X20 system modules • Bus controllers • X20BC0088
X20 system User's Manual 3.10
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4.5.9 X20BC0088
4.5.9.1 General information
EtherNet/IP is a fieldbus based on EtherNet/IP that was developed by Allen-Bradley (Rockwell Automation) and
later handed off to the Open DeviceNet Vendor Association (ODVA) as an open standard. In 1998, a working group
at ControlNet International developed a procedure for setting the published Common Industrial Protocol to Ethernet.
EtherNet/IP was published in March 2000 as an open industrial automation standard based on this procedure.
The X20BC0088 bus controller makes it possible to connect X2X Link I/O nodes to EtherNet/IP. The bus controller
can be operated via the X20IF10D1-1 interface module or by 3rd-party systems with EtherNet/IP scanner func-
tionality.
•
Fieldbus: EtherNet/IP
•
Integrated 3-port switch for efficient cabling
•
Auto-configuration of I/O modules
•
Can be configured by the scanner (master) using configuration assembly
•
Web interface
•
DHCP-capable
•
Configurable I/O cycle (0.5 to 4 ms)
•
Minimum fieldbus cycle time (also requested packet interval or RPI): 1 ms
Information:
Only the standard function model (see the respective module description) is supported when the bus
controller is used together with multi-function modules it has automatically configured itself.
The B&R FieldbusDESIGNER can be used to create configuration files (e.g. EDS files) in six easy steps.
All other function models are also supported by transferring configuration data to the bus controller
(e.g. using its web interface or the scanner via a "Configuration Assembly").
The B&R FieldbusDESIGNER is available free of charge in the download section of the B&R website
4.5.9.2 Order data
Model number
Short description
Figure
Bus controllers
X20BC0088
X20 bus controller, EtherNet/IP interface, integrated switch, web
interface 2x RJ45 connection, order bus base, power supply
module and terminal block separately.
Required accessories
System modules for bus controllers
X20BB80
X20 bus base, for X20 base module (BC, HB, etc.) and X20 pow-
er supply module, X20 end plates X20AC0SL1/X20AC0SR1 (left
and right) included
X20PS9400
X20 supply module, for bus controller and internal I/O supply,
X2X Link supply
X20PS9402
X20 supply module, for bus controller and internal I/O supply,
X2X Link supply, supply not electrically isolated
Terminal blocks
X20TB12
X20 terminal block, 12-pin, 24 VDC keyed
Table 151: X20BC0088 - Order data
4.5.9.3 Technical data
Product ID
X20BC0088
Short description
Bus controller
EtherNet/IP adapter (slave)
General information
B&R ID code
0x26D8
Status indicators
Module status, network status, bus function
Diagnostics
Module status
Yes, with status LED and software status
Bus function
Yes, with status LED and software status
Network status
Yes, with status LED and software status
Table 152: X20BC0088 - Technical data
