Beckhoff BK3120 PROFIBUS Bus Coupler

Beckhoff BK3120 PROFIBUS Economy plus Bus Coupler. The Economy plus version extends the existing PROFIBUS Bus Coupler series BK3xx0. The K-bus extension technology allows the connection of up to 255 spatially distributed Bus Terminals to one Bus Coupler. The BK3120 incorporates the PROFIBUS DP V1 services. These services allow direct access to the Bus Coupler register and the complex Bus Terminals in order, for example, to change the parameterization or to set/correct limit values for analog Bus Terminals.

Model: BK3120
Categories: Bus Terminals
Brand: Beckhoff

Beckhoff BK3120 PROFIBUS Bus Coupler
BKxxxx | Bus Couplers
The Bus Couplers connect the modularly extendable Bus Terminals from the KLxxxx, KSxxxx and KMxxxx series with the respective fieldbus systems.
BK1120 | EtherCAT Bus Coupler for standard Bus Terminals
BK1150 | EtherCAT Compact Bus Coupler
BK1250 | Compact coupler between EtherCAT Terminals and Bus Terminals
BK2000 | Lightbus Bus Coupler
BK2020 | Lightbus Bus Coupler
BK3100 | PROFIBUS Bus Coupler
BK3120 | PROFIBUS Economy plus Bus Coupler
BK3150 | PROFIBUS Compact Bus Coupler
BK3520 | PROFIBUS Economy plus Bus Coupler, fiber optic
BK4000 | Interbus Bus Coupler
BK4020 | Interbus Bus Coupler
BK5120 | CANopen Bus Coupler
BK5150 | CANopen Compact Bus Coupler
BK5151 | CANopen Compact Bus Coupler
BK5200 | DeviceNet Bus Coupler
BK5220 | DeviceNet Bus Coupler
BK5250 | DeviceNet Compact Bus Coupler
BK7150 | CC-Link Compact Bus Coupler
BK7350 | Modbus Bus Coupler
BK7500 | SERCOS II Bus Coupler
BK7520 | SERCOS II Bus Coupler
BK8000 | RS485 Bus Coupler
BK8100 | RS485/RS232 Bus Couplers
BK9000 | Ethernet TCP/IP Bus Coupler
BK9050 | Ethernet TCP/IP Bus Coupler
BK9053 | PROFINET Compact Bus Coupler
BK9055 | EtherNet/IP Bus Coupler
BK9100 | Ethernet TCP/IP Bus Coupler
BK9103 | PROFINET Bus Coupler
BK9105 | EtherNet/IP Bus Coupler