B&B Electronics EIR618-2SFP-T User Manual

Product Description

Documentation Number: EIR618-2SFP-T_4812m

Model EIR618-2SFP-T

707 Dayton Road -- P.O. Box 1040 -- Ottawa, IL 61350 USA

Phone [phone] -- General Fax [phone]

Phone [phone] -- General Fax [phone]

Website: www.bb-elec.com

Sales e-mail: [e-mail] -- Fax [phone]

Technical Support e-mail: [e-mail] -- Fax [phone]

European Headquarters

B&B Electronics

Westlink Commercial Park -- Oranmore, Co. Galway, Ireland

Phone [phone] -- Fax [phone]

Website: www.bb-europe.com

Sales e-mail: [e-mail]

Technical Support e-mail: [e-mail]

© 2008 B&B Electronics Mfg. Co. Inc. - Revised February 2008

Manual Documentation Number: EIR618-2SFP-T_4812m 1

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Manual Documentation Number: EIR618-2SFP-T_4812m

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Eighteen Port Managed Industrial

Ethernet Switches

User Manual

2

FCC

This Equipment has been tested and found to comply with the limits for a
Class-A digital device, pursuant to Part 15 of the FCC rules. These limits are
designed to provide reasonable protection against harmful interference.
This equipment generates, uses, and can radiate radio frequency energy. It
may cause harmful interference to radio communications if the equipment is
not installed and used in accordance with the instructions. However, there is
no guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception,
which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the following
measures:

 Reorient or relocate the receiving antenna.
 Increase the separation between the equipment and receiver.
 Connect the equipment into an outlet on a circuit different from that to

which the receiver is connected.

 Consult the dealer or an experienced radio/TV technician for help.

CE

This is a Class-A product. In a domestic environment this product may cause
radio interference in which case the user may be required to take adequate
measures.

Manual Documentation Number: EIR618-2SFP-T_4812m 3

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Manual Documentation Number: EIR618-2SFP-T_4812m

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Content

Features ................................................................... 9

Software Specification ............................................ 11

Package Contents .................................................. 13

Hardware Description .................................... 14

Physical Dimension (W x D x H) ............................ 14

Front Panel ............................................................. 14

Top View ................................................................ 15

LED Indicators ........................................................ 16

Ports ....................................................................... 17

Cabling ................................................................... 20

Wiring the Power Inputs ......................................... 22

Wiring the Fault Alarm Contact .............................. 23

Mounting Installation ..................................... 25

DIN-Rail Mounting .................................................. 25

Wall Mount Plate Mounting .................................... 27

Hardware Installation ..................................... 28

Network Application ...................................... 29

X-Ring Application .................................................. 29

4

Coupling Ring Application ...................................... 30

Dual Homing Application ........................................ 31

Console Management .................................... 32

Connecting to the Console Port ............................. 32

Pin Assignment ...................................................... 32

Login in the Console Interface ............................... 33

CLI Management .................................................... 34

Commands Level ............................................................ 35

Commands Set List ......................................................... 36

System Commands Set ................................................... 36

Port Commands Set ........................................................ 39

Trunk Commands Set ...................................................... 41

VLAN Commands Set ..................................................... 42

Spanning Tree Commands Set ....................................... 44

QOS Commands Set ....................................................... 47

IGMP Commands Set ...................................................... 47

Mac / Filter Table Commands Set ................................... 48

SNMP Commands Set .................................................... 49

Port Mirroring Commands Set ......................................... 51

802.1x Commands Set .................................................... 52

TFTP Commands Set ...................................................... 54

Manual Documentation Number: EIR618-2SFP-T_4812m 5

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Manual Documentation Number: EIR618-2SFP-T_4812m

