ~+70 ¡¦, no increase to excitation
under the limit value, no irreversible conversion to the device,
after the temperature resuming, the device can work normally;
? Relative humidity: less than 85
? Air pressure: 80 kPa ~110kPa
? Working place: deviate the datum location less than 5
? There should not be explosive medium, either the gas which can
corrode the metal and destroy the insulation or conductive media;
can not fill with vapor and exist serious mold;
? The application place must have the facilities to defend rain
,snow ,wind, sand and dusty. With abundant electrical automation
on-site application experience and great communication protocol
handling ability, SPT2000 series intelligent protocol converter is
a new product developed by Silimin according to the latest software
and hardware technology. On the basis of solving the communication
net bottleneck of the automation system, it can quicklyand safely
help the user handling the probles of on Csite data communication
protocol ununified, industrial controller and SCADA supervisor
software unstable, and easy occur human operate error. Promise
never to be ¡°Dead State¡±, at present, it is widely used to
automation communication fields and getting good reputatio
