A Serial Modbus to Wi-Fi Modbus TCP converter enables instant Internet or Ethernet connectivity for serial devices, allowing remote access anytime via a Wi-Fi LAN.
SC10MK2 MT W

Key Features & Benefits

1. Instantaneous Serial Device Modernization and Remote Access


2. Robust Dual-Port Serial Connectivity with Comprehensive Protection


3. Extensive Modbus Protocol and High-Volume Master Support


4. Reliable 802.11b/g/n WiFi and Long-Range Coverage


5. High-Performance Internal Hardware and Open-Source Operating System


6. Secure and Flexible Configuration Options


7. Rugged Design and Wide Environmental Operating Tolerance
PRODUCT CATEGORIES
Unmanaged Ethernet Switch Series

Key Features & Benefits

  • Instantaneous Serial Device Modernization
  • Robust Dual-Port Serial Connectivity with Comprehensive Protection
  • Extensive Modbus Protocol and High-Volume Master Support
  • Reliable 802.11b/g/n WiFi and Long-Range Coverage
  • High-Performance Internal Hardware and Open-Source O.S
  • Secure and Flexible Configuration Options
  • Rugged Design and Wide Environmental Operating Tolerance
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PRODUCT CATEGORIES
Unmanaged Ethernet Switch Series
EDS-2005-EL Overview

Introduction

The SC10MK2 MT W introduces a strategic advantage by enabling wireless connectivity for serial Modbus devices. This converter is designed to eliminate the costs and constraints of physical cabling, providing unparalleled deployment flexibility for industrial equipment in hard-to-reach locations or dynamic environments. It makes serial devices instantly accessible over a Wi-Fi LAN, allowing software to monitor and control them from anywhere within the wireless network.

As a 2-port Modbus RTU to Modbus TCP converter with integrated Wi-Fi, the SC10MK2 MT W is fully compatible with 802.11b/g/n networks. A key feature is its Soft AP mode, which allows users to connect directly to the device with any Wi-Fi enabled computer or smartphone for initial setup and configuration, simplifying the installation process. This combination of powerful Modbus conversion and wireless freedom makes it a perfect solution for modernizing industrial communication.

Standard
Wi-Fi: 802.11b/g/n
Performance
CPU: MT7688AN MIPS CPU, 580 MHz
RAM: 128M Bytes DDR2 RAM
ROM: 32M Bytes Flash ROM
OS: OpenWrt Linux OS
Serial Speed: 300 bps to 921.6 Kbps
Wi-Fi Data Rate: 11/54/72.2 Mbps @ 20 MHz
Wi-Fi Modulation: DSSS, OFDM
Wi-Fi Frequency: 2.4GHz
Wi-Fi Tx Power: Max. 22dBm (11b), Max. 19dBm (11g/n)
Wi-Fi Rx Sensitivity: -76dBm@54Mbps, -89.5dBm@11Mbps
Wi-Fi Tx Rate: Max. 54Mbps with auto fallback
Interface
Ethernet: 1 x RJ-45 (10/100 Mbps)
Serial Ports: Port 1 (RS-232), Port 2 (RS-422/485)
Antenna: 2 dBi, RP-SMA connector
Indicator
SYS, LAN, RX, TX, WiFi
Cables Distance
Wi-Fi Tx Distance: Up to 100m
Electrical Characteristics
Power: 9 to 32 V DC Power: DC 24V (Range 9 to 30V)
Consumption: 200mA@12V
Connectors: Screw type terminals or DC Jack
Physical Characteristics
Dimensions: 110 x 90 x 26 mm
Weight: 110 gm
Housing: Plastic
Environment
Operating Temperature: -20°C to 75°C
Storage Temperature: -25°C to 80°C
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Support Documents

NAME TYPE
Datasheet
Certification
User Manual
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