Technical specifications
8.10 SCALANCE XB008G
Technical specifications
Response to spanning tree BPDU
frames
CoS acc. to IEEE 802.1Q
QoS priority queues
IEEE 802.1Q tags (VLAN ID, priority)
transparent forwarding
Maximum frame size
Forwarding of PRP frames (Parallel Re‐
dundancy Protocol)
Note
The number of IE switches of the SCALANCE XB-000 product line connected in a line influences
the frame delay.
When a frame passes through IE switches of the SCALANCE XB‑000 product line, it is delayed by
the store and forward function of the switch
• with a 64 byte frame length by approx. 10 microseconds (at 100 Mbps)
• with a 1500 byte frame length by approx. 130 microseconds (at 100 Mbps)
This means the more devices of the SCALANCE XB‑000 product line that the frame passes
through, the longer the frame propagation time.
8.10
SCALANCE XB008G
Note
Note the article number in the technical specifications.
Table 8-14
Technical specifications of the SCALANCE XB008G (6GK5 008-0GA00-1AB2)
Technical specifications
Article number
SCALANCE XB008G
Attachment to Industrial Ethernet
Quantity
Design
Properties
Transmission rate
Permitted cable lengths (Industrial
Ethernet)
84
Forwarding
Yes
8
Yes
1536 bytes
Yes
6GK5 008-0GA00-1AB2
8
RJ-45 jacks with MDI‑X pinning
Half / full duplex
10 / 100 / 1000 Mbps
Alternative combinations per length range
Operating Instructions, 01/2022, A2B00077300-11
SCALANCE XB-000