Patton electronic 4940 manual Ethernet

SmartNode 4940 Getting Started Guide C • Cabling

Ethernet

Ethernet devices (10Base-T/100Base-T/1000Base-T) are connected to the SmartNode over a cable with RJ-45 plugs. The Ethernet port on the SN4940 is Auto-MDX and uses any straight or crossover cable to connect to hubs, switches, PCs or other devices.

The interconnecting cables shall be acceptable for external use

and shall be rated for the proper application with respect to volt-

age, current, anticipated temperature, flammability, and

CAUTION mechanical serviceability.

0/3

0/2

	0/1
T1/E1	0/0

ETH 0/1

Reset

Hub

Console

RS-232

	Straight-through cable
RJ-45, male	RJ-45, male
1	1
2	2
3	3
6	6
	Note: Other pins are not used.

Figure 8. Typical Ethernet straight-through cable diagram for 10/100Base-T

RJ-45, male	RJ-45, male
1	1
2	2
3	3
6	6
4	4
5	5
7	7
8	8

Figure 9. Typical Ethernet straight-through cable diagram for 1000Base-T

Ethernet 49