KYLAND Technology Opal5GS-1GX4GP-L10-L10 Assembly instructions

Opal5GS Series Industrial Ethernet Switch
Hardware Installation Manual
Publication Data: Dec. 2016
Version: V1.0
No.:

Opal5GS Series Industrial Ethernet Switch
Hardware Installation Manual
Disclaimer: Kyland Technology Co., Ltd. tries to keep the content of this manual as accurate and
as updated as possible. This document is not guaranteed to be error-free, and we reserve the right
to amend it without notice to users.
All rights reserved.
No part of this documentation may be excerpted, reproduced, translated, annotated or duplicated,
in any form or by any means without the prior written permission of KYLAND Corporation.
Copyright © 2016 Kyland Technology Co., Ltd.

Notice for Safety Operation
The product performs reliably as long as it is used according to the guidance. Artificial damage or
destruction of the device should be avoided. Before using the device, read this notice carefully for
personal and equipment safety. Please keep the manual for further reference. Kyland is not liable to
any personal or equipment damage caused by violation of this notice.
Do not place the device near water sources or damp areas. Keep the ambient relative humidity
within the range from 5% to 95% (non-condensing).
Do not place the device in an environment with high magnetic field, strong shock, or high
temperature. Keep the working and storage temperatures within the allowed range.
Install and place the device securely and firmly.
Please keep the device clean; if necessary, wipe it with a soft cotton cloth.
Do not place any irrelevant materials on the device or cables. Ensure adequate heat dissipation
and tidy cable layout without knots.
Wear antistatic gloves or take other protective measures when operating the device.
Avoid any exposed metal wires because they may be oxidized or electrified.
Install the device in accordance with related national and local regulations.
Before power-on, make sure the power supply is within the allowed range of the device. High
voltage may damage the device.
Power connectors and other connectors should be firmly interconnected.
Do not plug in or out the power supply with wet hands. When the device is powered on, do not
touch the device or any parts with wet hands.
Before operating a device connected to a power cable, remove all jewelry (such as rings,
bracelets, watches, and necklaces) or any other metal objects, because they may cause
electric shock or burns.
Do not operate the device or connect or disconnect cables during an electrical storm.
Use compatible connectors and cables. If you are not sure, contact our sales or technical
support personnel for confirmation.
Do not disassemble the device by yourself. When an anomaly occurs, contact our sales or
technical support personnel.
If any part is lost, contact our sales or technical support personnel to purchase the substitute.
Do not purchase parts from other channels.

Dispose of the device in accordance with relevant national provisions, preventing
environmental pollution.
In the following cases, please immediately shut down your power supply and contact your Kyland
representative:
Water gets into the equipment.
Equipment damage or shell damage.
Equipment operation or performance has abnormally changed.
The equipment emits odor, smoke or abnormal noise.

I
Contents
1Product Overview ....................................................................................................................1
2Structure and Interface ............................................................................................................2
2.1 Front Panel...........................................................................................................................2
2.2 Top Panel.............................................................................................................................4
3Mounting..................................................................................................................................5
3.1 Dimension Drawing............................................................................................................... 5
3.2 Mounting Modes and Steps.................................................................................................. 5
3.2.1Mounting ......................................................................................................................... 6
3.2.2Wall Mounting ................................................................................................................. 7
4Connection...............................................................................................................................8
4.1 10/100/1000Base-T(X) Ethernet Port ................................................................................... 8
4.2 1000Base-X, 10/100/1000Base-T(X) SFP slot.....................................................................9
4.2.1Gigabit SFP Optical Module..........................................................................................10
4.2.2Gigabit SFP Electrical Module....................................................................................... 11
4.3 Grounding........................................................................................................................... 11
4.4 Power Terminal Block.........................................................................................................12
5LEDs......................................................................................................................................14
6Basic Features and Specifications.........................................................................................15

