Part
Number
900-506a
1
May 2007
XPress-Pro SW 94000 Quick Start
This quick installation guide describes how to install and use the hardened managed compact Ethernet Switch.
Capable of operating at temperature
extremes of -34°C to +74°C, this is the switch of choice for harsh environments constrained by space.
Physical Description
The Terminal Block and Power Inputs
The Terminal Block
PWR1
Power Input 1 (+24VDC)
GND Power
Ground
PWR2
Power Input 2 (+24VDC)
GND Power
Ground
Earth Ground
FAULT
The relay opens if PWR1 or PWR2
fails (1A)
The DC Power Inputs
12VDC DC JACK
FAULT
The relay opens if PWR1 or PWR2
fails (1A)
DC Terminal Block Power Inputs: There are two pairs of power inputs can be used to power up this media converter. Redundant power supplies function is
supported. You only need to have one power input connected to run the Switch.
The 10/100BaseTX, 10/100/1000TX, 100BaseFX, and 1000BaseSX/LX Connectors
The 10/100BaseTX Connections
The following lists the pinouts of 10/100BaseT/TX ports.
Pin Regular
Ports
Uplink
port
1
Input Receive Data +
Output Transmit Data +
2
Input Receive Data -
Output Transmit Data -
3
Output Transmit Data +
Input Receive Data +
4 NC
NC
5 NC
NC
6
Output Transmit Data -
Input Receive Data -
7 NC
NC
8 NC
NC
The 10/100/1000BaseTX Connections
The following lists the pinouts of 10/100/1000BaseTX ports.
Pin
Ports
1 A+
2 A-
3 B+
4 C+
5 C-
6 B-
7 D+
8 D-
