Disclaimer: IDEC Corporation. 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 IDEC Corporation.
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. IDEC is
not liable to any personal or equipment damage caused by violation of this
notice.
Users must add backup or failsafe provisions to control systems use
SX5E in applications where heavy damage or personal injury may be
caused if SX5E should fail.
Ensure the area where the device is used is clean and dry. Keep the
ambient rela ive 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 being entangled
or knotted.
Wear an istatic 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.
1
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, burns, or
welding.
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, repair, or modify the SX5E Series.
If any part is lost, contact our sales or technical support personnel to
purchase a replacement. 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 IDEC 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.
The following information applies when operating this device in hazardous
locations:
Suitable for use in Class I, Division 2, Groups A, B, C and D Hazardous
Locations, or nonhazardous locations only.
Cet appareillage est utilisable dans les emplacements de Classe I, Division
2, Groupes A, B, C et D, ou dans les emplacements non dangereux
seulement.
WARNING: EXPLOSION HAZARD
Do not disconnect equipment while the circuit is live or unless the area is
known to be free of ignitable concentrations.
Substitution of any component may impair suitability for Class I, Division
2.
AVERTISSEMENT: RISQUE D'EXPLOSION
Avant de deconnecter l'equipement, couper le courant ou s'assurer que
l'emplacement est designe non dangereux.
La substitution de composants peut rendre ce materiel inacceptable
pour les emplacements de Classe I, Division 2.
2
1 Product Overview
Type
SX5E-HU055B
Power Identifier
12/24/48VDC(9-60VDC)
24VAC(18-30VAC, 50/60Hz)
Rated Power Consumption
3.4W (MAX)
Terminal Block
4-Pin 5.08mm-Spacing Plug-in Terminal
Block
Housing
Metal, fanless
Protection Class
IP30
Installation
DIN-Rail Mounting
Dimensions(W×H×D)
29.6mm × 114.5mm × 68mm
(excluding connectors, DIN rail)
Weight:
0.2kg
Ambient Temperature
-40°C~+75°C (without freezing)
Storage Temperature
-40°C~+85°C (without freezing)
Ambient Relative Humidity
5%~95% (without condensation)
MTBF
4500764h
Note:
We reserve the right to amend the product information listed in this
table without notice. To obtain the latest information, you can
contact our sales or technical support personnel.
SX5E includes a series of entry-level industrial Ethernet switches
applicable to factory automation, wind power, distribution network
automation, subway PIS, power SCADA, sewage treatment, metallurgy,
intelligent transportation, rail transit, and many other industries.
Broadcast storm protection can be configured through DIP switch.
The series switches support DIN rail mounting. SX5E provides four
10/100Base-T(X) Ethernet ports. For details, see the following table.
Table1 Basic Features and Specifications
3
2 Structure and Interface
Figure 1 Front Panel
Figure 2 Top Panel
Caution:
It is recommended to purchase the connector cover for RJ45 port
(op ional) to keep ports clean and ensure switch performance.
SX5E-HU055B
PWR1
PWR2
5
3
2
1
4
(1)
(2)
(4)
(3)
(5)
PWR2
PWR1
/L
/L
-N
-N
OFF ON
ⅠⅡ
(6)
(7)
(8)
!
(1) Power 1 LED
(2) Power 2 LED
(3) 10/100Base-T(X) Ethernet port
(4) 10/100Base-T(X) Ethernet port connection status LED (green)
(5) 10/100Base-T(X) Ethernet port speed LED (yellow)
(6) Grounding screw
(7) Power terminal block
(8) DIP switches
4
3 Mounting
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.
Note: Devices are to be installed in IP54 enclosure and accessible
only by the use of a tool.
Use the SX5E Series in environments of pollution degree 2.
(according to IEC 60664-1).
Customer shall insure device working in the right ambient
temperature, -40°C~+75°C (without freezing).
No direct sunlight, distant from heat source and areas with
strong electromagnetic interference.
68.0
114.5
48.333.2
25 0
35.0
7.5
29.6
!
3.1 Dimension Drawing
Figure 3 SX5E Dimensions for DIN-Rail Mounting (unit: mm)
3.2 Mounting Modes and Steps
The device supports DIN-rail mounting. Before installation, make sure that
the following requirements are met.
5
3.2.1 DIN-Rail Mounting
Step 1:
Select the mounting position for the device and secure adequate
space and heat dissipa ion.
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. As shown in the following figure, make sure the
device is firmly installed on the DIN rail, fitting the internal spring of
DIN rail connecting seat into DIN rail correctly.