Product Overview
1
1 Product Overview
Unmanaged Industrial Gigabit Ethernet Switch Opal5GS series applied in the ITS, highway,
industrial automation, oil&gas and many other industries. The Opal5GS series are applicable to
harsh and hazardous industrial environments due to its high-performance switching engine, solid
closed housing, fanless but heat dissipation-capable single-rib shaped chassis, overcurrent,
overvoltage, and EMC protection for power input, and sound EMC protection of RJ45 ports. The
redundant network and power input support guarantees the reliable operation of the system.
The series switches support DIN rail and panel mounting. For details, see the following table.
Table 1 Opal5GS series
Model
Opal5GS -Ports - PS1- PS2
Code definition
Code option
Ports: GX/GE
1GE4GP,1GX4GP
Note ：
1GE4GP ：
one 10/100/1000Base-T(X) ports;
four 10/100/1000Base-T(X) ports with POE.
1GX4GP:
one 1000Base-X ， 10/100/1000Base-T(X) SFP slots ；
four 10/100/1000Base-T(X) ports with POE.
PS1-PS2: power input
L10(12-58VDC ,54-58V for PoE+, 48-58V for PoE)
Note:
We reserve the right to amend the product information listed in this table without notice. To obtain the
latest information, contact our sales or technical support personnel.

Structure and Interface
2
2 Structure and Interface
Caution:
It is recommended to purchase the port dustproof shield (optional) to keep ports clean and ensure switch
performance.
2.1Front Panel
Front Panel of Opal5GS-1GE4GP-L10-L10
(1)
(4)
(2)
(3)
Figure 1 Front Panel
Table 2 Description of the Front Panel
No.
Identifier
Description
(1)
PWR2
Power 2 LED
(2)
PWR1
Power 1 LED
(3)
1
One 10/100/1000Base-T(X) Ethernet Port
(4)
POE(2-5)
Four 10/100/1000Base-T(X) Ethernet Port POE LED

Structure and Interface
3
Front Panel of Opal5GS-1GX4GP-L10-L10
(1)
(6)
(5)
(4)
(2)
(3)
Figure 2 Front Panel
Table 3 Description of the Front Panel
No.
Identifier
Description
(1)
PWR2
Power 2 LED
(2)
PWR1
Power 1 LED
(3)
1
One 1000Base-X, 10/100/1000Base-T(X) SFP slot
(4)
POE(2-5)
Four 10/100/1000Base-T(X) Ethernet Port POE LED
(5)
1000
1000M Working State LED
(6)
L/A
Port connection status LED

Structure and Interface
4
2.2 Top Panel
(1) (2)
(3) (4)
Figure 3 Top Panel
Table 4 Description of the Top Panel
No.
Identifier
Description
(1)
Power terminal block
(2)
1/2
1：Switch of Broadcast storm rate limit
2：Not used
(3)
ON
Dial switch status
(4)
Grounding screw

Mounting
5
3 Mounting
3.1 Dimension Drawing
Figure 4 Dimensions for DIN-Rail Mounting (unit: mm)
Caution:
As part of the heat dissipation system, the switch housing becomes hot during operation. Please use
caution when coming in contact and avoid covering the switch housing when the switch is running.
The figures in this manual are only for reference.
3.2 Mounting Modes and Steps
The series switches support DIN-rail and panel mounting. Before installation, make sure that the
following requirements are met.
1) Environment: temperature (-40℃to 75℃), ambient relative humidity (5% to 95%,
non-condensing)
2) Power requirement: The power input is within the voltage range of the switch.

Mounting
6
3) Grounding resistance: <5
4) No direct sunlight, distant from heat source and areas with strong electromagnetic interference.
3.2.1 Mounting
DIN-Rail Mounting
Step 1: Select the mounting position for the device and guarantee adequate space and heat
dissipation .
Step 2: Insert the connecting seat onto the top of the DIN rail, and push the bottom of the device
inward and upward to ensure the DIN rail fits in the connecting seat. Make sure the device
is firmly installed on the DIN rail, as shown in the following figure.
Figure 5 DIN-Rail Mounting

Mounting
7
3.2.2 Wall Mounting
Note:
Purchase the plate (optional) for panel mounting.
Wall Mounting
Screw the wall-mount brackets with screws in the accessory kit.
Figure 6 Wall Mounting

