Signamax Connectivity Systems 065-7408x Series
www.signamax-us.com
www.signamax-eu.com
1
This quick installation guide describes how to install and use the hardened 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 and 100BaseFX 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 100BaseFX Connections
The fiber port pinouts
The Tx (transmit) port of device I is connected to the Rx (receive) port of device II,
and the Rx (receive) port of device I to the Tx (transmit) port of device II.
