KBC ESUL6-FL2-M2 User manual

Ethernet Switch
Hardware
User Manual
ESUL6-FL2-M2
ESUL6-FL2-S2

DRAFT VERSION NOT FOR RELEASE Ethernet Switch User Manual
ESUL6-FL2_inst_ anual-Rev 1009
Copyright © KBC Networks Ltd. Page 2 of 20 www.kbcnetworks.co
TABLE OF CONTENTS
1 OVERVIEW ............................................................................ 4
1.1 I NTRODUCTION ......................................................................................... 4
1.1.1 ESUL6-FL2 ......................................................................................... 4
1.2 T ECHNICAL S PECIFICATION ........................................................................... 5
2 INSTALLATION ........................................................................ 6
2.1 P ACKAGE C ONTENTS ................................................................................... 6
2.2 C ONFIGURATIONS ...................................................................................... 6
2.2.1 Physical Connections ........................................................................... 7
2.3 I NSTALLATION M ETHOD ................................................................................ 8
2.3.1 DIN Rail ount ................................................................................... 8
2.3.2 Wall-mount ........................................................................................ 8
2.4 E THERNET RJ45 C ONNECTIONS ...................................................................... 8
2.5 F IBER O PTIC C ONNECTIONS .......................................................................... 9
2.6 G ROUNDING / E ARTHING ............................................................................ 10
2.7 DIP S WITCH S ETTING ............................................................................... 10
2.8 LED S TATUS .......................................................................................... 11
2.9 P OWER I NPUT T ERMINALS ........................................................................... 12
2.10 A LARM R ELAY O UTPUT ............................................................................ 12
3 TROUBLESHOOTING ............................................................... 13
3.1 S ELF - TESTING ........................................................................................ 13
3.2 T WISTED P AIR P ORT T ESTING ...................................................................... 13
3.3 F IBER P ORT T ESTING ................................................................................ 14
4 SYSTEM EXAMPLE ................................................................. 14
5 NETWORKING CONFIGURATIONS ............................................. 15
6 DIMENSIONS (MM) ................................................................. 16
7 WARRANTY ......................................................................... 17

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7.1 W ARRANTY I NFORMATION ........................................................................... 17
7.2 C LASS A ITE ......................................................................................... 18
7.3 FCC .................................................................................................... 18
8 INSTRUCTION OF DISASSEMBLY ................................................. 19

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1 Overview
1.1 Introduction
This anual covers the ESUL6-FL2 series. The KBC ESUL6-FL2 products are high
perfor ance, un anaged, eight port industrial Ethernet switches designed for use in
a wide range of operating te peratures in non-environ entally conditioned,
industrial applications. All ports are auto atically configured and the plug-and-play
design provides ease and speed of installation. Redundancy is offered through the
DT-Ring technology that recovers cable or port failures auto atically in less than
100 s. The unit has redundant power supply ter inals and an alar output for
power supply and uplink port failure.
1.1.1 ESUL6-FL2
The ESUL6-FL2 is an un anaged switch which provides 6, 10/100Base-TX twisted
pair copper ports and two uplink, full-duplex, ulti ode or single ode 100Mbps
fiber ports. Each copper port supports a self adaptive function allowing it to be
configured to 10Base-T or 100Base-TX, full or half duplex operation ode,
supporting auto atic MDI/MDI-X connection. The settings of the DIP switch (see
page 9) sets the ode of the fiber uplink ports 4 & 8 (see Fig. 2.2) as either
redundant or straight-through and aster or slave. It is available as either DIN rail
or wall- ount configurations.

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1.2 Technical Specification
ESUL6
-
FL2
Switching
Mode
Store
-
and
-
forward
Switching rate 148810pps
Max filtering rate 148810pps
Syste switching bandwidth 1Gbps
MAC
address table
2
k
Ports
Copper
Physical port 6 x shielded RJ45
RJ45 port 10/100Base-T/TX
Auto-negotiation
Standard IEEE 802.3
Trans ission distance <100
Fi er
Optical power >-20dB (MM) >-13dB (SM)
Receive sensitivity <-35dB (MM) <-28dB (SM)
Wavelength 1310n (MM) 1310n (SM)
Trans ission distance 0-5k (MM) 0-40k (SM)
Connector SC
Trans ission rate 125 Mbps
Electromagnetic compati ility
Interference EN55022 – Class A
I unity EN61000-6-2
Power
Input voltage 24Vdc (18V -36V dc)
Input power consu ption <6W
Over-current protection Built in
Environmental
Operating te perature 40°C - 85°C
Storage te perature 40°C - 85°C
Relative hu idity
0% - 95%
Non-condensing
Mean Ti e Between Failure >300,000 hours

