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At present, typically electricity cable I / O signals sent to the distributed fieldbus devices or controllers for centralized control. The purchase from the market from different manufacturers to fieldbus devices generally have a fixed input / output configuration and design, so often need to install a set of devices with similar functions. This costly method of signal acquisition will increase the one hand, materials, installation, planning and other aspects of document production costs, and in the latter part of the transformation or system extensions will increase investment, but will also increase inventory management and maintenance personnel to unnecessary work intensity
Flexible and stable
Beckhoff Bus Terminal is an independent open fieldbus I / O system, formed by the electronic terminal blocks. The core of electronic terminal with fieldbus interface bus coupler. Bus Coupler for the following bus systems:
EtherCAT, real-time Ethernet fieldbus;
Lightbus, for rapid communication;
PROFIBUS DP / FMS according to EN 50170 European standard;
Interbus, in 1987 to enter the market;
CANopen, for actuator / sensor field of multi-master bus;
DeviceNet, devices using CAN bus technology;
ControlNet, standardized field bus;
Modbus, open field bus;
Fipio, WorldFIP standard field bus;
CC-Link, the Asian market for fieldbus
SERCOS interface, the field of engineering from the bus driver;
RS232/RS485, the most economical solution for the network;
Ethernet TCP / IP, network bus;
Ethernet / IP, ODVA's Industrial Ethernet solution;
PROFINET, PROFINET, Industrial Ethernet from the PNO solution;
USB, fast interface laboratory.
The use of master terminals, bus terminals can be realized in the form Fieldbus function. This integrated system in the upper sub-bus system is very useful. This means that the host subsystem and requires only one system interface bus system. Master terminal can be used for the following bus systems:
AS-Interface, used to control the lower level sensor / actuator bus;
EIB, LON, DALI, the communication standard for building automation;
Automation standards
T uses the Beckhoff Bus Terminal, you can install the control cabinets and terminal boxes terminals designed to be more economical. By using 4-wire terminal system, all signals of sensors and actuators can be connected directly, without the other connected systems. Field devices without the control cabinet as before (or terminal box) and controller for point to point connection, which can greatly reduce the cost of the controller design, saving space, materials, quantities and money.
Field devices via Beckhoff Bus Terminal system can generate signals in the field to connect, so the Beckhoff Bus Terminal installation and wiring terminal block as standard, as simple and compact. Bus terminal and the controller via a fieldbus coupler connection.
Beckhoff Bus Terminal has been in many areas worldwide testing and validation, from machinery to building control. The Beckhoff Bus Terminals can design, infrastructure, cabling, installation and commissioning of the system and equipment maintenance and repair become more economical.
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