Intellisystem IT-ES205-IU-G User manual

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IT-ES205-IU-G
Industrial Ethernet switch
User manual
【Summarize】
IT-ES205-IU-G is a kind of unmanaged industrial Ethernet Switches, which supports 5 10/100/1000M RJ45 ports. It adopts fanless, low-power
design, IP30 protection and high tensile corrugated metal shell so that it can perform more stable. It complies with FCC, CE standards and the
design requirements of industrial level 4. Rail-mount installation and the operating temperature range from -40℃to 75℃meet the needs of
various industrial field, which can provide reliable, efficient solutions for your Ethernet device connection.
【Packing list】
Please check the packaging and accessories by your first using.
Industrial Ethernet switch ⅹ1
User manual ⅹ1
Certificate of quality ⅹ1
Warranty card ⅹ1
DIN-Rail
Please inform us or our distributor if your equipments have been damaged or lost any accessories, we will try our best to satisfy you.
【Features】
Support IEEE802.3, IEEE802.3u, IEEE 802.3ab
Support 5-port 10/100/1000BaseT(X)(RJ45)
Store and Forward switching process type
Plug-and-play , auto MDI/MDI-X connection
Support MAC address learning, aging automatic
12~48V DC power input
Operating temperature: -40~75℃
Industry-standard design, IP40 Protection, high tensile corrugated shell
DIN-Rail mounting

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【Panel layout】
IT-ES205-IU-G
Top view
Below view
Front view Rear view
1. Ground screw(Protect ground)
2. Power input terminal block
3. Din-Rail mount
4. Equipment status indicator
5. 10Base-T /100Base-TX /1000Base-TX (RJ45) ports
【Powersupply input】
IT-ES205-IU-G top panel provided 3 bit power supply input terminal block, support DC input. Voltage input range is 12～48VDC (terminal block
defined as: V-, V+). Terminal diagram is as follows:

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Front view Top view
Important notice:
1. Power ON operation: first of all, insert power cable’s terminal block into device’s power port, then insert power supply plug into power source
2. Power OFF operation: First off all, unpin power plug, then strike the terminalblock, please take care of operation sequence.
【Appearance and dimensions】
Unit (mm)
【Communication connector】
10/100/1000BaseT(X) Ethernet port
The pin out of RJ45 port display as below, connect by UTP or STP. The connect distance is no more than 100m. 1000Mbps is used 120Ω of
UTP 5e; 100Mbps is used 120Ω of UTP 5; 10Mbps is used 120Ω of UTP 3, 4, 5.
RJ 45 port support automatic MDI/MDI-X operation. That can connect the PC, Server, Converter and HUB. Pin 1, 2, 3, 4, 5, 6, 7, 8 Corresponding
connections in MDI. 1→3, 2→6, 3→1, 4→7, 5→8, 6→2, 7→4, 8→5, are used as cross wiring in the MDI-X port of Converter and HUB. In
MDI/MDI-X, 100/1000Base-TX PIN defines is as follows:

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PIN
MDI
MDI-X
1
BI_DA+/TX+
BI_DB+/RX+
2
BI_DA-/TX-
BI_DB-/RX-
3
BI_DB+/RX+
BI_DA+/TX+
4
BI_DC+/—
BI_DD+/—
5
BI_DC-/—
BI_DD-/—
6
BI_DB-/RX-
BI_DA-/TX-
7
BI_DD+/—
BI_DC+/—
8
BI_DD-/—
BI_DC-/—
Note：, “TX±”transmit data±, “RX±”receive data±, “—”not use.
10/100Base-T(X) MDI (straight-through cable)
10/100Base-T(X) MDI-X (Cross over cable)
Gigabit MDI (straight-through cable)
1 8

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Gigabit MDI-X (Cross over cable)
MDI/MDI-X auto connection makes switch easy to use for customers without considering the type of network cable.
【LED Indicator】
The LED indicator on the front panel of IT-ES205-IU-G can indicate the running system and the operation status, which makes it easy to find
and solve problems, the specific meaning of indicator are shown in the table.
System Indication LED
LED
State
Description
PWR
(Green light)
ON
Power is connected/
functioning well
OFF
Power is not connected
or not functioning well
Link/ACT
(1~5)
ON
Electronic port links
successfully
OFF
No electronic port link
Blinking
Electronic port has
data transmission
【Installation】
Before installation, confirm that the work environment meet the installation require, including the power needs and abundant space. Whether it is
close to the connection equipment and other equipments are prepared or not.
1.Avoid in the sunshine, keep away from the heat fountainhead or the area where in intense EMI.
2. Examine the cables and plugs that installation requirements.
3. Examine whether the cables be seemly or not (less than 100m) according to reasonable scheme.
4. Power: 12-48VDC power input
5. Environment：working temperature: -40～75℃
Storage Temperature: -40～85℃
Relative humidity 5%～95%
Wiring Requirements
Cable laying need to meet the following requirements,
1. It is needed to check whether the type, quantity and specification of cable match the requirement before cable laying;
2. It is needed to check the cable is damaged or not, factory records and quality assurance booklet before cable laying;
3. The required cable specification, quantity, direction and laying position need to match construction requirements, and cable length depends on

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actual position;
4. All the cable cannot have break-down and terminal in the middle;
5. Cables should be straight in the hallways and turning;
6. Cable should be straight in the groove, and cannot beyond the groove in case of holding back the inlet and outlet holes. Cables should be banded
and fixed when they are out of the groove;
7. User cable should be separated from the power lines. Cables, power lines and grounding lines cannot be overlapped and mixed when they are in
the same groove road. When cable is too long, it cannot hold down other cable, but structure in the middle of alignment rack;
8. Pigtail cannot be tied and swerved as less as possible. Swerving radius cannot be too small (small swerving causes terrible loss of link). Its
banding should be moderate, not too tight, and should be separated from other cables;
9. It should have corresponding simple signal at both sides of the cable for maintaining.
【Specifications】
Technology
Standard: Support IEEE802.3, IEEE802.3u, IEEE 802.3x, IEEE802.3ab
Flow control: IEEE802.3x flow control, back press flow control
Exchange attributes
100M forward speed: 148810pps
100M forward speed: 1488100pps
Transmit mode: store and forward
System exchange bandwidth: 10G
MAC address table: 2K
Memory: 1M
Interfaces
Electric port: 10Base-T/100Base-TX/1000Base-TX auto speed control, Half/full duplex and MDI/MDI-X auto detect
Transfer distance
Twisted cable: 100M（standard CAT5/CAT5e cable）
LED indicators
Interface indicator: Link (1~5)
Power supply indicator: PWR
Power supply
Input voltage: 12～48VDC
Type of input：3 bit 7.62mm pitch terminal block
Consumption
Unload consumption: 0.65W@24VDC
Full load consumption: 3.80W@24VDC
Working environment
Working temperature: -40～75℃
Storage temperature:-40～85℃
Relative Humidity: 5%~95% (no condensation)

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Mechanical Structure
Shell: IP40 protect grade, metal shell
Installation: DIN-Rail mounting
Size（W×H×D）: 35mm×110mm×95mm
Industry Standards
EMI: FCC Part 15, CISPR (EN55022) class A
EMS: EN61000-4-2 (ESD), Level 2
Shock: IEC 60068-2-27
Free fall: IEC 60068-2-32
Vibration: IEC 60068-2-6
Certifications
CE, FCC, RoHS, UL508 (Pending)
Warranty: 5 years