KBC ESUG4P-PG2 User manual

Ethernet Switch
User Manual
ESUG4P-PG2

Ethernet Switch User Manual
Manual-ESUG4P-PG2_Series_HW-Rev1201
Copyright © KBC Networks Ltd. Page 2 of 15 www.kbcnetworks.com
TABLE OF CONTENTS
1OVERVIEW .................................................................................3
1.1 INTRODUCTION ............................................................................................ 3
1.1.1 ESUG4P-PG2 ...................................................................................... 3
1.2 TECHNICAL SPECIFICATION .............................................................................. 4
2INSTALLATION .............................................................................5
2.1 PACKAGE CONTENTS ...................................................................................... 5
2.2 CONFIGURATIONS ......................................................................................... 5
2.2.1 Physical Connections ........................................................................... 6
2.3 INSTALLATION METHOD................................................................................... 7
2.3.1 DIN Rail Mount ................................................................................... 7
2.3.2 Wall-mount ........................................................................................ 7
2.4 ETHERNET RJ45 CONNECTIONS......................................................................... 7
2.5 SFP PORTS ................................................................................................. 8
2.6 POWER CONNECTIONS.................................................................................... 8
2.7 FAULT ALARM CONTACT................................................................................... 9
2.8 LED STATUS ............................................................................................. 10
3TROUBLESHOOTING.................................................................... 11
3.1 SELF-TESTING ........................................................................................... 11
4SYSTEM EXAMPLE....................................................................... 12
5DIMENSIONS ............................................................................. 12
6WARRANTY .............................................................................. 13
6.1 WARRANTY INFORMATION .............................................................................. 13
6.2 CLASS AITE ............................................................................................ 14
6.3 FCC....................................................................................................... 14
7INSTRUCTION OF DISASSEMBLY ...................................................... 14

Ethernet Switch User Manual
Manual-ESUG4P-PG2_Series_HW-Rev1201
Copyright © KBC Networks Ltd. Page 3 of 15 www.kbcnetworks.com
1Overview
1.1 Introduction
This manual covers the ESUG4P-PG2 series. KBC Networks’ ESUG4P-PG2
products are high performance, unmanaged, six port industrial PoE Ethernet
switches designed for use in a wide range of operating temperatures in non-
environmentally conditioned, industrial applications. The units have redundant
power supply terminals and an alarm output. All copper ports are automatically
configured and the plug-and-play design provides ease and speed of
installation.
1.1.1 ESUG4P-PG2
The ESUG4P-PG2 provides connectivity for up to four, 10/100/1000 RJ45
twisted pair copper ports which are capable of simultaneously supplying
IEEE802.3at PoE and two gigabit SFP ports. Each of the four, 10/100/1000
RJ45 ports supports a self-adaptive function allowing it to be configured to
10Base-T, 100Base-TX or 1000Base-T, full or half duplex operation mode. It is
available as either DIN rail or wall-mount configurations.

Ethernet Switch User Manual
Manual-ESUG4P-PG2_Series_HW-Rev1201
Copyright © KBC Networks Ltd. Page 4 of 15 www.kbcnetworks.com
1.2 Technical Specification
ESUG4P-PG2
Switching
Mode
Store-and-forward
Switching rate
14,881pps, 148,810pps or 1,488,100pps
Backplane switching bandwidth
12Gbps
Mac address table
8k
Ports
SFP
Physical port
2 x 1000 SFP
Copper
Physical port
4 x shielded RJ45
RJ45 port
10BASE-T/100Base-TX/1000BASE-T
Auto-negotiation
Standard
IEEE 802.3
Transmission distance
<100m
PoE
Physical port
4 x shielded RJ45
Standard
IEEE 802.3at
Power supplied (per port)
30W @ +55Vdc
Electromagnetic compatibility
Interference
EN55022 Class A
Immunity
IEC61000-6-2
Power
Input voltage
50 - 57Vdc
Power consumption
5.5W (no PoE)
125.5W ( full load PoE)
Power supply
Supplied separately
Environmental
Operating temperature
-40°C - +74°C / -40°F - +165°F
Storage temperature
-40°C - +74°C / -40°F - +165°F
Relative humidity
5% - 95%, Non-condensing
Mean Time Between Failure
>300,000 hours
Mechanical
Dimensions (W x H x D)
60mm x 152mm x 105mm
2.35” x 5.98” x 4.13”
Protection class rating
IP30
Weight
850g
1lb 14oz

Ethernet Switch User Manual
Manual-ESUG4P-PG2_Series_HW-Rev1201
Copyright © KBC Networks Ltd. Page 5 of 15 www.kbcnetworks.com
2Installation
2.1 Package Contents
Ethernet switch fitted with DIN rail mount.
2 x Wall-mount brackets with screws
Pluggable terminal block
Quick Start Guide
Note: A50 –57Vdc PSU is required but supplied separately.
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
ESUG4P-PG2



Ethernet Switch User Manual
Manual-ESUG4P-PG2_Series_HW-Rev1201
Copyright © KBC Networks Ltd. Page 6 of 15 www.kbcnetworks.com
2.2.1 Physical Connections
Top View