Connection
8
4 Connection
4.1 10/100/1000Base-T(X) Ethernet Port
10/100/1000Base-T(X) Ethernet port is equipped with RJ45 connector. The port is self-adaptive. It
can automatically configure itself to work in 10M, 100M, or 1000M state, full or half duplex mode.
The port can also adapt to MDI or MDI-X connection automatically. You can connect the port to a
terminal or network device with a straight-through or cross-over cable.
Pin Definition
Figure 7 RJ45 Port
Table 5 Pin Definitions of 10/100/1000Base-T(X) RJ45 Port
Pin
MDI-X
MDI
1
Transmit/Receive Data (TRD1+)
Transmit/Receive Data (TRD0+)
2
Transmit/Receive Data (TRD1-)
Transmit/Receive Data (TRD0-)
3
Transmit/Receive Data (TRD0+)
Transmit/Receive Data (TRD1+)
4
Transmit/Receive Data (TRD3+)
Transmit/Receive Data (TRD2+)
5
Transmit/Receive Data (TRD3-)
Transmit/Receive Data (TRD2-)
6
Transmit/Receive Data (TRD0-)
Transmit/Receive Data (TRD1-)
7
Transmit/Receive Data (TRD2+)
Transmit/Receive Data (TRD3+)
8
Transmit/Receive Data (TRD2-)
Transmit/Receive Data (TRD3-)
Note:
"+" and "-" indicate level polarities.
Wiring Sequence

Connection
9
Figure 8 Connection Using Straight-through/Cross-over Cable
Note：
The color of the cable for RJ45 connector meets the 568B standard: 1-orange and white, 2-orange,
3-green and white, 4-blue, 5-blue and white, 6-green, 7-brown and white, and 8-brown.
4.2 1000Base-X, 10/100/1000Base-T(X) SFP slot
1000Base-X, 10/100/1000Base-T(X) SFP slot (gigabit SFP slot) requires an SFP optical/electrical
module to enable data transmission. The following table lists the gigabit SFP optical/electrical
modules (optional) supported by the series switches.
Table 6 Gigabit SFP Optical/Electrical Modules
Model
Port
MM/SM
Connector
Central
Wavelength
Transmission
Distance
IGSFP-M-SX-LC-850-0.55
1000Base-X port
MM
LC
850nm
0.55km
IGSFP-S-LX-LC-1310-10
1000Base-X port
SM
LC
1310nm
10km
IGSFP-S-LH-LC-1310-40
1000Base-X port
SM
LC
1310nm
40km
IGSFP-S-ZX-LC-1550-80
1000Base-X port
SM
LC
1550nm
80km
IGSFP-10/100/1000BASE-
T-RJ45
10/100/1000Base-T
(X) port
--
RJ45
--
--

Connection
10
4.2.1 Gigabit SFP Optical Module
Figure 9 Gigabit SFP Optical Module
An SFP optical module is equipped with LC connector, and each port consists of a TX (transmit)
port and an RX (receive) port. To enable communication between Device A and Device B, connect
the TX port of Device A to the RX port of Device B, and the RX port of Device A to the TX port of
Device B, as shown in the following figure.
Figure 10 Fiber Connection of an SFP Optical Module
How to Connect the SFP Optical Module
Insert the SFP optical module into the SFP slot in the switch, and then insert the fibers into the TX
port and RX port of the SFP module.
Figure 11 Connecting the SFP Optical Module
Identify the RX port and TX port of an SFP optical module:
1. Insert the two connectors in one end of two fibers into the SFP module, and those in the other
end into the peer module.
2. View the corresponding connection status LED:
If the LED is on, the connection is correct. If the LED is off, the link is not connected. This may be
caused by incorrect connection of the TX and RX ports. In this case, swop the two connectors at

Connection
11
one end of the fibers.
Caution:
The device uses laser to transmit signals in fibers. The laser meets the requirements of level 1 laser
products. Routine operation is not harmful to your eyes, but do not look directly at the fiber port when
the device is powered on.
If the defined transmission distance of an SFP module is longer than 60km, do not use a short fiber
(<20km) for connection. If such a short fiber is used, the module will be burned.
4.2.2 Gigabit SFP Electrical Module
Figure 12 Gigabit SFP Electrical Module
How to Connect the SFP Electrical Module
Insert the SFP electrical module into the SFP slot in the switch, and then insert the RJ45 connector
of the twisted pair into the SFP module.
Figure 13 Connecting the SFP Electrical Module
4.3 Grounding
Grounding protects the switch from lightning and interference. Therefore, you must ground the
switch properly. You need to ground the switch before it is powered on and disconnect the
grounding cable after the switch is powered off.
The switch provides a grounding screw on the top panel for chassis grounding. After crimping one
end of the grounding cable to a cold pressed terminal, secure the end to the grounding screw and
connect the other end to the earth firmly.

