Tripp Lite B093-004-2E4U-V Owner's Manual

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APPENDIX D: Connectivity, TCP Ports and Serial I/O

Pin-out standards exist for both DB9 and DB25 connectors. However, there are no pinout standards for serial connectivity

using RJ45 connectors. Most console servers and serially managed servers / routers / switches / power devices have adopted

their own unique pinout, so custom connectors and cables may be required to interconnect your console server.

Serial Port Pinout

Console servers come with one to forty eight serial connectors (notated SERIAL or SERIAL PORTS) for the RS-232 serial ports:

• The RJ45 serial ports are on the rear panel of the rack mount B098 and B097.

• The B093 and B097 models have Cisco Straight serial pinouts on its RJ45 connectors.

• The B098 has software selectable Cisco Straight or Cisco Rolled RJ45

Cisco Straight RJ45 pinout (option -X2)

Straight-through RJ45 cable to equipment such as Cisco, Juniper, SUN, and more.

Cisco Rolled RJ45 pinout (option -X1)

Easy to replace Avocent/Cyclades products, for use with rolled RJ-45 cable.

PIN SIGNAL DEFINITION DIRECTION

1 CTS Clear To Send Input

2 DSR Data Set Ready Input

3 RXD Receive Data Input

4 GND Signal Ground NA

5 GND Signal Ground NA

6 TXD Transmit Data Output

7 DTR Data Terminal Ready Output

8 RTS Request To Send Output

PIN SIGNAL DEFINITION DIRECTION

1 RTS Request To Send Output

2 DTR Data Terminal Ready Output

3 TXD Transmit Data Output

4 GND Signal Ground NA

5 CTS Clear To Send Input

6 RXD Receive Data Input

7 DCD Data Carrier Detect Input

8 DSR Data Set Ready Input

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Tripp Lite B093-004-2E4U-V 4-Port Console Server with 4G LTE Cellular Gateway, Dual GbE NIC, 4Gb Flash and Dual SIM