Ethernet Switch User Manual
Manual-ESUG4P-PG2_Series_HW-Rev1201
Copyright © KBC Networks Ltd. Page 7 of 15 www.kbcnetworks.com
2.3 Installation Method
2.3.1 DIN Rail Mount
Remove all packaging material.
Attach the device to a DIN rail.
Attach copper cables as required.
Insert the male power block (attached to the supplied in-line PSU) to the
female power socket on the device and tighten the terminal locking screws
using a flathead screw driver.
See Section 2.7 for LED status.
2.3.2 Wall-mount
Remove all packaging material.
Unscrew the DIN rail mounting plate from the switch taking special care to
retain the 3 screws using a Phillips No.1 or No.2 screwdriver.
Attach the supplied wall mount plates to the switch using the screws that
have just been removed from the DIN rail mounting plate with a Phillips
No.1 or No.2 screwdriver.
Position the unit on the required, flat surface and secure with screws via the
mounting plate holes. Screws are not provided.
Attach copper cables as required.
Insert the male power block (attached to the supplied in-line PSU) to the
female power socket on the device and tighten the terminal locking screws
using a flathead screw driver.
See Section 2.7 for LED status.
2.4 Ethernet RJ45 Connections
Each of the four fixed RJ45 ports (P1 to P4) are adaptive and support auto MDI/MDI-X
connection. They can be connected by straight through or cross-over cables to terminal
devices, servers, hubs or other switches. Each switch supports IEEE802.3x so the
optimum transmission mode (either half-duplex or full-duplex) and data rate (either
10Mbps, 100Mbps or 1000Mbps) will be selected automatically.

Ethernet Switch User Manual
Manual-ESUG4P-PG2_Series_HW-Rev1201
Copyright © KBC Networks Ltd. Page 8 of 15 www.kbcnetworks.com
2.5 SFP ports
The SFP ports can be configured as 100BASE-FX/BX or 1000BASE-SX/LX/BX/ZX in any
permutation.
2.6 Power Connections
A 6 pin, power terminal block should be used to connect the power cable to the unit.
V- V-
23456 1
V+ V+
Figure 2.1 Power connections
Contact number
Connections
1
PWR2: -
2
PWR2: +
3
Fault alarm contact
4
Fault alarm contact
5
PWR1: -
6
PWR1: +
Note: If only using one power source, connect pin 1 to pin 5 and pin 2 to pin 6
otherwise the Power Fault Alarm will be lit.

Ethernet Switch User Manual
Manual-ESUG4P-PG2_Series_HW-Rev1201
Copyright © KBC Networks Ltd. Page 9 of 15 www.kbcnetworks.com
2.7 Fault Alarm Contact
The fault alarm contacts are in the middle of the 6 pin, screw block terminal on pins 3 &
4. An open circuit will occur if a power failure is detected.
Fig 2.2 Fault Alarm Contacts
23456 1
Load
External
power
24Vdc, 1A resistance
P-Fail

Ethernet Switch User Manual
Manual-ESUG4P-PG2_Series_HW-Rev1201
Copyright © KBC Networks Ltd. Page 10 of 15 www.kbcnetworks.com
2.8 LED Status
LED
Status
Description
PWR1
ON
Power is supplied to the unit
OFF
No power to the unit
PWR2
ON
Power is supplied to the unit
OFF
No power to the unit
P-Fail
ON
Power to PWR1 or PWR2 has failed
OFF
Power is functioning to both or none of the power inputs
PoE 1-4
ON
The port is supplying power to the powered device
OFF
There is no powered device attached or the power to the
device has failed
P5 & P6
ON
SFP port link established
FLASH
Active data flow
OFF
No connection to the network
Ethernet RJ45 Ports P1 to P4 Status LED
Each RJ45 Ethernet port has two green indicators, an upper and lower. The upper one
indicates the state of the port link and the lower one indicates port link speed.
Lower
LED
ON
Port operating at 1000M
OFF
Port operating at 10/100M
Upper
LED
ON
Effective network connection has been established for
the port
OFF
Data traffic is passing through the port
FLASH
No effective network connection has been established for
the port

Ethernet Switch User Manual
Manual-ESUG4P-PG2_Series_HW-Rev1201
Copyright © KBC Networks Ltd. Page 11 of 15 www.kbcnetworks.com
3Troubleshooting
3.1 Self-testing
When the device is powered on, all the fixed RJ45 LEDs on the front panel will flash
once, indicating that the ports are running normally and the Power (PWR1/2) and
Fault indicator lights will be illuminated if power is connected to the respective inputs
or not.
If problems are encountered when using this Ethernet switch please check the
following:
Verify that the correct power supply unit is being used; this unit requires a
48Vdc supply.
Ensure that the correct cables are being used to construct your network:
oUnshielded Twisted Pair or Shielded Twisted Pair for RJ45 connections
o100Ω Cat 3 cable or above for 10Mbps connections
o100Ω Cat 5 cable or above for 100Mbps connections
o100Ω Cat 5e cable or above for 1000Mbps connections
oTwisted pair connection must not exceed 100m (328 feet)
See section 2.7 for LED status indicators.

