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Fieldbus Terminal Controller

PROFIBUS BX3100
BX3100 | PROFIBUS-DP Bus Terminal Controller

BX3100 | PROFIBUS-DP Bus Terminal Controller

BX3100 bus terminal controller there is a PROFIBUS-DP slave interface, automatically detects the baud rate, the largest up to 12 Mbaud, the use of an address select switch distribution address.The controller can achieve a maximum of 244 bytes input and 244 bytes of output data exchange.

A node includes a BX3100 bus terminal controller, 1-64 months, as well as any number of terminal end of a bus terminal.If the terminal bus extension technology, but also to connect up to 255 bus terminal.

Through the COM1 or FC310x PC fieldbus cards for PROFIBUS interface controller programming.On its configuration and performance is concerned, BX series Bus Terminal Controllers BC series ranged from bus terminal controller and CX Series between the Embedded PC.BC and BX series the main difference is that the latter has a larger memory and with the expansion interface.In addition, BX also integrates two serial interface for programming and to connect other serial devices.Controller itself, with a backlit LCD display screen display (2 line display, 16 characters per line), a dial switch and a real bell.Through the integrated intelligent system Beckhoff Bus (SSB), it can also connect other peripherals, such as display and so on.BX Series is especially suited for machines Module of Solutions.In the communication network, the controller through the fieldbus interface and other system components for data exchange.Real bell, etc. on the date and play an important role in distributed applications.The series controller range of applications with the BC series of similar, but because of BX Series has a larger memory, it is executable more complex large-scale procedures, and local manage more data (such as historical data and trend data record), then through Fieldbus access.

Distributed signal processing for the PLC

Like all other Beckhoff controllers, BX3100 also uses Twin-CAT automated software configuration and programming.BX equipment is the use of IEC 61131-3 standard programming language (IL, FBD, LD, SFC or ST) programming.So users can use familiar TwinCAT tools (such as PLC programming interface, system management and TwinCAT Scope) programming and management.Data available through serial port (COM1) or use of Beckhoff FC310x PC fieldbus cards to be exchanged through the fieldbus.

Its configuration is also used TwinCAT.Fieldbus interface, SSB bus and real bell through the System Manager to configure and set parameters.System Manager can read all the connected devices and the bus terminal.Upon completion of parameter setting, configuration via the serial interface will be stored in BX controller.This created in the future can also be configured with the visit.

PLC ParametersPROFIBUS | BX3100
Programming / ConfigurationTwinCAT (through the programming interface or fieldbus)
Program memory256 kbyte
Data memory256 kbyte
In the data2 kbyte
Operation System2 PLC mission
Online changeHave
Load / download program segmentHave / has
PLC cycle of inter -1000 directive about 1 ms (K Bus, I / O cycle between being disregarded)
Programming languageIEC 61131-3 (IL, LD, FBD, SFC, ST)

Technical parametersBX3100
The number of bus terminals64 Bus terminal (if using the K-bus extension technology, to 255)
Fieldbus largest number of bytes244 bytes input and 244 bytes output
Process image of the largest number of bytes2048 bytes input and 2048 bytes output
Digital I / O signal2040 Input / Output
Analog I / O signal512 input / output
Baud rateAutomatically detects the maximum speed up to 12 Mbaud
Bus Connection1 D-sub 9-pin interface
Serial interfaceCOM1: 1 x RS232, COM2: 1 x RS232 or RS485
SSBBased on the CANopen bus auxiliary systems, used to connect other I / O devices
Diagnostic LED2 LED Power Supply instructions, two LED K-bus directions
ShowFSTN 2 x 16 line display, for the diagnosis or text, backlight display
SwitchFor parameter setting and diagnostics and the lever switch
BellInter-and date for the actual clock, battery-powered
Power Supply24 V DC (-15% / +20%)
Input current140 mA + (K-bus total current) / max 4, 500 mA
Startup Current2.5 times the continuous current
k-bus power supply maximum current1450 mA
Power contact voltageThe largest 24 V DC
Power contact load currentMaximum 10 A
Electrical isolation500 V rms(power contact / supply voltage)
Weight250 g
Relative Humidity95% non-condensing
Work / storage temperature0 ° C ... +55 ° C/-25 ° C ... +85 ° C
Anti-vibration / shock resistanceComply with EN 60068-2-6/EN 60068-2-27/29
And instantaneous pulse electromagnetic interference / electrostatic dischargeIn line with EN 61000-6-2 (EN 50082) /
EN 61000-6-4 (EN 50081)
Protection Level / installation locationIP 20 / the level of the installation