B&R Industrial Automation (a Business Unit of ABB) X20BC00G3
X20BC00G3: Fieldbus: EtherCAT; Auto-configuration of I/O modules; I/O configuration and firmware update via the fieldbus (FoE); Full support of the modular slice concept via CoE (CANopen over EtherCAT); Configurable I/O cycle (0.2 to 4 ms); Synchronization between the fieldbus and X2X Link; EtherCAT is an Ethernet-based fieldbus developed by Beckhoff. This protocol is suitable for both hard and soft real-time requirements in automation technology. In addition to a ring structure, which becomes logically necessary because of the summation frame telegram used, the EtherCAT technology also physically supports topologies such as line, tree, star (limited) and combinations of these topologies. B&R's X20BC80G3 (expandable bus controller module) and X20HB88G0 (standalone junction base module) are available for implementing these topologies.; EtherCAT slave devices take the data designated for them from a telegram as it is passing through the device. Input data is also added to the telegram as it is passing through. The bus controller allows X2X Link I/O modules to be coupled to EtherCAT and operated on any EtherCAT master system. A transition between IP20 and IP67 protection outside of the control cabinet is possible by arranging X20, X67 or XV modules one after the other as needed at distances up to 100 m.; Master systems without FoE (File access over EtherCAT) support require an appropriate configuration tool to transfer the configuration (optional).; With multifunction modules, the bus controller supports only the default function model in the event of automatic configuration by the bus controller (see the respective module description).; All other function models are supported when configured accordingly in Automation Studio V4.3 or later.; Automation Studio kann kostenlos von der B&R Webseitewww.br-automation.comwww.br-automation.comheruntergeladen werden. Die Evaluierungslizenz darf unentgeltlich zur Erstellung vollständiger Konfigurationen der Feldbus Bus Controller benützt werden.
Технические характеристики
| Bus controller | EtherCAT slave |
|---|---|
| B&R ID code | 0xAC23 |
| Status indicators | Module status, bus function |
| Module status | Yes, using status LED and software |
| Bus function | Yes, using status LED and software |
| Bus | 1.68 W |
| Additional power dissipation caused by actuators (resistive) [W] | - |
| CE | Yes |
| ATEX | Zone 2, II 3G Ex nA nC IIA T5 GcIP20, Ta (see X20 user's manual)FTZÚ 09 ATEX 0083X |
| UL | cULus E115267Industrial control equipment |
| HazLoc | cCSAus 244665Process control equipmentfor hazardous locationsClass I, Division 2, Groups ABCD, T5 |
| EAC | Yes |
| KC | Yes |
| Fieldbus | 200 μs |
| Variant | 2x shielded RJ45 |
| Line length | Max. 100 m between 2 stations (segment length) |
| Transfer rate | 100 Mbit/s |
| Physical layer | 100BASE-TX |
| Half-duplex | Yes |
| Full-duplex | Yes |
| Autonegotiation | Yes |
| Auto-MDI/MDIX | Yes |
| Hub propagation delay | 750 ns |
| X2X Link | 200 μs |
| Synchronization between bus systems possible | Yes |
| Electrical isolation | EtherCAT isolated from bus and I/O |
| Horizontal | Yes |
| Vertical | Yes |
| 0 to 2000 m | No limitations |
| >2000 m | Reduction of ambient temperature by 0.5°C per 100 m |
| Degree of protection per EN 60529 | IP20 |
| Horizontal mounting orientation | 0 to 55°C |
| Vertical mounting orientation | 0 to 50°C |
| Derating | - |
| Storage | 5 to 95%, non-condensing |
| Transport | 5 to 95%, non-condensing |
| Operation | 5 to 95%, non-condensing |
| Note | Order 1x terminal block X20TB12 separatelyOrder 1x power supply module X20PS9400 or X20PS9402 separatelyOrder 1x bus base X20BB80 separately |
| Pitch | 37.5+0.2mm |