Ethernet Switch User Manual
Manual-ESUG4P-PG2_Series_HW-Rev1201
Copyright © KBC Networks Ltd. Page 12 of 15 www.kbcnetworks.com
4System Example
Figure 4.1 ESUG4P-PG2 Typical System Application
5Dimensions

Ethernet Switch User Manual
Manual-ESUG4P-PG2_Series_HW-Rev1201
Copyright © KBC Networks Ltd. Page 13 of 15 www.kbcnetworks.com
6Warranty
6.1 Warranty Information
KBC extends the following LIMITED WARRANTY to the original owner/purchaser of this
product as follows:
-Five years from the date of initial sale for Ethernet switches.
-Two years from the date of initial sale for all wireless and other network products.
-Five years from the date of initial sale for all fiber products.
1) If, within the specified warranty period, this product, or any part or portion thereof,
shall prove upon examination by KBC, to be defective in material or workmanship,
KBC will repair or replace such part or portion at KBC’s option. The warranty period
on the repaired or replaced part or portion of this product shall be limited to the
unexpired term of the original warranty. The buyer shall be responsible for all
shipping and transportation of the product to KBC for any performance under this
warranty.
2) Conditions and Exceptions:
a) Any accident to this product, any misuse or abuse, alternation, use in modified
form, or any attempt to repair this product shall void this warranty. These
conditions to the warranty include, but are not limited to, incorrect power
connections, physical damage due to mechanical shock, exposure to moisture,
and circuit modification.
b) SHOULD THIS PRODUCT PROVE DEFECTIVE FOLLOWING PURCHASE, THE BUYER,
NOT THE MANUFACTURER, DISTRIBUTOR, OR RETAILER, ASSUMES THE ENTIRE
COST OF ALL SERVICING OR REPAIR, EXCEPT AS OTHERWISE PROVIDED BY THE
TERMS OF THIS WARRANTY.
c) FOR BREACH OF ANY WRITTEN OR IMPLIED WARRANTY ON THIS PRODUCT, THE
BUYER IS LIMITED TO THE FOLLOWING DAMAGES. (1) THE COST OF LABOR TO
REPAIR OR REPLACE DEFECTIVE PARTS OR PORTIONS OF THIS PRODUCT, AND
(2) THE COST OF THE REPAIRED OR REPLACE PARTS OR PORTIONS OF THIS
PRODUCT.
d) NO OTHER EXPRESSED OR IMPLIED WARRANTIES HAVE BEEN MADE OR WILL BE
MADE ON BEHALF OF KBC WITH RESPECT TO THE SALE, REPAIR, INSTALLATION,
OPERATION, OR REPLACEMENT OF THIS PRODUCT. KBC DISCLAIMS ANY
IMPLIED WARRANTY OF MERCHANTABILITY OF THIS PRODUCT OR ITS FITNESS
FOR ANY PURPOSE, AND THE BUYER AGREES THAT THIS PRODUCT IS SOLD “AS
IS” AND THAT THE ENTIRE RISK OF QUALITY AND PERFORMANCE OF THIS
PRODUCT IS WITH THE BUYER, EXCEPT AS OTHERWISE PROVIDED BY THE
TERMS OF THIS WARRANTY.
e) Some states/jurisdictions do not allow exclusions or limitations of incidental or
consequential damages, or limitations on how long an implied warranty lasts, so
the above exclusions or limitations may not apply to you.
f) If you do not wish to be bound by any of the provisions in this warranty, please
return the product(s) immediately.
3) Contact your dealer regarding return authorizations for out of warranty repairs and
any further product information.

Ethernet Switch User Manual
Manual-ESUG4P-PG2_Series_HW-Rev1201
Copyright © KBC Networks Ltd. Page 14 of 15 www.kbcnetworks.com
6.2 Class A ITE
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.
6.3 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 when the equipment is operated in a
commercial environment. This equipment generates, uses and can radiate radio
frequency energy and, if not installed and used in accordance with the instruction
manual, may cause harmful Interference to radio communications. Operation of this
equipment in a residential area is likely to cause harmful interference in which case the
user will be required to correct the interference at this own expense.
7Instruction of Disassembly
Instruction of Disassembly of KBC Product
(For EU Directive 2002/95/EEC-WEEE)
Tools required:
No. 1 Phillips screwdriver
No. 2 Phillips screwdriver
Steps for disassembly:
1. Remove tightening screws of box cover (8 screws).
2. Remove cover plate.
3. Remove tightening screws for printed circuit board (PCB).
4. Take out all PCBs.
Notice: When a product reaches the end of its life –return to KBC.

KBC Networks
25691 Atlantic Ocean Drive
Suite 3B
Lake Forest, CA 92630
U.S.A
Americas
Phone: [phone]
Fax: [phone]
KBC Networks Ltd., EMEA
KBC Networks Ltd.
Barham Court
Teston, Maidstone
Kent, ME18 5BZ
United Kingdom
Phone: [phone]
Fax: [phone]
Email: i[email protected]
Web: www.kbcnetworks.com
data delivered