The fieldbus toolkit: The Beckhoff Bus Terminal system is an open and flexible
I/O system consisting of electronic block terminals and of the Bus Coupler, which
is the interface to the fieldbus.
Bus Couplers for "almost every" fieldbus: Lightbus, Profibus, Interbus, CANopen,
DeviceNet, ControlNet, Modbus, SERCOS, RS232, RS485, Ethernet TCP/IP and USB.
The right Bus Terminal for all types of signal:
Digital I/O, 0...10 V, ±10 V, 0...20 mA, 4...20 mA, thermocouple, PT100, strain
gauge, relay, counter, PWM, RS232, RS485, TTY, SSI, incremental encoder interface.
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