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

SystemLog, SMTP and Event Commands Set ................ 55

SNTP Commands Set ..................................................... 56

X-ring Commands Set ..................................................... 58

Web-Based Management ............................... 59

About Web-based Management ............................ 59

Preparing for Web Management ............................ 59

System Login .......................................................... 60

System Information ................................................ 61

IP Configuration ...................................................... 61

DHCP Server – System configuration .................... 62

DHCP Server – Client Entries ................................ 63

DHCP Server - Port and IP Bindings ..................... 64

TFTP - Update Firmware ........................................ 65

TFTP – Restore Configuration ............................... 65

TFTP - Backup Configuration ................................. 66

System Event Log – Syslog Configuration ............. 66

System Event Log - SMTP Configuration .............. 67

System Event Log - Event Configuration ............... 69

Fault Relay Alarm ................................................... 71

SNTP Configuration ............................................... 71

6

IP Security .............................................................. 74

User Authentication ................................................ 75

Port Statistics ......................................................... 76

Port Control ............................................................ 77

Port Trunk ............................................................... 79

Aggregator setting ........................................................... 79

Aggregator Information .................................................... 80

State Activity.................................................................... 81

Port Mirroring .......................................................... 82

Rate Limiting .......................................................... 84

VLAN configuration ................................................ 86

VLAN configuration - Port-based VLAN ........................... 86

802.1Q VLAN .................................................................. 90

Rapid Spanning Tree ............................................. 94

RSTP - System Configuration .......................................... 94

RSTP - Port Configuration ............................................... 95

SNMP Configuration ............................................... 97

System Configuration ...................................................... 98

Trap Configuration ........................................................... 99

SNMPV3 Configuration ................................................. 100

Manual Documentation Number: EIR618-2SFP-T_4812m 7

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Manual Documentation Number: EIR618-2SFP-T_4812m

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

QoS Configuration ................................................ 103

QoS Policy and Priority Type ......................................... 103

Port-based Priority ......................................................... 104

COS Configuration ........................................................ 105

TOS Configuration ......................................................... 105

IGMP Configuration .............................................. 106

X-Ring .................................................................. 107

Security ................................................................ 110

802.1X/Radius Configuration ......................................... 110

MAC Address Table ...................................................... 113

Factory Default ..................................................... 116

Save Configuration ............................................... 116

System Reboot ..................................................... 117

Trouble shooting .......................................... 118

Technical Specification ............................... 119

8

Introduction

The 16 10/100TX + 2 10/100/1000T/Mini-GBIC Combo w/ X-Ring L2
Managed Industrial Switch is a cost-effective solution and meets the high
reliability requirements demanded by industrial applications. Using fiber port
can extend the connection distance that increases the network elasticity and
performance.

Features

 System Interface/Performance

 RJ-45 ports support Auto MDI/MDI-X Function
 SFP (mini-GBIC) supports 100/1000 Dual Mode
 Store-and-Forward Switching Architecture
 Back-plane (Switching Fabric): 7.2Gbps
 1Mbits Packet Buffer
 8K MAC Address Table
 Supports Wide Operating Temperature (-40oC ~ 75oC)*

 Case/Installation

 IP-30 Protection
 DIN-Rail and Wall Mount Design

 Power Supply

 Wide Range Redundant Power Design
 Power Polarity Reverse Protect
 Overload Current Protection

 Spanning Tree

 Supports IEEE 802.1d Spanning Tree
 Supports IEEE 802.1w Rapid Spanning Tree

 VLAN

 Port Based VLAN
 Support 802.1 Q Tag VLAN

Manual Documentation Number: EIR618-2SFP-T_4812m 9

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Manual Documentation Number: EIR618-2SFP-T_4812m

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

 GVRP
 Double Tag VLAN (Q in Q)*
 Private VLAN**

 X-Ring

 X-Ring, Dual Homing, Couple Ring, and Central Ring Topology
 Provide redundant backup feature and the recovery time below

20ms

 Port Trunk with LACP
 Support IEEE802.1ab LLDP**
 QoS (Quality of Service)

 Support IEEE 802.1p Class of Service
 Per port provides 4 priority queues
 Port Base, Tag Base and Type of Service Priority

 Bandwidth Control

 Ingress Packet Filter and Egress Rate Limit
 Broadcast/Multicast Packet Filter Control