Connection
12
Ground Connector
Figure 14 Grounding
Note:
Cross-sectional area of the chassis grounding cable>2.5mm2; grounding resistance<5.
4.4 Power Terminal Block
You need to connect the power wires to the terminal block to provide power to the device. The
device supports single (PWR1) and redundant (PWR1 and PWR2) power. When the redundant
power supply is used and one power input is faulty, the device can continue operating properly,
thereby improving network reliability.
Note:
0.75mm2<Cross-sectional area of the power wire<2.5mm2; grounding resistance<5.
4-Pin 3.81mm-Spacing Plug-in Terminal Block
12 3 4
Figure 15 4-Pin 3.81mm-Spacing Plug-in Terminal Block
Table 7 Pin Definitions of 4-Pin 3.81mm-Spacing Plug-in Terminal Block
No.
Signal
DC Definition
AC Definition

Connection
13
1
+/L
PWR1: +
PWR1: L
2
-/N
PWR1: -
PWR1: N
3
+/L
PWR2: +
PWR2: L
4
-/N
PWR2: -
PWR2: N
Wiring and Mounting
Step 1: Ground the device properly according to section 4.3.
Step 2: Remove the power terminal block from the device.
Step 3: Insert the power wires into the power terminal block according to Table 7 and secure the
wires.
Step 4: Insert the terminal block with the connected wires into the terminal block socket on the
device.
Step 5: Connect the other end of the power wires to the external power supply system according to
the power supply requirements of the device. View the status of the power LEDs on the
front panel. If the LEDs are on, the power is connected properly.
Wiring and Mounting should meet following specifications.
Table 8 Wiring and Mounting Specifications
Terminal Type
Required Torque
Wire Range (AWG)
Terminal Block Plug
4.5-5.0 lb-in for WEIDMUELLER terminal block
12-58
Caution:
Before connecting the device to power supply, make sure that the power input meets the power
requirement. If connected to an incorrect power input, the device may be damaged.
To comply with UL restrictions, this equipment must be powered from a source compliant with Class
2.
Warning:
Do not touch any exposed conducting wire, terminal, or component with a voltage warning sign,
because it may cause damage to humans.
Do not remove any part or plug in or out any connector when the device is powered on.

LEDs
14
5 LEDs
Table 9 Front Panel LEDs
LED Name
Indicator /color
Condition
PWR1/PWR2
On Green
PWR1/PWR2 power line has power
Off
PWR1/PWR2power line disconnect or does not have power
supplied
Alarm
On Red
Ethernet link fails, alarm or power failure alarmoccurs
Off
No Ethernet link fails and no power failurealarm
POE LED
On Yellow
POE is detected
Off
No link
Port speed LED
10/100/1000Base-T(X)
Ethernet port
On
1000M working state
Off
10/100M working state or no connection
10/100Base-T(X)
Ethernet port
On
100M working state
Off
10M working state or no connection
Port connection status LED
On
Effective port connection
Blinking
Ongoing network activities
Off
No effective port connection
1000Base-X,
10/100/1000Base-T(X)
SFP slot speed LED
Gigabit SFP optical
module
On
1000M working state (1000Base-TX)
Off
100M working state (100Base-FX) or no connection
Gigabit SFP electrical
module
On
1000M working state (1000Base-TX)
Off
10/100M working state (10/100Base-T(X)) or
no connection
1000Base-X, 10/100/1000Base-T(X) SFP slot
connection status LED
On
Effective port connection
Blinking
Ongoing network activities
Off
No effective port connection

Basic Features and Specifications
6 Basic Features and Specifications
Power Requirements
Power Identifier
Rated Voltage Range
Maximum Voltage Range
L10
12-58 VDC, 54-58V for
PoE+, 48-58V for PoE
12-58VDC
Terminal block
4-pin 3.81mm-spacing plug-in terminal block
Rated Power Consumption
Rated power consumption
3W (without PD)(MAX)
Physical Characteristics
Housing
Aluminum, fanless
Installation
DIN-rail and panel mounting
Dimensions (W×H×D)
29mm x 139mm x 107mm
Weight
<0.5kg
Environmental Limits
Operating temperature
-40 to +75°C
Storage temperature
-40℃~+85℃
Ambient relative
humidity
5%~95% (non-condensing)
MTBF
MTBF
25years
Warranty
Warranty
5 years