4-port Lite Managed Giga Switch featuring 2 * 10/100/1000Base-T copper ports and 2 * 1.25G / 155M SFP fiber ports.
IESLMG 302-2S A

Key Features & Benefits

1. Extreme Temperature Operation and Robust Industrial Housing (IP40)


2. Comprehensive Electrical and Surge Protection


3. Redundant Power Input and Wide Voltage Range Flexibility


4. Advanced Network Redundancy and High Availability Features


5. Managed L2 Functionality and Robust Network Security


6. Flexible Gigabit Port Configuration and High Switching Capacity


7. Rapid Network Redundancy via ERPS (G.8032)
Certifications
PRODUCT CATEGORIES
Unmanaged Ethernet Switch Series
EDS-2005-EL Overview

Introduction

The IESLMG 302-2S A is a highly compact L2 Lite Managed switch specifically designed for targeted applications in industrial automation, intelligent transportation systems (ITS), security, and mining. Its focused feature set provides the necessary network intelligence and control for these environments without the complexity or cost of a fully managed switch.

The hardware design is exceptionally robust, emphasizing reliability in the field. It features dual DC power inputs, extensive electrical protections against lightning, surge, EFT, and ESD, and the ability to operate reliably in extreme temperatures. This combination of a streamlined software experience and fortified hardware makes it a dependable choice for critical, low-port-count deployments.

Standard
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3x,
IEEE 802.1Q VLAN, IEEE 802.1d STP, IEEE 802.1w RSTP, IEEE 802.1s MSTP
Performance
Switching Capacity: 8Gbps Non-blocking
MAC Address Table: 8K
Data Buffer: 1M
Maximum Frame Size: 9.6K Jumbo Frame
Interface
Copper Ports: 2 * 10/100/1000Base-T, RJ45
Fiber Ports: 2 * 100 or 1000Base-X SFP Slot
Console Port: RS232 (RJ45)
Reset: Yes, Reset Switch
Indicator
LED: PWR, RUN, Link/Act, Speed, Fiber Link
Electrical Characteristics
Power Input: 12V to 58V DC (Redundant dual input)
Power Connector: 4-PIN Removable Terminal Block
Power Consumption: < 6W
Power Protection: Overload Voltage, Overload Current, Reverse Polarity
Surge/ESD Protection: 4KV surge (Ethernet/Fiber), 4000VDC EFT (Power),
8/15KV ESD
Physical Characteristics
Housing: IP40 Protection, Aluminum Alloy, Fanless Design
Dimensions: 120 * 95 * 40mm
Weight: 500g
Mounting: DIN Rail, Wall mounting (with optional kit)
Environment
Operating Temperature: -40⁰C to +85⁰C
Relative Humidity: 5 - 95% (non-condensing)
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Support Documents

NAME TYPE
Datasheet
User Manual
Categories AC Supply DC Supply Download
IIESLMG 302-2S A
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      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

      Location

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

      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

      Location

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