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  • Industrial Ethernet Switches
  • Managed Ethernet Switches
  • Managed Giga Ethernet Switch
  • IESLMG 302-2S A
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
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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)
Get a Quote
PRODUCT CATEGORIES
Unmanaged Ethernet Switch Series

6-port Industrial Gigabit Managed Ethernet Switch

IESMG 304-2S A

10-port switch with eight 10/100/1000M RJ45 ports and two 100/1000Base-X SFP slots

IESMG 308-2S A

12-port L2 managed switch

IESMG 308-4S A

14-port L2 managed switch

IESMG 308-6S A

16-port switch with twelve 10/100/1000M RJ45 ports and four 1.25G/155M SFP slots

IESMG 3012-4S A

24-port switch with twelve 10/100/1000M RJ45 ports and twelve 1.25G/155M SFP slots

IESMG 3012-12S A

4-port Lite Managed switch with 2 × Gigabit RJ45 ports and 2 × 1.25G SFP ports

IESMG 3016-4S Y

Product image
Thumb 1
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Key Features & Benefits

  • Extreme Temperature Operation & Robust Industrial Housing (IP40)
  • Comprehensive Electrical and Surge Protection
  • Redundant Power Input and Wide Voltage Range Flexibility
  • Advanced Network Redundancy and High Availability Features
  • Managed L2 Functionality and Robust Network Security
  • Flexible Gigabit Port Configuration & High Switching Capacity
  • Rapid Network Redundancy via ERPS (G.8032)
Get a Quote
× ❮ Fullscreen image ❯
PRODUCT CATEGORIES
Unmanaged Ethernet Switch Series

6-port Industrial Gigabit Managed Ethernet Switch

IESMG 304-2S A

10-port switch with eight 10/100/1000M RJ45 ports and two 100/1000Base-X SFP slots

IESMG 308-2S A

12-port L2 managed switch

IESMG 308-4S A

14-port L2 managed switch

IESMG 308-6S A

16-port switch with twelve 10/100/1000M RJ45 ports and four 1.25G/155M SFP slots

IESMG 3012-4S A

24-port switch with twelve 10/100/1000M RJ45 ports and twelve 1.25G/155M SFP slots

IESMG 3012-12S A

4-port Lite Managed switch with 2 × Gigabit RJ45 ports and 2 × 1.25G SFP ports

IESMG 3016-4S Y

EDS-2005-EL Overview
  • Overview
  • Specifications
  • Resources
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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

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.

IESLMG: This signifies an Industrial Grade Lite Managed Giga Switch.
302: This indicates that the device has 2 of 10/100/1000 Copper Port.
2S: This represents 2 of 100 / 1000 SFP Ports.
A: This stands for Fixed

NAME TYPE
Datasheet
Certification
User Manual

END USER SEGMENT END USER MODEL NO.
Infra / Highway / Toll / Traffic Mgmt National Highways Infra Trust, Allahbad IESLMG 302-2S A
National Highways Authority of India Toll Plaza IESLMG 302-2S A
Categories AC Supply DC Supply Download
IIESLMG 302-2S A –

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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