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Mechanical
Di ensions
(H x W x D) 139 ×56 ×120
5.47” x 2.20” x 4.73”
Protection class rating IP40
Weight 1kg
2 Installation
2.1 Package Contents
• Ethernet switch fitted with DIN rail ount.
• 24Vdc PSU (ter inal block is connected to 24Vdc power lines)
• Wall- ount bracket
• Flat head screwdriver
• User anual
Please contact you dealer or distributor if a part is issing or da aged.
2.2 Configurations
Products are available in either DIN rail or wall- ount packages, with the following
configurations:
Product Type
DIN
DIN Rail Wall-mount Multimode Singlemode
ESUL6-FL2-M2   
ESUL6-FL2-S2   

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2.2.1 Physical Connections
ESUL6-FL2

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2.3 Installation Method
2.3.1 DIN Rail Mount
• Re ove all packaging aterial.
• Attach the device to a DIN rail.
• Attach copper and/or fiber cables as required.
• Insert the ale power block (attached to the supplied in-line PSU) to the
fe ale power socket on the device and tighten the ter inal locking
screws using the flathead screw driver provided.
See Section 2.8 for LED status.
2.3.2 Wall-mount
• Re ove all packaging aterial.
• Unscrew the DIN rail ounting plate fro the switch taking special care
to retain the 2 screws using a Phillips No.1 or No.2 screwdriver.
• Attach the supplied wall ount plate to the switch using the 2 screws that
have just been re oved fro the DIN rail ounting plate with a Phillips
No.1 or No.2 screwdriver.
• Position the unit on the required, flat surface and secure with screws via
the ounting plate holes. Screws are not provided.
• Attach copper and/or fiber cables as required.
• Insert the ale power block (attached to the supplied in-line PSU) to the
fe ale power socket on the device and tighten the ter inal locking
screws using the flathead screw driver provided.
See Section 2.8 for LED status.
2.4 Ethernet RJ45 Connections
The ESUL6-FL2 offers 6, 10/100 Base T/TX RJ45 ports. Each port is adaptive and
supports auto MDI/MDI-X connection. They can be connected by straight through or
cross-over cables to ter inal devices, servers, hubs or other switches. Each switch
supports IEEE802.3x so the opti u trans ission ode (either half-duplex or full-
duplex) and data rate (either 10Mbps or 100Mbps) will be selected auto atically.
The connected devices should support this feature too however, if the connected
devices are not adaptive the port will send at the correct rate but with default ode
of half duplex.

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2.5 Fiber Optic Connections
The ESUL6-FL2 offers two pairs of uplink redundant full duplex fiber ports of
100Base-FX which can be either single- ode or ulti- ode. Each optical connector
is a duplex SC. The interface should be used in a pair (Tx and Rx), where the Tx
interface is the optical trans itting ter inal which connects to the optical receiving
ter inal (Rx) of the re ote device. The optical Rx is the receiving ter inal which
connects to the trans itting ter inal (Tx) of the sa e optical interface of the
re ote device. The two pairs of uplink redundant fiber ports can be used to for a
fiber optic redundant ring network. If a syste failure occurs the redundant recovery
ti e of the ring network is less than 100 s.
Figure 2.1 Front Panel

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2.6 Grounding / Earthing
The ESUL6-FL2 has an earth point located on the top panel of the switch. To achieve
the best earth connection, a circular cold-press ter inal should be cri ped to one
end of the earth wire and attached to the unit with the screw, aking sure that the
star washer stays in contact with the body of the switch. The cross-section of
grounding wire should not be less than 2.5
2
.
2.7 DIP Switch Setting
The DIP switch settings are used to set either the fiber uplink ports to redundant
ode (in a ring configuration) or straight-through (not in a ring configuration) and if
they are in redundant ode then whether they are a aster or slave.
Note: In a redundant ring network, only one switch can be set as the aster and
others are set as slaves.
DIP Switch Position
Device
Operation
Position
Schematic
Logic
Position
1 2
ON
T
F
T
OFF The uplink fiber ports
are in redundant ode
and the switch is set as
the slave.
F
OFF
1 2
ON
T
F
T
OFF The uplink redundant
fiber ports are in
redundant ode and
the switch is set as a
aster.
F
ON
1 2
ON
T
F
1 2
ON
T
F
T
ON Uplink fiber ports are in
straight-through ode.
F
ON/OFF