 Port Mirror: Monitor traffic in switched networks

 TX Packet only
 RX Packet only
 Both of TX and RX Packet

 System Event Log

 System Log Server/Client
 SMTP e-mail Alert
 Relay Alarm Output System Events

 Security

 Port Security : MAC address entries/filter
 IP Security: IP address security management to prevent

unauthorized intruder

 Login Security: IEEE802.1X/RADIUS

 SNMP Trap

 Device cold start, Power status
 Authentication failure
 X-Ring topology change
 Port Link up/Link down

 IGMP with Query mode for Multi Media Application

10

Management

SNMP v1, v2c and v3 management
Web interface management
Telnet interface management
Command Line Interface (CLI) management

SNMP MIB

RFC 1215 Trap
RFC 1213 MIBII
RFC 1157 SNMP MIB
RFC 1493 Bridge MIB
RFC 2674 VLAN MIB
RFC 1643
RFC 1757
RSTP MIB
Private MIB

VLAN

Port based VLAN
IEEE802.1Q Tag VLAN (256 entries)/VLAN ID (up to 4k in
number which can be assigned from 1 to 4096)
GVRP (256 groups)
Double Tag VLAN (Q in Q)*
Private VLAN**

Port Trunk with
LACP

LACP Port Trunk: 4 Trunk groups/Maximum 4 trunk
members

LLDP**

Supports LLDP that allows the switch to advertise its
identity and capabilities on the LAN

Spanning tree

IEEE802.1d spanning tree
IEEE802.1w rapid spanning tree.

X-Ring

Supports X-Ring, Dual Homing, Couple Ring, and Central
Ring

 TFTP Firmware Update and System Configure Restore and Backup
 Provides EFT protection 3,000 VDC for power line
 Supports 6,000 VDC Ethernet ESD protection

Software Specification

Manual Documentation Number: EIR618-2SFP-T_4812m 11

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Manual Documentation Number: EIR618-2SFP-T_4812m

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Provides redundant backup feature and the recovery time
below 20ms

Quality of service

The quality of service determined by port, Tag and IPv4
Type of Service, IPv4/IPv6 Different Service

Class of service

Supports IEEE 802.1p class of service, per port provides 4
priority queues

Port Security

Supports 100 entries of MAC address for static MAC and
another 100 for MAC filter

Port mirror

TX packet only
RX packet only,
Both of TX and RX packets

IGMP

Supports IGMP snooping v1, v2 and v3

Up to 256 multicast groups and IGMP query

IP Security

Supports 10 IP addresses that have permission to access
the switch management and to prevent unauthorized
intruder

Login Security

Supports IEEE-802.1X Authentication/RADIUS

Bandwidth control

Supports ingress packet filter and egress packet limit
The egress rate control supports all of packet type and the
limit rates are 100K ~ 250Mbps
Ingress filter packet type combination rules are
Broadcast/Multicast/Unknown Unicast packet,
Broadcast/Multicast, Broadcast packet only and all of
packets
The packet filter rate can be set from 100k to 250Mbps

Flow Control

Supports Flow Control for Full-duplex and Back Pressure
for Half-duplex

System Log

Supports System log record and remote system log server

SMTP

Supports SMTP Server and 6 e-mail accounts for
receiving event alert

Relay Alarm

Provides one relay output for port breakdown & power fail
Alarm Relay current carry ability: 1A @ DC24V

12

SNMP Trap

Up to 3 Trap stations
Cold start, Port link up, Port link down, Authentication
Failure, Private Trap for power status, Power Alarm
configuration, Fault Alarm, X-Ring topology change

DHCP

Provides DHCP Client/DHCP Server function

DNS

Provides DNS client feature
Supports Primary and Secondary DNS Server

SNTP

Supports SNTP to synchronize system clock in Internet

Firmware update

TFTP firmware update
TFTP backup and restore

Configuration
upload and
download

Supports binary configuration file for system quick
installation

Package Contents

Please refer to the package content list below to verify them against the
checklist.

