Pin Assignments and Connections
10/100/1000BASE-T(X) Ethernet and PoE Pinouts
RJ-45
Pin
1
2
3
Signal
Tx+
Tx -
Rx+
Rx-
4
5
6
7
8
1
8
10/100BASE-T(X)
1000BASE-T
Pin
1
2
3
Signal
BI_DA+ BI_DA- BI_DB+
BI_DB- BI_DD+ BI_DD-
BI_DC+ BI_DC-
4
5
6
7
8
LED Indicators
LED
Color
State
Description
Power is supplied from P1/P2
On
Off
On
On
Off
Red
ALM
Green
P1/P2
Blinking
Amber
LAN
Off
Blinking
Green
On
Off
No power input detected from P1/P2
P1 or P2 input is disconnected or failed
Power input status is normal
Ethernet is linked at 10/100Mbps
Ethernet is active and data is being transmitted
Ethernet is not linked
Ethernet is linked at 1000Mbps
Ethernet is active and data is being transmitted
Ethernet is not linked
Attention
■
It is recommend to use at least 20 AWG cable and the cable needs to be resistant
to at least 85°C on the power connector.
■
Torque applied to the Terminal block’s screw should be 4.5 in. lb (0.51 Nm)
■
The device needs to be installed inside a Type 1 housing.
■
Frame or chassis terminal (châssis ou borne de chassis)
■
The device is open type equipment.
■
Use copper conductor only.
■
This device needs to be installed in an area of pollution degree 2 or less D. If the
equipment is used in a manner not specified by the manufacturer, the protection
provided by the equipment may be impaired.
■
Clean the device with a soft dry cloth.
■
Use only SELV or UL61010-1 double insulation evaluated power source or
61010-2-201 power supply.
■
The device with 5 RJ-45 ports for your industrial applications. It designs to work
in the industrial environment, such as in hazardous locations that comply with CE,
FCC and UL standards. The slim design is useful for the application with limited
cabinet space.
Mechanical Dimensions (Unit=mm)
EHG3005
EHG3305
Rear View
Bottom View
Top View
Side View
Front View
Rear View
Top View
Side View
Front View
Bottom View
23
94
72
12.5
60
F.G.
V2+
V1+
V2
V1
108.4
117.4
13
F.G.
V2+
V1+
V2
V1
P1 P2 ALM
1
P1 P2 ALM
2
3
4
5
94
29.5
36.5
25
21
4.4
72
1
P1 P2 ALM
2
3
4
5
If the device requires servicing of any kind, you may need to disconnect and remove
it from its mounting. The initial installation should be done in a way that makes this
as convenient as possible.
■ Voltage/Power lines should be properly insulated as well as other cables. Be
careful when handing the so as to not trip over.
■ Do not under any circumstance insert foreign objects of any kind into the heat
dissipation holes located in the different faces of the device. This may not only harm
the internal layout but might cause harm to you as well.
■ Do not under any circumstance open the device for any reason. Please contact
your dealer for any repair needed or follow the instructions on section of your User’s
Manual.
Field Maintenance and Service
Customers shall always obtain an authorized "RMA" number from Atop before
shipping the goods to be repaired to Atop. When in normal use, a sold product
shall be replaced with a new one within 3 months after purchase. The shipping
cost from the customer to Atop will be reimbursed by Atop.
After 3 months and still within the warranty period, it is up to Atop whether to
replace the unit with a new one; normally, as long as a product is under warranty,
all parts and labor are free of charge to the customers.
After the warranty period, the customer shall cover the cost for parts and
labor.Three months after purchase, the shipping cost from the customer to Atop
will not be reimbursed, but the shipping cost from Atop to the customer will be
paid by Atop.
Atop shall not be held responsible for any consequential losses from using
Atop’s product.
Warranty Policy
The warranty certification will not be effective until an authorized stamp issued by
Atop’s overseas agents.
Purchase Date: / / (yyyy/mm/dd)
Serial Number
Product Categories
Warranty
Warranty
Product Categories
Media Converters
Embedded Device Servers
Ethernet Switches
Wireless
Serial Device Servers
Modbus Gateways
DIN-Rail Power Supplies
Power Adaptors
Antennas
Other Accessories
Warranty Conditions
RMA and Shipping Costs Reimbursement
Limited Liability
1. Please contact your local dealers or Atop Technical Support Center at the
following numbers.
+ 886-3-550-8137 (Atop Taiwan)
+ 86-21-6495-6232 (Atop China)
2. Please report the defected problems via Atop’s Web site or E-mail account
Web Site
：
www.atop.com.tw, e-mail
：
Web Site
：
www.atop.com.cn, e-mail
：
3. Company Addr : 2F, No.146, Sec.1, Tung-Hsing Rd.,
Jubei, Hsinchu 302058, Taiwan
Manufacturer Addr : 1F, No.30, R&D Rd. II, Science-Based
Industrial Park, Hsinchu 300092, Taiwan
Atop Customer Services and Supports
Products supplied by Atop Technologies are covered in this warranty for
sub-standard performance or defective workmanship. The warranty is not,
however, extended to goods damaged in the following circumstances:
(a) Excessive forces or impacts
(b) War or an Act of God: wind storm, fire, flood, electric shock, earthquake
(c) Use of unqualified power supply, connectors, or unauthorized parts/kits
(d) Replacement with unauthorized parts
Warranty Period
─ Any changes to this material will be announced on Atop website. ─
