Cabletron Systems EMM-E6 Ethernet manual Pinout Descriptions, Configuring a UPS Cable, RJ45, DB9

Models: EMM-E6 Ethernet

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CHAPTER 4: ATTACHING A CONSOLE

4.3PINOUT DESCRIPTIONS

Table 4-2. RJ45 to DB9 Adapter (PC Adapter):

 

RJ45

 

DB9

 

 

 

 

 

 

 

 

 

 

 

 

Pin

 

Color

Pin

 

Description

 

 

 

 

 

 

1

 

Blue

2

 

Receive

 

 

 

 

 

 

4

 

Red

3

 

Transmit

 

 

 

 

 

 

5

 

Green

5

 

Ground

 

 

 

 

 

 

2

 

Orange

7

 

Send Request

 

 

 

 

 

 

6

 

Yellow

8

 

Clear to Send

 

 

 

 

 

 

Table 4-3. RJ45 to DB25 Adapter (VT Series Adapter):

 

RJ45

 

DB25

 

 

 

 

 

 

 

 

 

 

 

 

Pin

 

Color

Pin

 

Description

 

 

 

 

 

 

4

 

Red

2

 

Transmit

 

 

 

 

 

 

1

 

Blue

3

 

Receive

 

 

 

 

 

 

6

 

Yellow

5

 

Clear to Send

 

 

 

 

 

 

5

 

Green

7

 

Ground

 

 

 

 

 

 

2

 

Orange

20

 

Terminal Ready

 

 

 

 

 

 

4.4CONFIGURING A UPS CABLE

To configure an Uninterruptible Power Supply (UPS) cable:

1.Plug a straight-through twisted pair, RS232, cable into the EMM-E6 RJ45 COM 1 Port.

2.Plug the other end of the RS232 cable into the adapter (PN 9372066) and connect the adapter to the UPS.

3.Set COM 1 in the LM Configuration screen to UPS. Refer to Chapter 7, Configuration Screen, for additional information regarding UPS connection.

4-6

EMM-E6 User’s Guide

Page 95
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Cabletron Systems EMM-E6 Ethernet manual Pinout Descriptions, Configuring a UPS Cable, DB9, RJ45 DB25