Contact Advantech Search Shopping list
  2. 1-888-576-9668
  3. Login
Order By Part Number
  1. All Products
    Boards & Cards
    1. ARM/RISC Solutions
    2. COM-Express
    3. CompactPCI Platforms
    4. Data Acquisition & I/O
    5. Embedded Single Board Computers
    6. Enterprise Products
    7. Frame Grabber Cards
    8. Industrial Motherboards
    9. Motion Control
    10. Multiport Serial Cards
    11. PICMG Passive Backplane
    12. Single Board Computers (PICMG)
    13. Video Cards
    Compact Computers
    1. Data Acquisition Systems
    2. Digital Signage Players
    3. Embedded Chassis
    4. Embedded Computers
    5. Wallmount/Tower Computers
    6. Tower Servers
    Displays & Monitors
    1. Digital Signage Displays
    2. Embedded LCD Kits
    3. Industrial Displays
    4. Medical Displays
    5. Retail Displays
    I/O Devices & Communication
    1. Industrial Communication
    2. PAC (Programmable Automation Controllers)
    3. Remote I/O Modules
    4. USB IO Modules
    5. Wireless IoT Sensors
    Industry Solutions
    1. Medical Computing Solutions
    2. Power & Energy
    3. Retail Solutions
    4. Transportation Systems
    5. Vehicle PC Solutions
    IoT Gateways
    1. Embedded IoT Gateways
    2. Automation IoT Gateways & Devices
    Panel PCs
    1. Operator Panels
    2. Touch Panel Computers
    3. Medical Computing Solutions
    4. Retail Panel Computers
    Peripherals & Modules
    1. Cameras
    2. Certified Peripherals
    3. IoT Sensor Nodes
    4. Modular Expansion
    5. ARK Plus Modules
    6. Wireless Modules
    7. Industrial Storage Solutions
    8. Industrial Memory Solutions
    9. Wireless IoT Nodes & Extension Boards
    10. MI/O Extension Modules
    11. Supply Chain Equipment
    12. Video AI Modules
    13. USB Communication Modules
    Rackmount Systems
    1. CompactPCI Platforms
    2. Industrial Computers
    3. Network Computer Platforms
    4. Servers
    POS Terminals
    Self-Service Kiosks
    Tablet PCs
    1. Medical Tablets
    2. Rugged Tablets
    3. Retail Tablets
    Software
    1. Microsoft Windows Embedded
    2. SCADA
    3. SoftLogic Software
    4. Software Development Kits
    5. WISE-PaaS Marketplace
    6. Acronis Security Software
    7. uBuntu
    See All Products
  2. Solutions
  3. Services
    Credit Return Policy
    Download Center
    Evaluation Program
    Microsoft Azure
    Microsoft Licensing
    Net Term Application
    RMA Request Form
    RMA Status
    Warranty Policy
  4. Certified Peripherals
    Data Storage
    SSDs
Home I/O Devices & Communication Industrial Communication Serial Device Servers Modbus Gateways

BB-MESR921-MC 2 ETH-MMSC/RJ45, 1 232/422/485 DC PWR DR

2 ETH-MMSC/RJ45, 1 232/422/485 DC PWR DR
  • 2 ETH-MMSC/RJ45, 1 232/422/485 DC PWR DR
  • 2 ETH-MMSC/RJ45, 1 232/422/485 DC PWR DR
  • 2 ETH-MMSC/RJ45, 1 232/422/485 DC PWR DR

  1. Ethernet enable Modbus RS-232/422/485
  2. Modbus TCP, ASCII & RTU
  3. Modbus flexibility – serial & Ethernet, Masters & slaves
  4. Modbus messaging priority control
  5. View messaging status in real time
  6. Easy configuration software
Certifications
WEEE UL RoHS Modbus FCC CE
Resources
Resources Download
DatasheetDownloadDriverManualUtilitiesExtended SpecificationsReturn Policy
Please visit via PC to place order/quote
5 years extended warranty
Make an inquiry
Please Select Purchase Qty X
confirm
Please Select Purchase Qty X
confirm
Specifications
Category
Attribute
Value
General
Ethernet Port Count
2
General
Fiber Option
Muli-mode
General
Mounting
DIN
General
Power
10-48VDC
General
Serial Port Count
1
General
Serial Type
RS-232/422/485
General
Technology
Serial
General
Temperature
-40 to 80C
Serial Communication
Serial Port Number
1
Serial Communication
Serial Standard
RS-232 / RS-422 / RS-485
Software
Baud Rate
50 ~ 230.4 Kbps
Interface
Port Number
3
Recommended Peripherals

Accessory Products

Part No. Description Unit Price Qty
BB-232HESP Serial Surge Protector, RS-232 Data Line, 3 Stage $164.00
BB-422HESP RS-422 HIGH ENERGY SURGE Protector $164.00
BB-485HESP RS-485 HIGH ENERGY SURGE Protector $148.00
BB-HESP4DR RS-422/485 Dataline Surge Suppressor $119.00
BB-TBKT1 Replacement TB - 2-position, 5.08mm, 8A, 300V (QTY 1) $17.00
BB-TBKT2 Replacement TB - 5-position, 5.08mm, 8A, 300V (QTY 1) $18.00
Part No. Qty
BB-232HESP
Serial Surge Protector, RS-232 Data Line, 3 Stage
Unit Price: $164.00
BB-422HESP
RS-422 HIGH ENERGY SURGE Protector
Unit Price: $164.00
BB-485HESP
RS-485 HIGH ENERGY SURGE Protector
Unit Price: $148.00
BB-HESP4DR
RS-422/485 Dataline Surge Suppressor
Unit Price: $119.00
BB-TBKT1
Replacement TB - 2-position, 5.08mm, 8A, 300V (QTY 1)
Unit Price: $17.00
BB-TBKT2
Replacement TB - 5-position, 5.08mm, 8A, 300V (QTY 1)
Unit Price: $18.00

About Us

  1. Contact Us
  2. Careers
  3. Privacy
  4. Schedule a Visit

Customer Service

  1. Download Center
  2. Net Term Application
  3. Online Product Catalog
  4. Terms and Conditions
  5. Warranty Policy
  6. Do Not Sell My Personal Information
  7. Evaluation Program
  8. Return Policy

Get Involved

Copyright © 1983 - 2024 Advantech Co., Ltd. All Rights Reserved

x
Contact Us

1-888-576-9668

8 am- 8 pm (EST) Mon-Fri

Contact Advantech