Comunicação via Bus com disjuntores ABB

ABB

Comunicação via Bus com disjuntores ABB

Publicado: 13 de setembro de 2013 · Categoria: Cadernos técnicos

Deste documento

9 Technical Application Papers January 2009 Bus communication with ABB circuit-breakers 1SDC007108G0201 Technical Application Papers Bus communication with ABB circuit-breakers Index 1 Introduction. ....................................... 2 2 Digital communication. .............................. 3 2.1 Communication protocols......................... 4 2.1.1 Physical layer............................................................. 5 2.1.1.1 RS-232 and RS-485 interfaces............................. 6 4.5 Example of product selection for 4.6 Circuit-breaker integration into Profibus DP or DeviceNet fieldbus.......... 38 4.6.1 Supervision and remote control.............................. 39 4.6.1.1 Emax air circuit-breakers E1-E2-E3-E4-E6........ 39 4.6.1.2 Emax X1 air circuit-breakers and Tmax T7 moulded-case circuit-breakers.......................... 40 4.6.1.3 Tmax moulded-case circuit-breakers T4-T5-T6...... 41 2.1.2 Data link layer............................................................ 8 2.1.3 Application layer........................................................ 8 2.1.4 Compatibility between the layers.............................. 9 3 Supervision of electrical distribution plants...................... 10 3.1 Supervision with ABB SACE circuit-breakers.............................................. 12 4 ABB solution for bus communication 4.1 Air and moulded-case circuit-breakers....................................... 14 4.1.1 Emax air circuit-breakers...