 One EIR618-2SFPT Industrial Switch
 One Quick Start Guide
 One CD ROM containing a user manual
 Two mounting plates with six screws
 One RJ-45 to DB9-Female cable

If any item is missing, contact B&B Electronics for a replacement.

Manual Documentation Number: EIR618-2SFP-T_4812m 13

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Manual Documentation Number: EIR618-2SFP-T_4812m

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Hardware Description

In this paragraph, we will describe the Industrial switch‘s hardware spec,
port, cabling information, and wiring installation.

Physical Dimension (W x D x H)

2.9 x 4.2 x 6.4 in (7.4 x 10.7 x 16.3 cm)

Front Panel

The front panel of the 16 10/100TX + 2 10/100/1000T/Mini-GBIC Combo w/
X-Ring L2 Managed Industrial Switch is shown as below:

Front Panel of the industrial switch

14

Top View

The top panel of the 16 10/100TX + 2 10/100/1000T/Mini-GBIC Combo w/
X-Ring L2 Managed Industrial Switch has one terminal block connector of
two DC power inputs.

Top Panel of the industrial switch

Manual Documentation Number: EIR618-2SFP-T_4812m 15

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Manual Documentation Number: EIR618-2SFP-T_4812m

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

LED

Status

Meaning

PWR

Green

System power on

Off

No power inputs

R.M.

Green

The industrial switch is the master device of the
X-Ring group

Off

The industrial switch is not the master device of
the X-Ring group

PWR1

Green

Power 1 is active

Off

Power 1 is inactive

PWR2

Green

Power 2 is active

Off

Power 2 is inactive

Fault

Red

PWR1/PWR2 is inactive. (See alarm setting for
operational details)

Off

PWR1 & PWR2 are both active or no power
inputs

P1 ~ P16

Green
(Upper LED)

Connected to network

Blinking
(Upper LED)

Networking is active

Off
(Upper LED)

Not connected to network

LED Indicators

The diagnostic LEDs located on the front panel of the industrial switch
provide real-time information of system and optional status. The following
table provides description of the LED status and their meanings for the
switch.

16

Yellow
(Lower LED)

Ethernet port full duplex

Blinking
(Lower LED)

Collision of packets occurs

Off
(Lower LED)

Ethernet port half duplex or not connected to
network

P17 ~ P18
(10/100/1000T)

Green
(Upper LED)

Connected to network

Blinking
(Upper LED)

Networking is active

Off
(Upper LED)

Not connected to network

Green
(Lower LED)

The port is operating at speed of 1000M

Off
(Lower LED)

The port is disconnected or operates at speed
of 10/100M

P17 ~ P18
Link/Active
(100/1000 SFP)

Green

SFP port is connected to network

Blinking

Networking is active

Off

Not connected to network

Ports

 RJ-45 ports

The UTP/STP ports will auto-sense for 10Base-T/100Base-TX connections
(Fast Ethernet) or 10Base-T, 100Base-TX, or 1000Base-T connections
(Gigabit Ethernet). Auto MDI/MDIX means that the switch can connect to
another switch or workstation without changing straight through or
crossover cabling. See the figures below for straight through and crossover
cable schematic.

Manual Documentation Number: EIR618-2SFP-T_4812m 17

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Manual Documentation Number: EIR618-2SFP-T_4812m

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Pin Number

Assignment

1

Tx+

2

Tx-

3

Rx+

6

Rx-

Note

“+” and “-” signs represent the polarity of the wires that make up
each wire pair.

Pin MDI-X

Signal Name

MDI Signal Name

1

Receive Data plus (RD+)

Transmit Data plus (TD+)

2

Receive Data minus (RD-)

Transmit Data minus (TD-)

3

Transmit Data plus (TD+)

Receive Data plus (RD+)

6

Transmit Data minus (TD-)

Receive Data minus (RD-)

 RJ-45 Pin Assignments

All ports on this industrial switch support automatic MDI/MDI-X operation,
user can use straight-through cables (See figure below) for all network
connections to PCs or servers, or to other switches or hubs. In
straight-through cable, pins 1, 2, 3, and 6, at one end of the cable, are
connected straight through to pins 1, 2, 3 and 6 at the other end of the cable.
The following table shows the MDI and MDI-X port pin outs.

