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Description
MATERIAL NUMBER:
X20HB8815
DESCRIPTION:
- POWERLINK
- Up to 2 slots for hub expansion modules
- 3x / 5x POWERLINK hub
The POWERLINK TCP/IP gateway enables the exchange of all types of application data (HMI, diagnostics, parameter data, etc.) between a POWERLINK V2 network and a TCP/IP network. It functions like a layer 2 switch, with the exception that cyclic POWERLINK packets are not routed to the ETH port.
With respect to the functionality of layer 2 switches, it should be mentioned that the gateway uses the store-and-forward principle. Gateway functionality doesn't need to be configured separately. When the gateway receives a frame, it saves the MAC address of the sender and the corresponding interface in the source address table (SAT). If the destination address is found in the SAT, the gateway routes the frame to the corresponding interface. Frames with a broadcast or multicast address are always routed to all interfaces.
When IP packets are received at the "ETH" port that are larger than the MTU configured for POWERLINK, they are fragmented, if permitted.
- "ETH" port: Interface for TCP/IP network
- "PLK" port: Interface for POWERLINK network
I/O modules cannot be operated with the X20HB8815. POWERLINK V1 is not supported.
POWERLINK is a standard protocol for Fast Ethernet equipped with hard real-time characteristics. The POWERLINK Standardization Group (EPSG, see www.ethernet-powerlink.org) ensures its openness and continual development.
The bus modules expanded to the left allow connection of up to 2 hub expansion modules in addition to the gateway. This means that a basic device provides up to 2 POWERLINK ports.
General information
| Status indicators | Module status, bus function |
| Diagnostics | |
| Module status | Yes, using LED status indicator and software |
| Bus function | Yes, using LED status indicator and software |
| Power consumption | 2 W |
| Certifications | |
| CE | Yes |
| UKCA | Yes |
| ATEX | Zone 2, II 3G Ex nA nC IIA T5 Gc IP20, Ta (see X20 user's manual) FTZÚ 09 ATEX 0083X |
| UL | cULus E115267 Industrial control equipment |
| HazLoc | cCSAus 244665 Process control equipment for hazardous locations Class I, Division 2, Groups ABCD, T5 |
| DNV | Temperature: B(0 to 55°C) Humidity: B(up to 100%) Vibration: B(4 g) EMC: B(bridge and open deck) |
| LR | ENV1 |
| KR | Yes |
| ABS | Yes |
| BV | EC33B Temperature: 5 - 55°C Vibration: 4 g EMC: Bridge and open deck |
| EAC | Yes |
| KC | Yes |
Interfaces
| Type | POWERLINK gateway |
| Variant | 2x shielded RJ45 |
| Line length | Max. 100 m between 2 stations (segment length) |
| Transfer rate | |
| POWERLINK | 100 Mbit/s |
| TCP/IP | 10/100 Mbit/s |
| Transfer | |
| POWERLINK | |
| Physical layer | 100BASE-TX |
| Half-duplex | Yes |
| Full-duplex | No |
| Autonegotiation | Yes |
| Auto-MDI/MDIX | Yes |
| TCP/IP | |
| Physical layer | 10BASE-T/100BASE-TX |
| Half-duplex | Yes |
| Full-duplex | Yes |
| Autonegotiation | Yes |
| Auto-MDI/MDIX | Yes |
| Hub propagation delay | 0.96 to 1 µs |
Electrical properties
| Electrical isolation | Power supply isolated from Ethernet (ETH1) and POWERLINK (PLK2) |
Operating conditions
| Mounting orientation | |
| Horizontal | Yes |
| Vertical | Yes |
| Installation elevation above sea level | |
| 0 to 2000 m | No limitation |
| >2000 m | Reduction of ambient temperature by 0.5°C per 100 m |
| Degree of protection per EN 60529 | IP20 |
Ambient conditions
| Temperature | |
| Operation | |
| Horizontal mounting orientation | -25 to 60°C |
| Vertical mounting orientation | -25 to 50°C |
| Derating | - |
| Storage | -40 to 85°C |
| Transport | -40 to 85°C |
| Relative humidity | |
| Operation | 5 to 95%, non-condensing |
| Storage | 5 to 95%, non-condensing |
| Transport | 5 to 95%, non-condensing |
Mechanical properties
| Note | Order 1x terminal block X20TB12 separately. Order 1x power supply module X20PS8002 separately. Order 1x bus base X20BB8x separately. |
| Pitch | |
| X20BB80 | 37.5+0.2mm |
| X20BB81 | 62.5+0.2mm |
| X20BB82 | 87.5+0.2mm |
MANUFACTURERS
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