Color
State
LED
Description
LAN
RUN
COM
Orange
Green
Green
Green
Blinking
Blinking
Off
Blinking
Off
Transmission is active (100Mbps)
No transmission is made
COM is transmitting/receiving
COM is not transmitting/receiving
Transmission is active (10Mbps)
On
System is booted up and not running AP
Blinking
System is booted up and running
Off
System is still booting up or powered off
Off
No transmission is made
Power Input of Terminal Block : 9-30V DC; 0.3mA max.
Power Input of DC Jack : 5V with power adapter only
DB9
Pin
1
2
3
4
5
6
7
8
9
Pin
1
2
3
4
5
RS-232
DCD
RxD
TxD
DTR
SG
DSR
RTS
CTS
RI
RS-232
RxD
CTS
TxD
RTS
SG
RS-422 and 4-wire RS-485
-
TxD+
RxD+
-
SG
-
RxD-
TxD-
-
RS-422 / 4-W RS-485
TxD+
TxD-
RxD+
RxD-
SG
RS-485 (2W)
-
Data+
-
-
SG
-
-
Data-
-
2-W RS-485
Data+
Data-
-
-
-
Terminal Block
Terminal Block for Power input
Pin / Signal
FG
V-
V+
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
Front View
Back View
SE5202-DB / SE5202-TB /
SE5202-Sis
SE5202-SFP-DB
SE5202-SFP-TB
27.5
27.5
27.5
85
27.5
85
108.2
25
10
7
4
96
73.38
76.58
27.5
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
：
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. ─
