Beckhoff EtherCAT EL6752, Documentation, Page: 51 / 114

Parameterization and commissioning
EL6752 51 Version: 2.1
6.5 Beckhoff DeviceNet Bus Coupler
The Bus Coupler BK52xx and the IPxxx-B520 Fieldbus Box are used in the DeviceNet bus. The specific
properties which distinguish them from other Bus Couplers and/or fieldbus box modules are then described
below.
Types Description
BK5210 Economy Bus Coupler
BK5220 E Bus Coupler
LC5200 Low-Cost Bus Coupler
BK5250 Compact Bus Coupler
BC5250 Compact Bus Terminal Controller with 48 kbyte program memory
BX5200 BX Bus Terminal Controller with 256 kbyte program memory
IPxxxx-B520 Fieldbus compact box: DeviceNet input/output module in protection class IP67
The following tabs are used for parameterization:
• “BK52x0” tab [ } 51]
• “Startup Attributes” tab [
}
53]
• “ADS” tab [
}
54]
• “Parameters” tab [ } 55]
• “Diag” tab [
}
55]
“BK52x0” tab
Fig. 45: ”BK52x0” tab
MAC-ID
Sets the MAC ID, i.e. the device address of the DeviceNet device (between 0 and 63). This value must
comply with the value set at the Bus Coupler and/or at the compact box.