1
2
DIN rail
connecting seat
DIN rail
DIN rail connecting seat
DIN rail connecting seat
Spring
DIN rail
OK
Spring
DIN rail
NG
Figure 4 DIN Rail Mounting
6
3.2.2 DIN-Rail Dismounting
Step 1:
As shown in the following figure, press the device downward and
move the device in direction 1 until the bottom of the device is
detached from the DIN rail.
Step 2:
Pull the device upward and move the device in direction 2 until the
device is removed from the DIN rail completely.
2
1
DIN rail
connecting seat
DIN rail
Figure 5 DIN Rail Dismounting
7
Note:
Cross-sectional area of the chassis grounding cable>2.5mm2;
Grounding resistance<5.
Note: Conductor suitable for use in an ambient temperature of 80°C
must be used for the power input terminal.
All field wiring intended for connection to the power terminal
shall consist of copper conductors with the insulation locally
removed. Additional intermediate connecting parts, other than
ferrules, shall not be used.
4 Connection
4.1 Grounding
Grounding protects the device from lightning and interference. Therefore,
you must ground the device properly. You need to ground the device before
it is powered on and disconnect the grounding cable after the device is
powered off.
There is a grounding screw (see Figure 2) on the top panel of the switch.
The screw is for chassis grounding. After crimping one end of the
grounding cable to a cold pressed terminal, secure the end of the
grounding cable to the grounding screw and firmly connect he other end to
ground.
4.2 Power Terminal Block
There is a power terminal block on the top panel of the device. You need to
connect the power wires to the terminal block to provide power for he
device. The switch supports redundant power supply with 4-pin
5.08mm-spacing plug-in terminal block. When one power input is faulty, the
switch can continue operating properly, thereby improving network
reliability.
8
4-Pin 5.08mm-Spacing Plug-in Terminal Block
Pin Number
DC Wiring Definition
AC Wiring Definition
1
PWR1: -
PWR1: N
2
PWR1: +
PWR1: L
3
PWR2: -
PWR2: N
4
PWR2: +
PWR2: L
Step 1:
Ground the device properly according to section 4.1.
Step 2:
Remove the power terminal block from the device.
Step 3:
Insert the power wires into the power terminal block according to
Table 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 one end of the power cable to an external power supply
system (with the allowed power range). If the power LED on the front
panel of the switch turns on, the power supply is connected properly.
Table 2 Pin Definitions of 4-Pin 5.08mm-Spacing Plug-in Terminal Block
Wiring and Mounting
Wiring and mounting should meet following specifications.
Table 3 Wiring and Mounting Specifications
9
Caution: Provision shall be made to prevent the rated voltage from being
exceeded by transient disturbances of more than 140% of the
rated voltage.
Power adapter provide by end customer shall be non-sparking.
Before connec ing 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
personal injury.
Do not remove any part or plug in or out any connector when
the device is powered on.
DIP Switches
State
Description
Ⅰ
ON
Enable broadcast storm protec ion
OFF
Disable broadcast storm protection
Ⅱ
Reserved
!
4.3 DIP Switches
There are two DIP switches on he top panel of the device, each switch has
ON and OFF states, and the default state is OFF. The function of the DIP
switches is shown in the following table.
Figure 7 DIP Switches
Table 4 Description of the DIP Switches
10
5 LEDs
LED
State
Description
Power 1 LED
On
The power 1 is connected and
operates properly.
Off
The power 1 is not connected or
operates abnormally.
Power 2 LED
On
The power 2 is connected and
operates properly.
Off
The power 2 is not connected or
operates abnormally.
10/100Base-T(X) Ethernet
port speed LED (yellow)
On
100M working state
(100Base-TX)
Off
10M working state or no
connection
10/100Base-T(X) Ethernet
port connection status
LED (green)
On
Effective port connection
Blinking
Ongoing network activities
Off
No effective port connec ion
Certificates Approvals
EMC
CE,
FCC 47CFR Part2 and part15 Class A
Safety
UL508, Class1 Div2, CSA C22.2 No.142
Table 5 LEDs
6 Certificates Used for Compliance
11
7 Option
SX9Z-PMTD04PN02
Power Supply Terminal Block (2 pieces)
SX9Z-CAP2PN02
Connector cover for RJ45 port (2 pieces)
SX9Z-1A01
Direct mounting bracket (1piece)
Step 1:
Unfix the DIN rail connecting seat after removing fixation screws.
Step 2:
See the figure as below, and fix the Direct moun ing bracket vertically
with supplied two screws. (Tightening torque : 0.39-0.41Nm)
1
2
DIN rail connecting seat
Direct mounting bracket
Direct moun ing bracket
Figure 8 Direct mounting bracket
12
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