Overview
IES7511-12GE4TF-DC | 12 Port Gigabit Layer 3 Managed Industrial Switch with 4 10G SFP+ Uplinks | DIN-Rail, ERPS, -40°C~85°C | OEM/ODM
Features
Hybrid Port Architecture – 8-Port PoE+ with 4 x 10G SFP+ Uplinks for Converged Industrial Networks
The IES7511-8PGE4GE4TF-DC is a 12-port Gigabit Layer 3 managed industrial PoE+ switch featuring a unique hybrid port configuration: 8 PoE+ ports for powering end devices, 4 additional Gigabit RJ45 ports for non-PoE connections, and 4 10G SFP+ uplink ports for high-speed backbone connectivity. This versatile design enables converged industrial networks where power delivery, device connectivity, and ultra-fast uplinks coexist in a single DIN-rail mounted unit.
4 x 10G SFP+ Uplinks – High-Speed Fiber Backbone for Next-Generation Industrial Networks
The IES7511-12GE4TF-DC is equipped with 4 independent 10G SFP+ uplink ports supporting 1G/2.5G/10G multi-rate auto-negotiation , delivering carrier-grade fiber connectivity for bandwidth-intensive industrial applications. These high-speed uplinks serve as the central nervous system for smart factories, intelligent transportation systems, and critical infrastructure networks, enabling real-time data aggregation, ultra-low latency control, and future-proof scalability.
ERPS (G.8032) – Sub-50ms Ring Recovery for Compact Industrial Networks
The IES7511-4GE2GF-DC is a 4-port managed industrial switch featuring Ethernet Ring Protection Switching (ERPS) compliant with ITU-T G.8032, delivering carrier-grade network resilience for space-constrained industrial applications. In environments where every millisecond of downtime impacts production—such as automated assembly lines, remote monitoring stations, and distributed control systems—ERPS ensures automatic failover in under 50 milliseconds, maintaining continuous operation without operator intervention.
SSH (Secure Shell) – Encrypted Remote Management for Industrial Network Security
The IES series industrial switch provides Secure Shell (SSH) protocol support for encrypted, authenticated remote management of your industrial network infrastructure. SSH replaces insecure protocols like Telnet by establishing encrypted communication channels between administrators and the switch, ensuring that configuration data, credentials, and management traffic remain protected from eavesdropping, tampering, and unauthorized access . This security foundation is essential for compliance with industrial cybersecurity standards such as IEC-62443 for Industrial Automation and Control Systems.
Quality of Service (QoS) – Intelligent Traffic Prioritization for Deterministic Industrial Performance
The IES7511-4PGE2GF-DC is a 4-port managed industrial switch featuring advanced Quality of Service (QoS) capabilities that deliver predictable, deterministic performance for critical industrial applications. In environments where real-time control commands, video streams, and routine data compete for limited bandwidth, QoS acts as an intelligent traffic controller, ensuring that time-sensitive industrial traffic receives priority treatment while less critical traffic is appropriately managed.
Connectivity Solutions
12 port Gigabit Managed Industrial switch with 4-10G SFP+ Uplink Connection Solution

12 port Gigabit Managed Industrial switch with 4-10G SFP+ Uplink of Ring Network Connection Solution

Specification
Technical Specifications :
IE7511-12GE4TF-DC10M/100M/1G RJ45 copper ports :
121G/2.5G/10G SFP+ (fiber) ports :
4PoE / PoE+ ports :
8Console Port (For config ) :
YesUSB port :
Yes (for firmware and config upload/ download)Reset button :
YesPower over Ethernet :
*PoE Standard :
IEEE 802.3at Power over Ethernet Plus/PSE; Backward compatible with IEEE 802.3af Power over EthernetPoE Power Supply Type :
End-span: 1/2 (+), 3/6 (-)PoE Power Output :
Per port 52V DC, 300mA. max. 15.4 watts (IEEE 802.3af); Per port 52V DC, 600mA. max. 30 watts (IEEE 802.3at)PoE Power Budget :
240 WattsPerformance Specification :
*Packet buffer memory :