Straight Through Cable Schematic

Cross Over Cable Schematic

18

Note

The SFP/Copper Combo port can be used at one time either. The
SFP port has the higher priority than copper port; if you insert the
1000M SFP transceiver into the SFP port which is connected to
the remote device, the connection of the accompanying copper
port will link down.
If you insert the 100M SFP transceiver into the SFP port even
without a fiber connection to the remote, the connection of the
accompanying copper port will link down immediately.

 2 Gigabit Copper/SFP (Mini-GBIC) combo port:

The Industrial switch has two auto-detected Giga port—UTP/STP/Fiber
combo ports. The Gigabit Copper (10/100/1000T) ports should use
Category 5e or above UTP/STP cable for the connection up to 1000Mbps.
The SFP slots supporting dual mode can switch the connection speed
between 100 and 1000Mbps. They are for connecting to the network
segment with single or multi-mode fiber. You can choose the appropriate
mini-GBIC module to plug into the slots. You can use proper multi-mode or
single-mode fiber according to the used SFP module. With fiber optic, it
transmits speed up to 1000 Mbps and you can prevent noise interference
from the system and transmission distance up to 110 km, depending on the
mini-GBIC module.
The small form-factor pluggable (SFP) is a compact optical transceiver used
in optical communications for both telecommunication and data
communications applications.

Manual Documentation Number: EIR618-2SFP-T_4812m 19

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Manual Documentation Number: EIR618-2SFP-T_4812m

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Cabling

Twisted-pair segment can be established by using unshielded twisted pair
(UTP) or shielded twisted pair (STP) cabling. The cable between the link
partner (switch, hub, workstation, etc.) and the converter must be less than
100 meters (328 ft.) long and comply with the IEEE 802.3ab 1000Base-T
standard for Category 5e or above.
Fiber segment using single-mode connector type must use 9/125μm
single-mode fiber cable. You can connect two devices in the distance of 10
km. Fiber segment using multi-mode connector type must use 50/125 or

62.5/125μm multi-mode fiber cable. You can connect two devices up to
550m distances.
The small form-factor pluggable (SFP) is a compact optical transceiver used
in optical communications for both telecommunication and data
communication applications.

To connect the transceiver and LC cable, please follow the steps shown
below:

First, insert the transceiver into the SFP module. Notice that the triangle
mark is the bottom of the module.

Transceiver to the SFP module

20

Make sure the module is aligned correctly and then slide the module into the
SFP slot until a click is heard.

Transceiver Inserted

Second, insert the fiber cable of LC connector into the transceiver.

LC connector to the transceiver

Manual Documentation Number: EIR618-2SFP-T_4812m 21

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Manual Documentation Number: EIR618-2SFP-T_4812m

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

To remove the LC connector from the transceiver, please follow the steps
shown below:

First, press the upper side of the LC connector from the transceiver and pull
it out to release.

Remove LC connector

Second, push down the metal loop and pull the transceiver out by the plastic
part.

Pull out from the SFP module

Wiring the Power Inputs

22

Please follow the steps below to insert the power wire.

1. Insert the positive and negative wires into the V+ and V- contacts on the
terminal block connector.

2. To tighten the wire-clamp screws for preventing the DC wires to loose.

Wiring the Fault Alarm Contact

Manual Documentation Number: EIR618-2SFP-T_4812m 23

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Manual Documentation Number: EIR618-2SFP-T_4812m

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Insert the wires into the fault alarm contact (No. 3 & 4)

[NOTE] Use 12 to 24 AWG wire.
[NOTE] Relay contacts are normally closed.
[NOTE] The Relay Alarm also requires software configuration. Refer to the

Web Based Management Fault Relay Alarm Section.

