ICRealtime PoE-04 User manual

4 Port PoE Switch User’s Manual
V1.0.4

Important Safeguards and Warnings
Attention:
Please read the following safeguards and warnings carefully before using the product in order to avoid
damages and losses.
Note:
Do not expose the device to lampblack, steam or dust. Otherwise it may cause fire or electric shock.
Do not install the device at position exposed to sunlight or in high temperature. Temperature rise in
device may cause fire.
Do not expose the device to humid environment. Otherwise it may cause fire.
The device must be installed on solid and flat surface in order to guarantee safety under load and
earthquake. Otherwise, it may cause device to fall off or turnover.
Do not place the device on carpet or quilt.
Do not block air vent of the device or ventilation around the device. Otherwise, temperature in
device will rise and may cause fire.
Do not place any object on the device.
Do not disassemble the device without professional instruction.
Warning:
Please use battery properly to avoid fire, explosion and other dangers.
Please replace used battery with battery of the same type.
Do not use power line other than the one specified. Please use it properly. Otherwise, it may cause
fire or electric shock.
Special Announcement:
This manual is for reference only.
All the designs and software here are subject to change without prior written notice.
All trademarks and registered trademarks are the properties of their respective owners.
If there is any uncertainty or controversy, please refer to the final explanation of us.
Please visit our website for more information.
The function of the ITE being investigated to IEC 60950-1 is considered not likely to require
connection to an Ethernet network with outside plant routing, including campus environment.
The installation instructions clearly state that the ITE is to be connected only to PoE networks
without routing to the outside plant.
Applicable Models:
The manual can be applied to the following models:
PoE-04

Regulatory Information
The regulatory information herein might vary according to the model you purchased. Some information is
only applicable for the country or region where product is sold.
FCC Information
CAUTION
Changes or modifications not expressly approved by the party responsible for compliance could void the
user's authority to operate the equipment.
FCC conditions:
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions:
This device may not cause harmful interference.
This device must accept any interference received, including interference that may cause undesired
operation.
FCC compliance:
This equipment has been tested and found to comply with the limits for a digital device, pursuant to part
15 of the FCC Rules. This equipment generate, uses and can radiate radio frequency energy and, if not
installed and used in accordance with the guide, may cause harmful interference to radio
communication.
For class A device, these limits are designed to provide reasonable protection against harmful
interference in a commercial environment. 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 his own expense.
For class B device, these limits are designed to provide reasonable protection against harmful
interference in a residential installation. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the user is
encouraged to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
Consult the dealer or an experienced radio/TV technician for help.

Table of Contents
1Product Overview ...........................................................................................................- 1 -
1.1 Features..........................................................................................................................................- 1 -
Common Features: ................................................................................................................................ - 1 -
Individual Features: ...............................................................................................................................- 1 -
1.2 Typical Application........................................................................................................................- 1 -
2Device Structure..............................................................................................................- 2 -
2.1 4-Port PoE Switch..........................................................................................................................- 2 -
2.1.1 Front Panel.............................................................................................................................- 2 -
2.1.2 Upper Cover...........................................................................................................................- 3 -
2.1.3 PoE Power Supply ..................................................................................................................- 3 -
3Installation Guide............................................................................................................- 4 -
Appendix 1 Technical Specification...............................................................................- 5 -

- 1 -
1 Product Overview
1.1 Features
Common Features:
Two-layer industrial POE switch.
Conform to IEEE802.3, IEEE802.3u, IEEE802.3ab/z and IEEE802.3X standards.
MAC auto study and aging, MAC address list capacity is 8K.
All ports self-adapt MDI/MDIX mode.
All the10/100M self-adaptive RJ45 ports support IEEE802.3af, IEEE802.3at standard power
supply.
Industrial wide temperature design.
Adopt metal structure.
Support DC 53V power supply.
Individual Features:
4-port PoE switch 1 100/1000M self-adaptive SFP fiber port, 1*10/100/1000M self-adaptive
RJ45 port and 4 10/100M self-adaptive RJ 45 ports.
4-port PoE switch with 60W power adapter.
1.2 Typical Application
The typical application of the device is shown in Figure 1- 1
Figure 1- 1

- 2 -
2 Device Structure
2.1 4-Port PoE Switch
2.1.1 Front Panel
The front panel is shown in Figure 2-1.
Figure 2-1

- 3 -
SN
Name
Note
1
10/100 Base-T
4 10/100M self-adaptive PoE power supply ports.
2
10/100/1000 Base-T
10/100/1000M self-adaptive RJ45 port.
3
100/1000 Base-X
100/1000M self-adaptive SFP fiber port.
4
Link/Act
Fiber port status indicator
5
PWR
Power indicator
Sheet 2-1
2.1.2 Upper Cover
The device power port is shown in Figure 2-2, support DC 48-57V power supply.
Figure 2-2
2.1.3 PoE Power Supply
4 10/100M RJ45 ports support IEEE802.3af, IEEE802.3at standard power supply.
Support 4 10/100M RJ45 Ports IEEE802.3af standard power supply simultaneously.

- 4 -
Support 2 10/100M RJ45 ports IEEE802.3at standard power supply simultaneously.
3 Installation Guide
PoE switch supports DIN rail mounting. Lay the switch hook on the rail, press the PoE switch to make
the buckle get into the slide, see Figure 3-1.
Note:
4-port PoE switch supports the slide width of 28mm.
Figure 3-1

- 5 -
Appendix 1 Technical Specification
Technical
Parameters
PoE-04
Physical Port
Business Port
1*100/1000 Base-X、
1*10/100/1000 Base-T、
4*10/100 Base-T（POE power supply）
Technical Index
Exchange
Capacity
6.80Gbps
Packet
Forwarding
Rate
3.57Mpps
Exchange
Mode
Store & forward
MAC Study
MAC auto study, address list capacity 8K
Common Parameters
Lightning
Protection
Level
Lightning protection level 4
Indicator
Power indicator, fiber port status
indicator
Power
Default DC53V power adapter
Power
Consumption
≤60W
Application
Humidity
10%～90%
High &Low
Temperature
﹣30℃～65℃
Weight
480g
Dimension
150mm×100mm×30mm

- 6 -
Note
This user’s manual is for reference only.
Slight difference may be found in user interface.
All the designs and software here are subject to change without prior written notice.
All trademarks and registered trademarks are the properties of their respective owners.
If there is any uncertainty or controversy, please refer to the final explanation of us.
Please visit our website for more information.