OX9302-BUS 300 MHz PORTABLE DIGITAL OSCILLOSCOPE 2 ISOLATED CHANNELS SCOPIX IV Bus For testing the physical integrity of fieldbuses 1 key to start analysing 4 steps to qualify a data bus Verification of the transmission quality of signals using fieldbus protocols: KNX, DALI, CAN, LIN, FlexRay™, AS-i, Profibus®, RS-485, RS-232, ETHERNET, etc. Intuitive, upgradable Human-Machine Interface Multi-interface communication

Fieldbuses are a series of electrical wires which convey information in digital form between 2 remote devices. A large number of bus protocols are encountered in the field, in a variety of sectors: industry, automotive sector, automation for the construction sector, hospitals, etc. This type of link replaces analogue transmissions via 4-20 mA links. In the field, various disturbances (damaged wiring, electromagnetic radiation, etc.) may cause signal transmission faults. The fieldbus comprises 7 “stacked” layers. The first layer, called the physical layer, transmits the data to the network. In...

4 STEPS FOR QUICK, APPLICATIONS SIMPLE DIAGNOSIS In the SCOPIX IV menus, you must select the type of bus and its speed or level. The standard related to the bus is displayed alongside the connection diagram of the voltage probe measurement points. You must select one of these files to be able to start an analysis; the standard applicable to the bus is displayed automatically. There are several speeds associated with the bus but, if the bus to be analysed is not in this list, it is possible to use the SX-BUS software to create a bus which will be displayed with filename accompanied by a “*”. Display...

Assistance simplicity SCOPIX BUS proposes help with connection according to the bus to be checked, along with the corresponding wiring diagram. The five HX0190 and HX0191 boards delivered help you with the connections: these boards are equipped with SUBD9, RJ45 or M12 connectors or 8-wire screw connectors which are the main technologies used for connection to fieldbuses. Buses frequently encountered in the field and already entered in the SCOPIX BUS Protocol DALI FlexRay Examples of applications Sensor, actuator Electrical engineering system Multiplexing, on-board electronics Testing of lighting...