B&R 7EC021.61-2

RS232 interface (IF1) for programming and configuring using B&R Automation StudioCAN interface (IF2) for connecting to a CAN networkProfibus DP interface (IF3) for connecting to a Profibus networkX2X Link interface (IF4)Ethernet interface (IF6) for connecting to an Ethernet networkARNCO (only on 7EC021.61-2)In addition, a maximum of three digital inputs / outputs are provided. The digital inputs and outputs can be configured individually as input or output. Additional functions such as a counter function with direction switching (stepper motor) or period and gate measurement are integrated. Embedded controller, ARNC0, x86 100 MHz Intel compatible, 32 MB DRAM, 32 kB SRAM, exchangeable application memory: CompactFlash, 1 CAN interface, 1 Profibus DP slave interface, 1 X2X Link master interface, 1 Ethernet interface 100 Base-T, 1 RS232 interface, 3 digital mixed channels can be configured as inputs or outputs, 24 VDC, 0.5 A, order program memory separately. Order 0TB708 and 0TB704 terminal blocks separately.