Overview
IES7521-16PGE4TF-AC, Layer 3 Managed 16 Ports Gigabit Industrial PoE+ Switch,with 4-10Gb SFP+ Uplink,16 PoE+ Ports,300W Power Budget
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Physical Port
16-10/100/1000BASE-TX Fast Ethernet RJ45 ports with PoE+4-1G/2.5G/10GBASE-X mini-GBIC/SFP+ slot1-RJ45 console interface for switch management and setup1-Reset button for system factory default and reboot1-USB interface for switch setupPower over EthernetComplies with IEEE 802.3at Power over Ethernet Plus, end-span PSEBackward compatible with IEEE 802.3af Power over EthernetUp to 8 ports of IEEE 802.3af/802.3at devices poweredSupports PoE power up to 30 watts for each PoE portAuto detects powered device (PD)Remote power feeding up to 100 metersCircuit protection prevents power interference between portsRemote power feeding up to 100m in standard modePoE managementTotal PoE power budget controlPer port PoE function enable/disablePoE Port Power feeding priorityPer PoE port power limitationPoE Timed startup and shutdownPD classification detectionIntelligent PoE featuresPD alive checkPoE schedulePoE extensionSwitchingBackplane bandwidth 256Gbps,Packet forwarding rate 84Mpps,MAC address 16kHardware-based 10/100/1000Mbps (half/full duplex) auto-negotiation and auto MDI/MDI-XFeatures Store-and-Forward mode with wire-speed filtering and forwarding ratesIEEE 802.3x flow control for full duplex operation and back pressure for half duplex operation -
Hardware
Industrial Case and InstallationHigh- strength Aluminum caseRack mount design100~260V DC, redundant power with reverse polarity protectionSupports 8KV DC Ethernet ESD protection-40 to 85 degrees C operating temperatureLED indicators for Power,PoE Working and LINK/ACTIEC61000-4-3 (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 (Power frequency magnetic field) :100A/m, 1000A/m, 1s-3sIEC61000-4-5 (Surge) Power cable:CM±4kV/ DM±2kV, Data cable: ±4kVMechanical PropertiesIEC60068-2-6:Anti VibrationIEC60068-2-32:Free FallIEC60068-2-27:Anti ShockSecuritySupport IEEE 802.1xSupport RADIUS accountingSupport Access Control Lists (ACLs)Support MAC SecuritySupport IP Source Guard prevents IP spoofing attacksSupport DoS Attack PreventionSupport aaa authentication -
Layer 2 Features
Support IEEE 802.1Q VLANSupport MAC VLANSupport Surveillance VLANSupport Voice VLANSupport QinQ VLANSupports Spanning Tree ProtocolSupports Link Aggregation (LACP)Supports port mirrorSupports Multicast Filtering (IGMP)Supports DHCPSupports ERPSSupports RMONSupports MLD snoopingSupports MVRSupports UDLDSupports Quality of Service (Qos)Supports Static routingSupports Port Error DisableSupports Rate LimitSupports Storm ControlSupports PoE ManagedLayer 3 FeaturesSupport Static routingSupport RIPSupport OSPFSupport VRRPManagementIPv4 and IPv6 dual stack managementWeb switch managementConsole/Telnet Command Line InterfaceSNMP v1 and v2c switch managementSSHv2, TLSv1.2 and SNMP v3 secure accessFirmware upload/download via HTTP/TFTPConfiguration upload / download through Web interfaceHardware reset button for system reboot or reset to factory defaultSNTP Network Time ProtocolNetwork DiagnosticLink Layer Discovery Protocol (LLDP) Protocol and LLDP-MED
Features
Layer 3 Routing
This 16 port industrial PoE switch supports advanced Layer 3 routing protocols, including static routing, OSPF, and RIP, enabling efficient inter-VLAN communication. This allows for seamless data flow between different network segments, making it ideal for large-scale industrial networks with complex architectures. Layer 3 capabilities reduce the load on core routers, improving overall network performance and scalability in demanding environments like factories or transportation hubs.
High-Speed 10G SFP+ Uplinks
Equipped with 4 10G SFP+ uplink ports, the IES7521-16PGE4TF-AC offers ultra-fast data transmission for connecting to core networks, servers, or data centers. These uplinks ensure high-bandwidth connectivity, supporting real-time data applications like HD video surveillance and industrial IoT systems. The flexibility of fiber connections also allows long-distance communication, making the switch adaptable to various deployment scenarios.
