MB5001C Series

1-Port Serial-to-Ethernet Modbus Gateway, Compact Version, optional Isolation

  • Rugged metal housing with DIN-Rail / Wall-Mount
  • Ease-of-use in Modbus protocol conversion include RTU, ASCII and TCP
  • 15 KV ESD protection for serial signals(MB5001C-Sis only)
  • 1 x 10/100Mbps Fast Ethernet Port, Full Duplex Auto Negotiation
  • Monitor, Manage and Control Industrial Field Devices Remotely
  • Configurable via Built-In Web Server Serial Console, or Telnet
  • Upgradeable firmware from remote-PC via Ethernet
  • Removable 3-pin Terminal Block(DC 9-30V) + DC Jack (DC 5V), two types of power input for MB5001C
  • Removable 3-pin Terminal Block power input(DC 9-30V) for
  • Operating temperature ranges from 0°C~60°C
MB5001C Series
MB5001C Series

Product Overview
Modbus is an industry adopted communication protocol that is based on RTU, ASCII, and TCP protocols for various of applications; these three protocols are commonly used by a lot of equipments in the industry, such as DCS, PLC, HMI, power meters, various sensors and measuring instruments. MB5001C series supports the standard Modbus protocol and is capable of converting the Modbus protocols between Modbus TCP (Master) to Modbus RTU/ASCII (Slave). It’s a simple and cost effective Modbus Gateway.

Diverse Hardware Infrastructure
MB5001C series which supports the three most commonly used serial communication interfaces, RS-232, RS-422 and RS-485. It also provides a web-based configuration UI, so the users can select the serial interface easily.

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)
Physical CharacteristicsValue
Dimension (W x H x D)65mm x 28mm x 78mm (MB5001C)
Dimension (W x H x D)85mm x 28mm x 74mm (MB5001C-Sis)
InstallationWall mount, DIN-Rail (optional)
Reset ButtonYes
Input VoltageDC 5V and 9-30V (MB5001C); DC 9-30V (MB5001C-SiS)
Power ConsumptionApproximately 2.70 W (MB5001C); 3.60 W (MB5001C-SiS)
Power RedundancyYes (MB5001C only)
Connector3-Pin 5.08mm Lockable Terminal Block and
DC Jack (5VDC) (MB5001C only)
Reverse Polarity ProtectionYes
ProtocolsIPv4, ICMP, TCP, UDP, DHCP Client, Telnet, ModBus TCP/ASCII/RTU, SNMP, HTTP
ConfigurationAtop Management Utility, Web UI, Telnet
VirtualCOMWindows/Linux redirection software
Modbus TCPYes
Modbus RTUYes
Modbus ASCIIYes
Serial Interface
Connector9-pin D-Sub(MB5001C)
5-pin 3.81mm Terminal block(MB5001C-Sis)
ModeRS-232/RS-422/RS-485 Software selectable(MB5001C)
RS-422/RS-485 Isolation Software selectable(MB5001C-Sis)
Baud Rate1,200bps ~ 230kbps software selectable
Data Bits7, 8 software selectable
Stop Bits1, 2 software selectable
Flow ControlNone, Xon/Xoff, RTS/CTS
Protection15kV ESD protection
Network Interface
SpeedIEEE 802.3 10BaseT
IEEE 802.3u 100BaseT(X)
Auto MDI/MDI-XPresent
Connector portsRJ45 x 1
ShockIEC 60068-2-27
DropIEC 60068-2-32
VibrationIEC 60068-2-64
ProtectionIEC/EN60529 - IP30
MTBF55.46 Years (MIL-HDBK-217F)
Warranty5 Years
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--
SafetyCE LVD EN62368-1:2014/A11:2017
EMCCE EMC EN55032:2012+AC:2013 , Class A
CE EMC EN55024:2010
FCC Part 15B , Class A
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