B&B Electronics EIR30x series - Datasheet - Manual

EIR30x series-4206ds - 1/2
International Headquarters: 707 Dayton Road PO Box 1040 Ottawa, IL 61350 USA
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+353 91 792444 Fax +353 91 792445 www.bb-europe.com [email protected] [email protected]
PRODUCT INFORMATION
B&B ELECTRONICS
Model: EIR30x series
Hardened Compact Ethernet Switches
Description
This quick installation guide describes how to install and use the hardened compact Ethernet Switch. Capable of
operating at temperature extremes of -34 to +74°C, this is the switch of choice for harsh environments constrained by
space.
Physical Description
Terminal Block and Power Inputs
There are two pairs of voltage inputs that can be used to power up this switch. Redundant voltage supplies
are supported. You only need one voltage supply connected to run the switch.
10/100BaseTX and 100BaseFX Connectors
10/100BaseTX Connections
The following diagram lists the pinouts of 10/100BaseTX ports.
100BaseFX Connections
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.
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)
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