Key Features & Benefits
1. 8 RJ45 and 2 SFP ports support long-distance fiber networking.
2. MW-Ring redundancy with ≤20 ms recovery ensures high network uptime.
3. Designed for harsh environments with -40°C to +75°C tolerance.
4. IP40 fanless aluminum housing for rugged, maintenance-free cooling.
5. Dual DC power redundancy for uninterrupted operation.
6. EMS Level-3 protection safeguards against EMI and surges.
7. ERPS & MRP enable fast recovery for reliable networking.
PRODUCT CATEGORIES
Introduction
IESMG 308-2S A75 is a premier, 10-port industrial managed gigabit solution engineered for maximum uptime in the world's most demanding settings. Utilizing a sophisticated store-and-forward architecture within a fan-less, industrial-grade chassis, this switch provides the high-reliability switching fabric required for Industrial Automation, Power Systems, and Intelligent Transportation. It bridges the gap between field-level data acquisition and enterprise-level analytics, providing granular control over every node in the network topology.
The switch offers a decisive competitive advantage through its physical hardening, featuring an IP40-rated aluminum alloy housing capable of sustaining continuous operation in extreme temperatures ranging from -40°C to +75°C. Unlike commercial-grade hardware, this unit is built to resist environmental stressors that typically cause hardware failure or thermal throttling. This ruggedized physical layer is what enables the 20 Gbps non-blocking switching fabric to maintain peak performance without interruption in non-climate-controlled industrial environments.
8K MAC Table
4.1 Mbit Packet Buffer
1x RS-232 (RJ45) Console
1x Relay/Alarm Output
MDI/MDI-X
SFP: Module dependent (1000Base-X)
Power consumption ≤ 8W
Aluminum Alloy IP40 housing
Weight: 0.64 kg (DC) / 0.73 kg (AC)
5% – 95% non-condensing humidity