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Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
  • Media Converter
  • Protocol Converter
  • Modbus RTU to Modbus TCP Converter
  • SC10E4I MK
4-port isolated Modbus RTU–to–TCP gateway with a 580 MHz MIPS CPU, 128 MB DDR2 RAM, auto-detecting RS232/422/485 ports, 3 kV isolation, and optional 802.11 b/g/n Wi-Fi.
SC10E4I MK
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Key Features & Benefits

1.Comprehensive Electrical Isolation and Protection


2. High-Performance Processing for Complex Tasks


3. Versatile Auto-Detecting Serial Interface


4.Advanced Industrial-Grade Environmental Hardening


5.Flexible Network Connectivity with Optional WiFi


6. Superior Serial Data Transmission Rates


7.Built-in Surge and ESD Safeguards
Get a Quote
PRODUCT CATEGORIES
Unmanaged Ethernet Switch Series

designed for high-speed data transmission in industrial control systems.

SC10MK2 MT

enabling long-distance data communication with robust signal conditioning

SC10MK X E

multi-device data transfer for automation networks

SC10MK2 485 MT

outdoor or high-humidity industrial communication applications

SC10MK2 MT W

RS232/485 communication with extended electrical protection

SC10EK X E

OpenWrt Linux on a 580 MHz MIPS CPU with 128MB RAM

SC10E4I MK 502

TCP converter featuring two RS485/422 configurable serial ports

SC10MK2 485 MT 502

Product image
Thumb 1
Thumb 2
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Key Features & Benefits

  • Comprehensive Electrical Isolation and Protection
  • High-Performance Processing for Complex Tasks
  • Versatile Auto-Detecting Serial Interface
  • Advanced Industrial-Grade Environmental Hardening
  • Flexible Network Connectivity with Optional WiFi
  • Superior Serial Data Transmission Rates
  • Built-in Surge and ESD Safeguards
Get a Quote
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PRODUCT CATEGORIES
Unmanaged Ethernet Switch Series

designed for high-speed data transmission in industrial control systems.

SC10MK2 MT

enabling long-distance data communication with robust signal conditioning

SC10MK X E

multi-device data transfer for automation networks

SC10MK2 485 MT

outdoor or high-humidity industrial communication applications

SC10MK2 MT W

RS232/485 communication with extended electrical protection

SC10EK X E

OpenWrt Linux on a 580 MHz MIPS CPU with 128MB RAM

SC10E4I MK 502

TCP gateway equipped with a 580 MHz MIPS CPU, 128MB DDR2 RAM

SC10E4I MK

TCP converter featuring two RS485/422 configurable serial ports

SC10MK2 485 MT 502

EDS-2005-EL Overview
  • Overview
  • Specifications
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Introduction

The SC10E4I MK functions as a high-performance protocol converter, translating data packets between Modbus RTU and Modbus TCP. It features four versatile serial ports that automatically detect RS-232, RS-422, or RS-485 interfaces, allowing for flexible connection to a wide array of field devices. At its core, the gateway is powered by an MT7688AN 580 MHz MIPS CPU with 128MB of DDR2 RAM, running on the stable OpenWrt Linux operating system. This processing power enables the device to support up to eight Modbus TCP masters—each managing 32 simultaneous requests—while also supporting eight TCP slaves on each of its four RTU ports, ensuring high-throughput, bi-directional data conversion in complex applications.

This document details the key features, technical specifications, and ordering information for the SC10E4I MK, highlighting the specific capabilities that make it an ideal solution for industrial network integration.

Standards
WiFi: 802.11b/g/n
- PoE: 802.3-af (Optional)
Performance
CPU: MT7688AN MIPS CPU, 580 MHz
RAM: 128M Bytes DDR2 RAM
ROM: 32M Bytes Flash ROM
Operating System: Open Wrt Linux OS
Modbus Capacity: Supports 8 Modbus TCP Masters (each with 32 simultaneous requests) & 8 TCP Slaves on each RTU port.
Interface
Ethernet Port: 1 x RJ-45, 10/100 Mbps (Auto Detecting)
Ethernet Protocol: ARP, IP, ICMP, TCP, HTTP, DHCP, NTP, FTP
Ethernet Protection: Built-in 1.5KV Magnetic Isolation
Serial Ports: 4 x RS-232/422/485 (Auto Detect)
Serial Parameters: Parity (None, Odd, Even, Mark, Space), Data Bits (5, 6, 7, 8), Stop Bits (1, 2)
Serial Speed: 300 bps to 921.6 Kbps
Serial Connectors: DB9 for RS-232; 4-pin Terminal Block for RS-422/485
Serial Protection: 3000V DC Isolation, 600W Surge Protection (RS422/485), 15KV ESD Protection (all signals)
WiFi (Optional): 2.4GHz, up to 72.2 Mbps, RP-SMA connector
WiFi Security: WEP 64-bit/128-bit data encryption, AES, WPA/WPA2 personal, WPS2.0, WAPI
Digital I/O: 8 x GPIO Pins
Indicator
LED Lamps: SYS, PWR, WiFi, LAN, RX, TX
Cable & Distance
WiFi Tx Distance: Up to 100m
Electrical Characteristics
Power Input: DC 9~32 V, 300mA@12V (Supports Terminal Input & DC Jack)
PoE (Optional): 802.3-af
Physical Characteristics
Dimensions: 195 x 120 x 35 mm (W x H x D)
Weight: 660 gm
Housing: Metal
Mounting: Back of Panel / DIN Rail provision
Environmental
Operating Temperature: -20⁰C to 70⁰C
Storage Temperature: -25⁰C to 80⁰C
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Support Documents

What is the warranty of this product?

The product comes with a 1-year standard warranty.

What is the input power requirement?

The device operates on 230V AC, 50Hz.

Is the device RoHS compliant?

Yes, the product meets all RoHS compliance standards.

SC10E4I MK: The base model, a 4-Port RS232/RS485/RS422 to Ethernet Gateway: Isolated.
◦ M: Designates support for Modbus RTU to Modbus TCP conversion.
◦ K: A fixed model designation.
• W: Indicates the optional WiFi (802.11b/g/n) feature is included.

NAME TYPE
Datasheet
Certification
User Manual

END USER SEGMENT END USER MODEL NO.
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SC10E4I MK –

SAN TELEQUIP

Over the last three decades, SAN Telequip has evolved from process control and security surveillance solutions to advanced VPN Routers, Managed Industrial Ethernet Switches, and IIoT Gateways etc. Today, we serve diverse sectors including Building Automation, Oil & Gas, Telecom, Power & Energy, Renewables, Metro & Rail, ATMS/TMS, Data Centers, Mining, Healthcare, Infrastructure, and Industrial Automation. We design and manufacture rugged, high-reliability devices that connect systems, processes, and people in mission-critical environments. Driven by strong in-house R&D, we are advancing in Edge Computing, Secure Industrial Networking, TSN, Cybersecurity, 5G Technology and Cloud Connectivity – delivering future-ready solutions for next-generation infrastructure and Industrial Networks.

Phone

+91-020 27293455 / 56

Email

info@santelequip.com

Location

Deron Heights, Office No.504 & 505, 5th Floor,
S. No. 270/1/23, Baner Road,
Opp. Mahabaleshwar Hotel, Baner, Pune – 411045

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