24

 Use the screws to screw on the DIN-Rail on the

industrial switch

 To remove the DIN-Rail, reverse the step 1.

Rear Panel of
the switch

DIN-Rail

Mounting Installation

DIN-Rail Mounting

The DIN-Rail is screwed on the industrial switch when out of factory. If the
DIN-Rail is not screwed on the industrial switch, please see the following
figure to screw the DIN-Rail on the switch. Follow the below steps to hang
the industrial switch.

Manual Documentation Number: EIR618-2SFP-T_4812m 25

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Manual Documentation Number: EIR618-2SFP-T_4812m

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

1. First, insert the top of DIN-Rail into the track.

2. Then, lightly push the DIN-Rail into the track.

3. Check the DIN-Rail is tightly on the track.

4. To remove the industrial switch from the track, reverse steps above.

26

Screwing the wall mount plate on the Industrial media
converter

Wall Mount Plate Mounting

Follow the below steps to mount the industrial switch with wall mount plate.

1. Remove the DIN-Rail from the industrial switch; loose the screws to
remove the DIN-Rail

2. Place the wall mount plate on the rear panel of the industrial switch

3. Use the screws to screw the wall mount plate on the industrial switch

4. Use the hook holes at the corners of the wall mount plate to hang the
industrial switch on the wall

5. To remove the wall mount plate, reverse steps above

Manual Documentation Number: EIR618-2SFP-T_4812m 27

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Manual Documentation Number: EIR618-2SFP-T_4812m

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Hardware Installation

In this paragraph, it will describe how to install the 5 10/100TX with X-Ring
Web management industrial switch and the installation points for attention.

1. Unpacked the Industrial switch.

2. Check the DIN-Rail is tightly screwed on the Industrial switch. If the
DIN-Rail is not screwed on the Industrial switch. Please refer to DIN-Rail
Mounting section for DIN-Rail installation. To wall mount the Industrial
switch, and then please refer to Wall Mount Plate Mounting section for
wall mount plate installation.

3. To hang the Industrial switch on the DIN-Rail track or wall, please refer
to the Mounting Installation section.

4. Power on the Industrial switch. How to wire the power; please refer to
the Wiring the Power Inputs section. The power LED on the Industrial
switch will light up. Please refer to the LED Indicators section for
meaning of LED lights.

5. Prepare the twisted-pair, straight through Category 5 cable for Ethernet
connection.

6. Connect one side of Category 5 cables into the Industrial switch Ethernet
port (RJ-45 port) and another side of category 5 cables to the network
devices‘ Ethernet port (RJ-45 port), ex: switch, PC or Server. The UTP
port (RJ-45) LED on the Industrial switch will light up when the cable
connected with the network device. Please refer to the LED Indicators
section for LED light meaning.

[NOTE] Be sure the connected network devices support MDI/MDI-X. If it
does not support then use the crossover category-5 cable.

7. When all connections are all set and LED lights all show in normal, the
installation is complete.

28

Network Application

This chapter provides some sample applications to help user to have more
actual idea of industrial switch function application. The following figure is a
sample application of the industrial switch.

X-Ring Application

The industrial switch supports the X-Ring protocol that can help the network
system to recovery from network connection failure within 300ms or less,
and make the network system more reliable. The X-Ring algorithm is like as
spanning tree protocol (STP) algorithm but it has faster recovery time than
STP. The following figure is a sample X-Ring application.

Manual Documentation Number: EIR618-2SFP-T_4812m 29

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Manual Documentation Number: EIR618-2SFP-T_4812m

B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax [phone] – www.bb-elec.com

B&B Electronics – Westlink Commercial Park – Oranmore, Galway, Ireland – Ph [phone] – Fax [phone] – www.bb-europe.com

Coupling Ring Application

In the network, it may have more than one X-Ring group. By using the
coupling ring function can connect each X-Ring for the redundant backup. It
can ensure the transmissions between two ring groups will no failure. The
following figure is a sample of coupling ring application.

30