Overview
IES752148GE4TF-AC, 48 Port Gigabit Industrial Managed Ethernet Switch with 4-10Gb SFP+ Uplink,Rack mount,Support ERPS
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Physical Port
8-10/100/1000BASE-TX Fast Ethernet RJ45 ports with PoE+ (Ports 1 to 8)4-10/100/1000BASE-TX Fast Ethernet RJ45 ports (Port 9 to 12)4-1G/2.5G/10GBASE-X mini-GBIC/SFP+ slot (Ports 13 to 16)1-RJ45 console interface for switch management and setup1-Reset button for system factory default and reboot1-USB interface for switch setupSwitchingBackplane bandwidth 128Gbps,Packet forwarding rate 95Mpps,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 operationHardwareIndustrial Case and InstallationIP40 High- strength Aluminum caseDIN-rail mount design48~56V 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/ACTLayer 3 FeaturesSupport Static routingSupport RIPSupport OSPFSupport VRRP -
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 (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 ManagedManagementIPv4 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 2 and Layer 3 Managed Capabilities
The IES7521-48GE4TF-AC supports both Layer 2 and Layer 3 management, providing users with advanced network control and flexibility. Layer 2 features such as VLAN, Link Aggregation (LAG), and Quality of Service (QoS) allow for optimized data flow and secure traffic management. Layer 3 static routing enables more complex network topologies and improved inter-network communication. These capabilities allow businesses to efficiently manage data traffic, prioritize mission-critical applications, and enhance overall network performance, ideal for industrial networks where scalability and security are paramount.
48 Gigabit Ports with 4-10Gb SFP+ Uplink
Equipped with 48 Gigabit Ethernet ports and 4 10Gb SFP+ uplink ports, the IES7521-48GE4TF-AC ensures high-speed connectivity for a large number of devices, including IP cameras, PLCs, sensors, and other industrial network components. The 10Gb SFP+ uplink ports provide ultra-fast, high-bandwidth connections for backhaul or aggregation, ensuring minimal latency and optimal throughput across the network. This makes the switch suitable for high-demand industrial environments, such as manufacturing plants, smart buildings, or security networks, where high-speed and reliable data transfer is crucial.
ERPS Ring Network for Redundancy and Fast Recovery
With Ethernet Ring Protection Switching (ERPS) support, the IES7521-48GE4TF-AC provides robust network redundancy and fast recovery in case of a link failure. The ERPS feature ensures that the network remains operational by automatically rerouting traffic within 50ms, significantly reducing downtime in critical industrial operations. This fault-tolerant feature is essential for applications that require constant uptime, such as automated manufacturing lines or surveillance systems, where network interruptions can lead to operational delays or losses. ERPS helps maintain uninterrupted service even in the event of network disruptions.
Rugged, Industrial-Grade Design
Designed to withstand harsh industrial environments, the IES7521-48GE4TF-AC features an IP40-rated metal enclosure that protects it from dust and debris. This rugged design ensures the switch operates reliably in industrial settings like factories, outdoor installations, and warehouses, where exposure to contaminants is common. In addition, it is built to function within a wide temperature range of -40°C to 85°C, making it ideal for environments with extreme heat, cold, or temperature fluctuations. This durability guarantees the switch’s longevity and performance, even in the most challenging conditions.
8KV ESD Protection for Enhanced Reliability
The IES7521-48GE4TF-AC is equipped with 8KV Electrostatic Discharge (ESD) protection, safeguarding the device from electrical surges and static buildup that can disrupt network performance. ESD can cause equipment damage, data loss, or network instability, particularly in industrial environments where such occurrences are more frequent. With 8KV protection, this switch offers enhanced reliability, minimizing the risk of downtime caused by electrical interference. This protection is crucial for industries like manufacturing, power generation, and transportation, where ESD-sensitive equipment is commonplace and reliable performance is non-negotiable.
Rack-Mountable for Space-Efficient Installation
The IES7521-48GE4TF-AC is designed to be mounted in standard 19-inch racks, optimizing space utilization in network cabinets, data centers, or industrial control rooms. Its rack-mountable design ensures a clean and organized installation, providing easy access to the switch for maintenance and upgrades. This design helps streamline the network infrastructure, reducing clutter and improving cable management. In environments where space is limited or multiple switches need to be installed, the rack-mountable feature maximizes available space, contributing to a more efficient, scalable, and orderly network setup.
Dual AC Power Inputs for Power Redundancy
This industrial managed Ethernet switch features dual AC power inputs (100-260V), providing built-in redundancy to ensure continuous operation even if one power source fails. In industrial environments where network uptime is critical, the dual power input feature ensures that the IES7521-48GE4TF-AC remains operational without interruptions, providing higher reliability for mission-critical applications. This power redundancy is essential for industries like automation, security, and transportation, where downtime can have significant operational impacts. With dual AC power inputs, the switch ensures that your network remains stable and resilient, even in the event of power failure.
Connectivity Solutions
12 port Gigabit Layer 3 Managed Industrial switch with 4 Gigabit RJ45 and 4-10G SFP+ Uplink of connection Solution
12 port Gigabit Layer 3 Managed Industrial switch with 4 Gigabit RJ45 and 4-10G SFP+ Uplink of Ring Network connection Solution
Specification
Technical Specifications :
IE7511-8PGE4GE4TF-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 :
DC 48~54V, redundant power with reverse polarity protectionPower Consumption :
240W (when all ports used, line-rate traffic and max PoE)Max power :
18W (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
Downloads
- 12 port Gigabit Layer 3 Managed Industrial Ethernet swtich with 4-10G SFP+ Datasheet (IES7511-12GE4TF-DC)
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