12 MbForwarding modes :
Store-and-forwardBandwidth :
128 GbpsPacket forwarding rate :
77.38Mpps (64 byte packet size)MAC address database size :
16K (48-bit MAC ad-dresses)Jumbo frame support :
12KMean Time Between Failures :
160,213 hours (MTBF) @ 25°C100M Copper Latency :
8.314µs; 8.352µs; 8.451µs1G Copper Latency :
3.514µs; 3.545µs; 3.628µs1G Fiber Latency :
2.980µs; 3.101µs; 3.179µs2.5G Fiber Latency :
2.631µs; 2.752µs; 2.811µs10G Fiber Latency :
2.330µs; 2.561µs; 2.7129µsL2 Services - VLANs :
*IEEE 802.1Q VLAN tagging :
YesQinQ VLAN tagging :
YesIP-based VLANs :
YesMAC-based VLANs :
YesProtocol-based VLAN :
YesVoice VLAN :
YesVLAN mapping :
YesL2 Services - Availability :
*Storm control :
Yes (Broadcast, multicast, unknown unicast)IEEE 802.3ad - LAGs (LACP) :
YesIEEE 802.3x :
YesRing (ERPS,complies with G.8032) :
Yes, Recovery time < 50msIEEE 802.1D Spanning Tree Protocol :
YesIEEE 802.1w Rapid Spanning Tree Protocol :
YesIEEE 802.1s Multiple Spanning Tree Protocol :
YesLayer 2 DHCP Relay :
YesL2 Services - Multicast Filtering :
YesIGMP snooping (v1, v2 and v3) :
YesMLD snooping support (v1 and v2) :
YesIGMP snooping querier (v2) :
YesMLD snooping querier (v1) :
YesMulticast VLAN Registration (MVR) :
YesL3 Services - DHCP :
*DHCP client :
YesDHCP snooping :
YesDHCP Server :
YesL3 Services - Routing :
*IPv4 static routing :
100IPv6 static routing :
100VLAN routing :
YesRIP V1/V2 :
YesOSPF V2 :
YesNumber of IP VLAN interfaces :
YesPolicy routing :
YesVRRP :
YesLink Aggregation :
*Manual LAG :
Yes# of LAGs / # of members in each LAG :
8 LAGs with max 8 members in each LAGNetwork Monitoring and Discovery Services :
*802.1ab LLDP :
YesSNMP :
v1, v2c, v3RMON group 1,2,3,9 :
YesNetwork Security :
YesIEEE 802.1x :
YesRADIUS accounting :
YesAccess Control Lists (ACLs) :
YesIP-based ACLs (IPv4 and IPv6) :
L2 / L3 / L4MAC-based ACLs :
YesTCP/UDP-based ACLs :
YesControl MAC # static entries :
48Port-based security by locked MAC addresses :
YesDynamic ARP inspection :
YesDoS protection :
YesDoS attacks prevention :
YesNetwork storm protection, DoS :
YesQuality of Service (QoS) :
*Port-based rate limiting :
Yes ingress and egressPort-based QoS :
YesSupport for IPv6 fields :
YesDiffServ QoS :
Yes ingressIEEE 802.1p COS :
YesDestination MAC and IP :
YesIPv4 and v6 DSCP :
YesTCP/UDP-based :
YesWeighted Round Robin (WRR) :
YesStrict priority queue technology :
YesIEEE Network Protocols :
*Protocols :
• IEEE 802.3 Ethernet • IEEE 802.3u 100BASE-T • IEEE 802.3ab 1000BASE-T • IEEE 802.3af PoE • IEEE 802.3at PoE+ • IEEE 802.3az Energy Efficient Ethernet (EEE) • IEEE 802.3ad Trunking (LACP) • IEEE 802.3z Gigabit Ethernet 1000BASE-SX/LXProtocols 2 :
• IEEE 802.3x Full-Duplex Flow Control • IEEE 802.1Q VLAN Tagging • IEEE 802.1AB LLDP with ANSI/TIA-1057 (LLDP-MED) • IEEE 802.1p Class of Service • IEEE 802.1D (STP) • IEEE 802.1s (MSTP) • IEEE 802.1w (RSTP) • ITU-T G.8032 (ERPS)Management, Monitoring & Troubleshooting :
*Password management :
YesAccess control via RADIUS and TACACS+ :
YesIPv6 management :
YesSNMP v1/v2c/v3 :
YesPort mirroring :
Yes ingress and egressMany-to-one port mirroring :
16Cable test utility :
YesTLS/HTTPS Web-based access (version) :
Yes (v1.2)File transfers (uploads, downloads) :
TFTP / HTTPHTTP upload/download (firmware) :
YesSyslog (RFC 3164) :
YesLEDs :
YesPer port :
Speed, Link, Activity; PoE in different modePer device :
PowerPhysical Specifications :
*Dimensions (Width * Depth * Height) :
170 x 148 x 48 mm (6.69 x 5.83 x 1.89 in)Weight :
1.2 kg (2.65 lb)Shell protection :
P40 high-strength aluminum casePower Requirements :
AC100~260V 50/60Hz (Dual power input)Power Consumption :
240W (when all ports used, line-rate traffic and max PoE)Max power :
19W (worst case, all ports used, full PoE, line-rate traffic) (Watts)Iddle power consumption :
12W (all ports link-down standby) (Watts)Energy Efficient Ethernet (EEE) :
Yes (deactivated by default)Fan :
FanlessEnvironmental Specifications :
*Operating Temperature :
