LSIS XGL-EFMTB - P2 P Service Operation

Chapter 3 Installation and Operation
3-3
3.2 Installation of the Product
3.2.1 Installation of XGL-EFMT(B)
[Fig. 3.2.1] Installation of XGL-EFMT(B)
The maximum cable length of a segment in 10/100BASE-TX system is 100m (distance between
module and hub). Generally, the hub is of straight cable with TD and RD stranded inside.
If only 2 communication modules are connected 1 to 1, cross-cable form shall be used.
Pin No. Sign
Straight cable between
hub and module
1 to 1 cross-cable
1
2
3
6
4
5
7
8
TD+
TD-
RD+
TRD2+
TRD2-
RD-
TRD3+
TRD3-
1 — 1
2 — 2
3 — 3
4 — 4
5 — 5
6 — 6
7 — 7
8 — 8
1 — 3
2 — 6
3 — 1
4 — 7
5 — 8
6 — 2
7 — 4
8 — 5
Ethernet Switch
RJ45 Connector
Twist Pair Cable