Overview
Designed for Demanding Industrial Operations: Reliable Network Power & Control
Features
Industrial-Grade Reliability & Extended Temperature Tolerance
Engineered for harsh environments, this 4 port web managed industrial PoE switch delivers uninterrupted operation across -40°C to 75°C with IP40-rated housing, 8KV surge protection, and DIN-rail mount durability. Deploy confidently in extreme settings: sub-zero cold rooms, high-heat manufacturing cells, or particulate-heavy facilities. Resist voltage fluctuations from heavy machinery and electrical storms. The space-efficient design optimizes control panel or enclosure layouts.
Scalable Fiber-Optic Uplink Connectivity
Dual hot-swappable SFP slots enable flexible fiber-optic backbone links (single/multimode) or copper extensions. Overcome 100-meter Ethernet limitations – span distances up to 120km. Seamlessly integrate remote IP surveillance systems, sensors, or daisy-chained switches. Eliminate electromagnetic interference (EMI) in electrically noisy industrial plants via optical isolation.
Intelligent PoE++ Provisioning & Control
Configure and automate 4 × IEEE 802.3at PoE+ ports (30W/port, 120W total) via intuitive **web management**. Schedule power cycling for efficiency, remotely reboot connected devices, and establish PoE priority tiers during outages. Deliver data and power over single cables to IP cameras, wireless access points, and access control systems – eliminating local power sources.
Enterprise-Grade Traffic Segmentation & Security
Implement VLAN segmentation, QoS traffic shaping, bandwidth throttling, and storm control protocols. Isolate OT systems (PLCs/SCADA) from IT networks. Guarantee bandwidth for mission-critical video surveillance feeds and VoIP. Suppress broadcast storms that destabilize operations.
Centralized Cloud-Style Web Management
Administrate your entire deployment via an intuitive browser-based interface. Configure VLANs and ring network topologies in minutes without CLI skills. Monitor real-time port status, power loads, and traffic analytics. Receive automated alerts for faults or intrusions.
Connectivity Solutions
Gigabit Industrial PoE Switch 4 Port with 2 Gigabit SFP Uplink of connectivity Solution
Web Managed Industrial PoE switch 4 port with 2 Gigabit SFP Uplink of Connectivity Solution
Specification
Spécifications techniques :
IE7311-4PGE2GF-DCPorts cuivre RJ45 10M/100M/1G :
4Ports SFP (fibre) 1,25G :
2Ports PoE/PoE+ :
4Bouton de réinitialisation :
YesAlimentation via Ethernet :
*Norme PoE :
IEEE 802.3at Power over Ethernet Plus/PSE; Backward compatible with IEEE 802.3af Power over EthernetType d'alimentation PoE :
End-span: 1/2 (+), 3/6 (-)Puissance de sortie PoE :
Per port 52V DC, 300mA. max. 15.4 watts (IEEE 802.3af); Per port 52V DC, 600mA. max. 30 watts (IEEE 802.3at)Budget de puissance PoE :
120 WattsSpécification de performance :
*Mémoire tampon de paquets :
1.6 MbModes de transfert :
Store-and-forwardBande passante :
1GTaux de transfert de paquets :
8.93Mpps (64 byte packet size)Taille de la base de données d'adresses MAC :
4K (48-bit MAC ad-dresses)Prise en charge des trames géantes :
9KTemps moyen entre les pannes :
181,365 hours (MTBF) @ 25°CServices L2 - VLAN :
*Marquage VLAN IEEE 802.1Q :
YesVLAN basés sur IP :
YesVLAN basé sur un protocole :
YesServices L2 - Disponibilité :
*Contrôle des tempêtes :
Yes (Broadcast, multicast, unknown unicast)IEEE 802.3ad - LAG (LACP) :
YesIEEE 802.3x :
YesProtocole IEEE 802.1w Rapid Spanning Tree :
YesAgrégation de liens :
*Services de surveillance et de découverte du réseau :
*SNMP :
v1, v2cSécurité Internet :
YesIEEE 802.1x :
YesSécurité basée sur les ports par adresses MAC verrouillées :
YesQualité de service (QoS) :
*Limitation de débit basée sur le port :
Yes ingress and egressQoS basée sur le port :
YesProtocoles réseau IEEE :
*Protocoles :
• 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/LXProtocoles 2 :
• IEEE 802.3x Full-Duplex Flow Control • IEEE 802.1Q VLAN Tagging • IEEE 802.1w (RSTP)Gestion, surveillance et dépannage :
*Gestion des mots de passe :
YesAccès Web TLS/HTTPS (version) :
Yes (v1.2)Téléchargement/téléchargement HTTP (micrologiciel) :
YesLED :
YesPar port :
Speed, Link, Activity; PoE in different modePar appareil :
PowerSpécifications physiques :
*Dimensions (Largeur * Profondeur * Hauteur) :
150 x 120 x 48 mm (5.91 x 4.72 x 1.89 in)Poids :
0.9 kg (1.98 lb)Protection de coque :
P40 high-strength aluminum caseExigences d'alimentation :
DC 48~56V, redundant power with reverse polarity protectionmaximum d'énergie :
240WEthernet économe en énergie (EEE) :
Yes (deactivated by default)Ventilateur :
FanlessSpécifications environnementales :
*Température de fonctionnement :
-40° to 85°C (-40° to 185°F)humidité d'exploitation :
95% maximum relative humidity (RH), non-condensingAltitude de fonctionnement :
10,000 ft (3,000 m) maximumTempérature de stockage :
-40° to 85°C (-40° to 185°F)Humidité de stockage (relative) :
95% maximum relative humidity, non-condensingAltitude de stockage :
10,000 ft (3,000 m) maximumNorme exécutive et protection :
*Protection contre la foudre :
*CEI61000-4-3 (RS) :
10V/m (80~1000MHz)FCC Partie 15/CISPR22 (EN55022) :
Class BCEI 61000-6-2 :
Common Industrial StandardIEC61000-4-9 (champ magnétique pulsé) :
1000A/mIEC61000-4-10 (oscillation amortie) :
30A/m, 1MHzIEC61000-4-12/18 (onde de choc) :
CM 2.5kV, DM 1kVCEI61000-4-4 (EFT) :
Power cable:±4kV, Data cable: ±2kVIEC61000-4-16 (transmission en mode commun) :
30V, 300V, 1sCEI61000-4-2 (ESD) :
±8kV contact discharge, ±15kV air dischargeIEC61000-4-6 (transmission radiofréquence) :
10V(150kHz~80MHz)CEI61000-4-8 :
100A/m, 1000A/m, 1s-3sIEC61000-4-5 (surtension) : câble d'alimentation :
CM±4kV/ DM±2kV, Data cable: ±4kVPropriétés mécaniques :
*CEI60068-2-6 :
Anti VibrationCEI60068-2-32 :
Free FallCEI60068-2-27 :
Anti ShockContenu du colis :
*Tous les modèles :
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 guideType d'entreprise :
IndustrialPlus de filtres :
WEB Managed
Questions & Answers
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