-40° to 85°C (-40° to 185°F)Operating Humidity :
95% maximum relative humidity (RH), non-condensingOperating Altitude :
10,000 ft (3,000 m) maximumStorage Temperature :
-40° to 85°C (-40° to 185°F)Storage Humidity (relative) :
95% maximum relative humidity, non-condensingStorage Altitude :
10,000 ft (3,000 m) maximumExecutive Standard & Protection :
*Lightning Protection :
*IEC61000-4-3 (RS) :
10V/m (80~1000MHz)FCC Part 15/CISPR22 (EN55022) :
Class BIEC61000-6-2 :
Common Industrial StandardIEC61000-4-9 (Pulsed magnet field) :
1000A/mIEC61000-4-10 (Damped oscillation) :
30A/m, 1MHzIEC61000-4-12/18 (Shockwave) :
CM 2.5kV, DM 1kVIEC61000-4-4(EFT) :
Power cable:±4kV, Data cable: ±2kVIEC61000-4-16(Common-mode transmission) :
30V, 300V, 1sIEC61000-4-2 (ESD) :
±8kV contact discharge, ±15kV air dischargeIEC61000-4-6 (Radio frequency transmission) :
10V(150kHz~80MHz)IEC61000-4-8 :
100A/m, 1000A/m, 1s-3sIEC61000-4-5 (Surge): Power cable :
CM±4kV/ DM±2kV, Data cable: ±4kVMechanical Properties :
*IEC60068-2-6 :
Anti VibrationIEC60068-2-32 :
Free FallIEC60068-2-27 :
Anti ShockElectromagnetic Emissions and Immunity :
*Certifications :
CE mark, commercial; FCC Part 15 Class A, VCCI Class A; Class A EN 55022 (CISPR 22) Class A; Class A C-Tick; EN 55024; CCC; 47 CFR FCC Part 15, SubpartB, Class A ICES-003: 2016 Issue 6, Class A; ANSI C63.4:2014; IEC 60950-1:2005 (ed.2)+A1:2009+A2:2013Safety :
*Safety Certifications :
CB mark, commercial; CSA certified (CSA 22.2 #950); UL listed (UL 1950)/cUL IEC 950/EN 60950; EN 60950-1: 2006 + A11:2009 + A1:2010 + A12:2011 + A2:2013 IEC 60950-1:2005 ;(ed.2)+A1:2009+A2:2013; AN/NZS 60950.1:2015; CCC (China Compulsory Certificate)Warranty and Support :
*Hardware Limited Warranty :
Limited Lifetime*Technical Support via Phone and Email* :
Limited Lifetime*24x7 Online Chat Technical Support :
Limited Lifetime*Package Contents :
*All models :
Smart Industrial Switch ; Brackets and screws for DIN-Rail mounting, which are already installed in the switch; Rubber protection caps, which are already installed in the SFP sockets Installation guideBusiness Type :
IndustrialBandridth :
1G+10GMore Filters :
L3 Managed
Questions & Answers
Q1: What are the benefits of the 4 10G SFP+ uplink ports on the IES7511-12GE4TF-DC industrial switch?
A1: 40Gbps Aggregate Bandwidth + Long-Distance Fiber Connectivity for High-Performance Industrial Backbones
Q2: What Layer 3 routing features does the IES7511-12GE4TF-DC 12-port industrial switch support?
A2: Comprehensive Layer 3 Routing Suite – Static, Dynamic (RIP/OSPF), Multicast Routing & VRRP Gateway Redundancy
Q3: Is the IES7511-12GE4TF-DC 12-port Layer 3 industrial switch suitable for harsh industrial environments?
A3: Yes – Industrial-Grade Hardening: -40°C to 85°C Operation, Rugged Metal Enclosure & Comprehensive Environmental Protection, With its rugged metal housing, extended temperature range, and multi-layer environmental protection, this switch delivers uncompromising reliability in applications where ordinary equipment would fail.
Q4: How does the IES7511-12GE4TF-DC 12-port Layer 3 industrial switch enhance network security and performance?
A4: Multi-Layer Security & Traffic Optimization – VLANs, QoS, ACLs, 802.1X & Advanced Protocols, The delivers enterprise-grade security and performance through a comprehensive suite of features that work together to protect critical assets, optimize traffic flow, and ensure deterministic performance for mission-critical industrial applications.
Q5: What mounting options are available for the IES7511-12GE4TF-DC 12-port Layer 3 industrial switch?
A5: Flexible Deployment: Supports industry standard DIN rail installation and direct wall mounted installation. This versatility allows you to deploy switches in the most space saving and accessible locations in specific industrial environments, whether it's crowded control panels, standalone field cabinets, or distributed automation cabinets.
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