Managed 4-Port Gigabit Industrial PoE+ Switch with 2 SFP Uplink Ports
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Designed for high-performance industrial networking, this fully managed switch features 4 Gigabit PoE+ ports (up to 30W/port, 75W total budget) and 2 Gigabit SFP fiber uplinks. It delivers Layer 3 static routing (IPv4/IPv6), ultra-fast ERPS (G.8032) ring protection, and advanced multicast management (IGMP Snooping/MVR). Built inside a rugged IP40 enclosure, it ensures continuous operation across extreme temperatures (-40°C to +85°C) with ±15KV ESD and 8KV surge immunity.
Managed 4-Port Gigabit Industrial PoE+ Switch with 2 SFP Uplink Ports
The IES7511-4PGE2GF-DC is a fully managed industrial-grade PoE+ switch designed for critical network infrastructure in severe environments. Equipped with 4 Gigabit PoE+ ports delivering up to 30W per port (75W total budget) and 2 Gigabit SFP uplinks, it integrates Layer 3 static routing, ERPS (G.8032) ring redundancy, and advanced ACL/QoS traffic management for high-availability IP surveillance, ITS, and factory automation.
Key Features & Advantages
Layer 3 Routing & Advanced Management: Supports IPv4/IPv6 L3 static routing for local inter-VLAN traffic, along with comprehensive ACLs, DiffServ QoS, LACP link aggregation, and MVR.
Carrier-Grade Ring Protection: Features ERPS (ITU-T G.8032), STP/RSTP/MSTP protocols to ensure rapid self-healing link redundancy and uninterrupted service.
Optimized Multicast Traffic: Integrated IGMP Snooping, IGMP Querier, and Fast Leave prevent network congestion from intensive HD video streams.
Reliable Power Delivery: IEEE 802.3af/at compliant with intelligent PoE scheduling and management, outputting up to 30W per port across a 75W total budget.
Hardened Environmental Defense: IP40 aluminum casing with redundant DC power inputs, operating reliably from -40°C to +85°C with ±8KV contact / ±15KV air ESD protection.
Technical Specifications
| Model | IES7511-4PGE2GF-DC |
|---|---|
| Port Configuration | 4x 10/100/1000Base-T (PoE+) + 2x 1000Base-X (SFP Uplink) |
| Performance & Switch Capacity | Backplane Bandwidth: 24Gbps | Packet Forwarding: 8.93Mpps | MAC Table: 8K |
| PoE Capabilities | IEEE 802.3af/at (Up to 30W/port, 75W Budget, PoE Scheduling) |
| L2/L3 Management Features | L3 IPv4/IPv6 Static Routing, ERPS G.8032, STP/RSTP/MSTP, VLANs, IGMP Snooping, ACLs, LACP |
| ESD & Environmental Protection | ESD: ±8KV Contact / ±15KV Air Discharge | IP40 Hardened Enclosure |
| Operating Temp & Mounting | -40°C to +85°C | Redundant DC Power Inputs | Standard DIN-Rail Mounting |
OEM/ODM Manufacturing Services
Build your brand with our factory-direct support:
Private Labeling: Custom branding, silk-screen logos, and customized packaging.
Hardware Tailoring: Customized power budgets, firmware modifications, and port densities.
Compliance: CE, FCC, and RoHS support for international distribution.









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