SE5001 Series

1-Port Serial Device Server supporting RS-232, RS-422 and RS-485

  • Compact size
  • Rugged metal case with wall or DIN-Rail mount
  • 10/100Mbps Fast Ethernet full duplex auto negotiation
  • Support TCP server/client, UDP, Virtual COM and Tunneling modes
  • Monitor, manage, and control industrial field devices remotely
  • Configuration: Web Server page / Serial Console / Telnet Console / Windows Utility
  • Upgrade firmware from a remote-PC via Ethernet
  • Redundant dual DC power inputs for non-stop operation

*** This series has been replaced by SE5201C Series. In case of you need an extending life time support, please contact your local agent.

SE5001 Series

Make Serial Devices Ready to the Network

The Industrial Serial Server SE5001 is a cost effective gateway for Ethernet (TCP/IP) and serial signal communications. It allows almost any serial device to be connected to a new or existing Ethernet network. By encapsulating serial data and transporting it over Ethernet, SE5001 offers full-duplex and bi-directional data that is transmission transparent between the serial port and the Ethernet network.

Easy to Use
Flexible configuration options enable this unit to be setup over Ethernet by Telnet, Web browser, Serial Console, or other Windows utilities. Packed in a rugged metal housing for wall or DIN-Rail  mount with 5~30VDC wide power input range, SE5001 is ideal for almost any industrial and manufacturing automation. ATOP Virtual COM software provides existing Windows based
application to access serial device by mapping the Virtual COM port to a remote serial server via Ethernet.

Specially Designed for Automation Fields
In industrial and manufacturing automation fields, SE5001 is used as a field device to connect the Ethernet through TCP/IP protocol directly. It is also specially designed for conjunction with PLCs, HMIs, Barcode Scanners, Data Terminals, Electronic Kanbans, Shop Floor Control Systems, and Pick-to-Light Systems.

Network Interface
SpeedIEEE 802.3 10BaseT
IEEE 802.3u 100BaseT(X)
Auto MDI/MDI-XPresent
Connector portsRJ45 x 1
Serial Interface
ModeRS-232/422/485 Software selectable
Baud Rate1,200bps ~ 230kbps software selectable
Data Bits7, 8 software selectable
Stop Bits1, 2 software selectable
Flow ControlNone, Xon/Xoff, RTS/CTS
ProtocolsIPv4, ICMP, TCP, UDP, DHCP Client, SNMP, HTTP, Telnet
ConfigurationAtop Management Utility, Web UI, Telnet
VirtualCOMWindows/Linux redirection software
Link Modes - TCP ClientSingle destination or VirtualCOM
Link Modes - TCP Server4 Connections; VirtualCOM or reverse Telnet
Link Modes - UDPUp to 4 Ranges IP
Input VoltageDC 5V and 9-30V
Power ConsumptionApproximately 1.50 W (Max)
Power RedundancyYes
Connector3-Pin 5.08mm Lockable Terminal Block and
DC Jack (5VDC)
Reverse Polarity ProtectionYes
Physical CharacteristicsValue
Dimension (W x H x D)65mm x 78mm x 28mm
InstallationWall mount, DIN-Rail (optional)
Reset ButtonYes
Environmental Limits
Operating Temperature0°C ~ 60°C ( 32º ~ 140ºF )
Storage Temperature-40°C~85°C (-40°F~185°F)
Ambient Relative Humidity5%~95%, 55°C (Non-condensing)
SafetyCE LVD EN62368-1:2014/A11:2017
EMCCE EMC EN55032:2012+AC:2013 , Class A
CE EMC EN55024:2010
FCC Part 15B , Class A
IEC 61000-4-2ESDContact Discharge
Air Discharge
IEC 61000-4-3RSRadiated(Enclosure)3 V/m2
IEC 61000-4-4EFTDC Power Port
Signal Port
IEC 61000-4-5SurgeDC Power PortLine to Line ±1.0kV3
IEC 61000-4-6CS0.15-80MHz3 Vr.m.s2
IEC 61000-4-8PFMFEnclosure1 A/m1
IEC 61000-4-11DIPAC Power Port--
ShockIEC 60068-2-27
DropIEC 60068-2-32
VibrationIEC 60068-2-64
ProtectionIEC/EN60529 - IP30
MTBF55.46 Years (MIL-HDBK-217F)
Warranty5 Years
SE50011P1SE5001000031-port RS-232/422/485(D-Sub) serial server without adapter
UN315-1212 (US-Y)50500151120003GY-Type power adapter, 100~240VAC input, 1.25A @ 12VDC output, US plug, LV6
UNE315-1212 (EU-Y)50500151120013GY-Type power adapter, 100~240VAC input, 1.25A @ 12VDC output, EU plug, LV6
UV305-0510(US-DC)50500051500003GDC jack (3.5/1.35/7.5 mm) power adapter, 100~240VAC input, 1.0A @ 5 VDC output, US plug, LV6
UVE305-0510 (EU-DC)50500051500013GDC jack (3.5/1.35/7.5 mm) power adapter, 100~240VAC input, 1.0A @ 5 VDC output, EU plug, LV6
UVE305-0510(UK-DC)50500051500023GDC jack (3.5/1.35/7.5 mm) power adapter, 100~240VAC input,
1.0A @ 5 VDC output, UK plug, LV6
ADP-DB9(F)-TB559906231GFemale DB9 to Female 3.81mm TB5 Converter
DK-2530200000000022GPlastic DIN Rail Kit


Version Name Time Size Download
V5.60 Management Utility for Windows 2021-01-18 23.65 MB
v5.20 Management Utility for Windows 2016-10-28 16.21 MB


Version Name Time Size Download
v3.609 SE5001 Firmware v3.609 2017-04-21 185.35 KB

Quick Start Guide

Version Name Time Size Download
v1.7 SE5001-SE5001A Quick Start Guide 2017-10-02 208.4 KB


Version Name Time Size Download
v4.1 Datasheet EN 2020-09-26 196.59 KB
v4 Datasheet EN 2017-07-06 5.43 MB


Version Name Time Size Download
v1.7 SE5001 User Manual 2017-04-27 2.69 MB

Test reports

Version Name Time Size Download
SE5001 Declarations of Conformity 2023-03-10 421.02 KB
v1.0 SE5001_MB5001C_CE_FCC 2020-09-23 1.92 MB
v1.0 SE5001_MB5001C_LVD 2020-09-23 4.04 MB

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