KBC ESML3-FL2-D4-S2, ESML3-FL2-D4-M2 User Manual
Ethernet Switch
User Manual
ESML3-FL2-D4-S2
ESML3-FL2-D4-M2
Ethernet Switch User Manual
Manual_hw-ESML3-FL2-D4-Rev1011
Copyright © KBC Networks Ltd. Page 2 of 18 www.kbcnetworks.com
TABLE OF CONTENTS
1 OVERVIEW ............................................................... 3
1.1 I
NTRODUCTION
............................................................................................ 3
1.1.1 ESML3-FL2-D4 .................................................................................... 3
1.2 T
ECHNICAL SPECIFICATION
.............................................................................. 4
2 INSTALLATION .......................................................... 5
2.1 P
ACKAGE CONTENTS
...................................................................................... 5
2.2 C
ONFIGURATIONS
......................................................................................... 5
2.3 P
HYSICAL CONNECTIONS
................................................................................. 6
2.4 I
NSTALLATION METHOD
................................................................................... 7
2.4.1 DIN Rail Mount ................................................................................... 7
2.4.2 Wall-mount ........................................................................................ 7
2.5 E
THERNET
RJ45 C
ONNECTIONS
......................................................................... 8
2.6 F
IBER OPTIC CONNECTIONS
............................................................................. 8
2.7 D
ATA PORTS
............................................................................................... 9
2.8 G
ROUNDING / EARTHING
................................................................................. 9
2.9 LED S
TATUS
............................................................................................... 9
2.10 P
OWER INPUT TERMINALS
.............................................................................. 10
2.11 A
LARM RELAY OUTPUT
.................................................................................. 11
2.11.1 Single Power Supply Connected: ......................................................... 11
2.11.2 Dual Power Supplies Connected: ......................................................... 11
2.12 RS232 C
ONSOLE INTERFACE
.......................................................................... 12
3 TROUBLESHOOTING .................................................. 12
3.1 S
ELF-TESTING
........................................................................................... 12
3.2 T
WISTED PAIR PORT TESTING
......................................................................... 12
3.3 F
IBER PORT TESTING
................................................................................... 13
4 SYSTEM EXAMPLE ..................................................... 13
5 NETWORKING & CONFIGURATIONS ................................ 14
6 DIMENSIONS (MM) ..................................................... 15
7 WARRANTY ............................................................. 16
7.1 W
ARRANTY INFORMATION
.............................................................................. 16
7.2 C
LASS A
ITE ............................................................................................ 17
7.3 FCC ....................................................................................................... 17
8 INSTRUCTION OF DISASSEMBLY .................................... 17
Ethernet Switch User Manual
Manual_hw-ESML3-FL2-D4-Rev1011
Copyright © KBC Networks Ltd. Page 3 of 18 www.kbcnetworks.com
1 Overview
1.1 Introduction
This manual covers the ESML3-FL2-D4 series. The KBC ESML3-FL2-D4 products are
high performance, managed, five port industrial Ethernet switches with an
embedded four port serial data servers. They are designed for use in a wide range of
operating temperatures in non-environmentally conditioned, industrial applications.
Redundancy is offered through the DT-Ring technology that recovers cable or port
failures automatically in less than 50ms. The unit has redundant power supply
terminals and an alarm output for power supply and uplink port failure.
1.1.1 ESML3-FL2-D4
The ESML3-FL2-D4 is a five port managed switch which provides three, 10/100
twisted pair copper ports, two uplink, full-duplex, multimode or singlemode 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 mode,
supporting automatic MDI/MDI-X connection. The two fiber ports can be used to
make up a ring network with a recovery time of less than 50ms. The embedded
server has four serial data ports that can be individually configured to work with
RS232 or RS485 protocols. The switch is available as either a DIN rail or wall-mount
configuration.
Ethernet Switch User Manual
Manual_hw-ESML3-FL2-D4-Rev1011
Copyright © KBC Networks Ltd. Page 4 of 18 www.kbcnetworks.com
1.2 Technical Specification
ESML3-FL2-D4
Switching
Mode Store-and-forward
Switching rate 148810pps
Max filtering rate 148810pps
System switching bandwidth 5.6Gbps
MAC address table 8k
Ports
Serial Data
Physical Port 3.81 phoenix wiring terminal
Error rate of data transmission 0
Electrical characteristic
In line with 3 wires RS232 & 2 wires
RS485
Software flow control XON/XOFF, default: no flow control
Serial baud rate 50-230.4kbps, default: 9.6kps
Data bit 5,6,7,8 default: 8 bit
Check bit
None, Even, Odd, Space, Mark, default:
None
Stop bit 1,1.5,2 default: 1
Embedded gateway of serial port
Supports
ARP, TCP/IP, UDP, ICMP, BOOTP, DHCP,
SNTP, TFTP, Telnet, HTTP, SSL, SSH
1.0/2.0, SNMP V1/V2/V3
Flash memory 8Mbytes
SDRAM 64Mbytes expandable to 128Mbytes
Copper
Physical port 3 x shielded RJ45
RJ45 port
10Base-T/100Base-TX, Auto-
negotiation
Standard IEEE 802.3
Transmission distance <100m
Fiber
Optical power
>-13dbm(SM) >-20dbm(MM)
Receive sensitivity <-28dbm(SM) <-35dbm(MM)
Wavelength
1310nm(SM) 1310 nm(MM)
Transmission distance
0 - 40Km(1310nm SM)
0 - 5Km(1310 MM)
Connector SC
Transmission rate 125Mbps(100M)
Console
Physical interface Shielded RJ45
Interface standard In line with RS232 standard (3 lines)
Interface rate 9600bps
Ethernet Switch User Manual
Manual_hw-ESML3-FL2-D4-Rev1011
Copyright © KBC Networks Ltd. Page 5 of 18 www.kbcnetworks.com
Electromagnetic compatibility
Interference EN55022 Class A
Immunity EN61000-6-2
Power
Input voltage 24Vdc (18V -36V dc)
Input power consumption <7W
Over-current protection Built in
Environmental
Operating temperature -40°C ~ 85°C
Storage temperature -45°C ~ 85°C
Relative humidity 0% ~ 95% Non-condensing
Mean Time Between Failure >300,000 hours
Mechanical
Dimensions (H x W x D) 139mm x 56mm x 120mm
5.47” x 4.73” x 2.20”
Protection class rating IP40
Weight 1000g
2 Installation
2.1 Package Contents
• Ethernet switch fitted with DIN rail mount
• 24Vdc PSU (terminal block is connected to 24Vdc power lines)
• Wall-mount bracket
• Flat head screwdriver
• Hardware User manual – on disk
• Management Software manual – on disk
• Serial Data Port Manual – on disk
Please contact you dealer or distributor if a part is missing or damaged.
2.2 Configurations
Products are available in either DIN rail or wall-mount packages, with the following
configurations:
Product Type DIN Rail Wall-mount
Multimode Singlemode
ESML3-FL2-D4-S2
ESML3-FL2-D4-M2
Ethernet Switch User Manual
Manual_hw-ESML3-FL2-D4-Rev1011
Copyright © KBC Networks Ltd. Page 6 of 18 www.kbcnetworks.com
2.3 Physical Connections
E
SML3-FL2-D4
PW1
3
4
2
TX
RX
LNK/ACT
10/100M
TX
RX
3
1
5
RUN1
LNK/ACT
RUN2
PW2
ALARM
R1
R2
T1
T2
T3
R4
R3
T4
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