Advanced PoE Management
The IES7521-16PGE4TF-AC complies with IEEE 802.3af/at standards, delivering up to 30W per PoE port and featuring an intelligent power allocation system. Administrators can monitor power usage, schedule delivery, and prioritize critical devices. This ensures stable and efficient operation for connected devices like PTZ cameras, wireless access points, and industrial sensors, reducing energy waste and enhancing reliability.
Industrial-Grade Design
Built for harsh environments, the IES7521-16PGE4TF-AC features a wide operating temperature range (-40°C to +75°C), a rugged metal housing, and protection against vibration and electromagnetic interference. These attributes ensure durability and consistent performance in extreme conditions, making it suitable for use in manufacturing plants, outdoor deployments, and heavy industrial sites.
Enhanced Network Security
This 16 port industrial PoE switch integrates advanced security features like Access Control Lists (ACLs), 802.1X authentication, and encrypted management interfaces. These safeguards protect the network from unauthorized access, data breaches, and cyber threats. Such robust security measures are critical in industrial applications where sensitive data and system integrity are at risk.
QoS and Traffic Prioritization
With Quality of Service (QoS) capabilities, the industrial PoE switch prioritizes critical data streams for latency-sensitive applications like VoIP, video surveillance, or real-time control systems. Traffic can be managed based on IP, VLAN, or application type, ensuring uninterrupted performance for essential operations in industrial networks where downtime can be costly.
Centralized Network Management
This 16 port industrial PoE switch provides flexible management options, including a web-based GUI, CLI, and SNMP. Advanced monitoring tools enable real-time status tracking, fault detection, and performance analysis. These features simplify the management of large-scale networks, allowing administrators to optimize configurations and ensure reliable operation in complex industrial settings.
Connectivity Solutions
Layer 3 Managed 16 Port Gigabit PoE Industrial Switch with 4-10G SFP+ Uplink Connection Solution
Layer 3 Managed 16 Port Gigabit PoE Industrial Switch Ring Network Connection Solution
Specification
Technical Specifications :
IE7521-16PGE4TF-AC10M/100M/1G RJ45 copper ports :
161G/2.5G/10G SFP+ (fiber) ports :
4PoE / PoE+ ports :
16Console Port (For config ) :
YesUSB port :
Yes (for firmware and config upload/ download)Power 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)Performance Specification :
*Packet buffer memory :
12 MbForwarding modes :
Store-and-forwardBandwidth :
128 GbpsPacket forwarding rate :
85.34MppsMAC address database size :
16KJumbo frame support :
12KL2 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 Spanning Tree (STP) • IEEE 802.1s Multiple Spanning Tree (MSTP) • IEEE 802.1w Rapid Spanning TManagement, 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 :
20Cable 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) :
440 x 290 x 48 mm (17.32 x 11.42 x 1.89 in)Weight :
5.2 kg (11.46 lb)Power Requirements :
AC 100~260V 50/60Hz, redundant power with reverse polarity protectionPower Consumption :
300WMax power :
24WIddle power consumption :
18WEnergy Efficient Ethernet (EEE) :
Yes (deactivated by default)Fan :
FanlessEnvironmental Specifications :
*Operating Temperature :
-30° to 75°C (-22° to 167°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
1. How does the PoE+ functionality benefit my installation?
The switch provides 16 PoE+ ports that deliver power and data over a single Ethernet cable, simplifying the installation of devices like IP cameras, wireless access points, and VoIP phones, while reducing the need for separate power supplies.
2. What are the benefits of the 10G SFP+ uplinks?
The 4 10G SFP+ uplink ports ensure ultra-fast data transmission, reducing latency and increasing bandwidth, ideal for connecting to core networks or high-capacity servers in data-intensive environments like surveillance and industrial automation.
3. Can this 16-port industrial PoE switch handle industrial environments?
Yes, the IES7521-16PGE4TF-AC is designed with a rugged construction to withstand harsh conditions, including extreme temperatures, dust, and vibration, making it suitable for industrial automation, smart city infrastructure, and outdoor installations.
4. How does this 16-port industrial PoE switch optimize network performance?
With Layer 2 features such as VLAN, QoS, and IGMP snooping, this switch efficiently manages network traffic, prioritizes critical data, and enhances security, ensuring stable and optimized performance for bandwidth-intensive applications.
5. What is the power budget for PoE+ devices?
This switch has a 300W power budget, ensuring it can power up to 16 PoE+ devices simultaneously, such as IP cameras and wireless access points, without the need for additional power sources, reducing infrastructure complexity.
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