PFS4420-16GT-DP

  • Marque: Dahua
  • Modèle: PFS4420-16GT-DP
Condition
  • New
expert
Certified Expertise Builds Trust
CCIE · JNCIE · NSE7 · ACDX · HPE Master ASE · Dell Server/AI Expert

Vous pourriez également être intéressé par le(s) produit(s) suivant(s)

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Vue d’ensemble

Dahua PFS4420-16GT-DP Vue d’ensemble

> Commutateur PoE industriel géré de couche 2

> Prend en charge les normes IEEE80.3af, IEEE80.3at et Hi-PoE (60W)

> Prend en charge STP, RSTP et MSTP

> Prise en charge de l'ERPS

> Prise en charge des fonctionnalités L2, y compris VLAN, agrégation de liens, IGMP Snooping, LLDP ACL, QoS, etc.

> Prise en charge de la gestion Web, SNMP et CLI

> Boîtier entièrement métallique IP40, conception entièrement étanche et antipoussière

> Double entrée d'alimentation pour la redondance de l'alimentation

> Large plage de température de fonctionnement : -40°C à +75°C

Certificats de qualité

  • ISO 14001
  • ISO 9001
  • RoHS
  • REACH
  • CE
  • FCC
spécification

Dahua PFS4420-16GT-DP spécification

Spécification PFS4420-16GT-DP

Spécifications techniques

Port Ethernet

Port 1-16 : 16 × 10/100/1000 Base-T (PoE)

Port SFP

Port 17-20 : 4 × 1000 Base-X

Port série RS-232

1 × RS-232 (débit en bauds 115200)

Port RS-485

2 × RS - 485 (débit en bauds 9600, TCP et UDP)

Alimentation PoE

Chaque port ≤ 30W, total ≤ 240W
Le port 1 et le port 2 prennent en charge Hi-PoE (60 W)

Protocole PoE

IEEE802.3af ; IEEE802.3at ; Salut-PoE

Budget PoE

≤240W

Affectation du code PIN PoE

PoE : 1, 2, 4, 5 (V+), 3, 6, 7, 8 (V-)

Hi-PoE : 1, 2, 4, 5 (V+), 3, 6, 7, 8 (V-)

Capacité de commutation

54 Gbit/s

Taux de transfert de paquets

28,28 Mpps

Mémoire tampon de paquets

4 Mbits

Tableau des adresses MAC

8K

humidité d'exploitation

5% HR 95% HR

Température de fonctionnement

-40°C à +75°C (-40°F à +167°F)

Source de courant

DC 48V-57V (l'adaptateur secteur n'est pas fourni)

Protection contre la foudre

Mode commun : 6 kV

Mode différentiel : 4 kV

Consommation d'énergie

Consommation d'énergie au ralenti : 15 W
Consommation d'énergie à pleine charge PoE : 240 W

Poids net

1,35 kg (2,98 livres)

Poids brut

1,38 kg (3,04 livres)

Dimensions

134,15 mm × 175 mm × 75 mm

Accessoires (à acheter séparément)

Module SFP

PFT3950

1.25G 850nm, 500m, LC, multimode

PFT3960

1.25G 1310/1550nm, 20km, LC, monomode

PFT3970

1.25G 1550/1310nm, 20km, LC, monomode

Alimentation sur rail DIN

EDP-240-48

240W, 100VAC–240VAC, 48V5A

Caractéristiques des services

Système

(Par défaut) nom d'utilisateur : admin, mot de passe : admin

Adresse IP : 192.168.1.110

Client NTP

Soutien

DHCP

Prise en charge du client DHCP

VLAN

802.1Q

Contrôle de flux

Prise en charge du contrôle de flux basé sur IEEE802.3X

Agrégation de liens

Agrégation manuelle statique, LACP statique

Mise en miroir des ports

Prise en charge de la mise en miroir de ports un à un et plusieurs à un

Multidiffusion

Prise en charge de la surveillance IGMP v1/v2/v3

Qualité de service (QoS)

Prend en charge la priorité stricte (SP), WRR
Prend en charge IEEE802.1P et DSCP

Réseau en anneau

Prend en charge STP, RSTP, MSTP et ERPS

Sécurité

IEEE802.1x, liaison MAC basée sur le port

Entretien du système

Restaurer les paramètres d'usine avec un seul bouton, télécharger le package de mise à niveau, télécharger et télécharger le fichier de configuration et prendre en charge le journal système

Gestion d'appareils

Web, CLI, SSH, SNMP v1/v2c/v3

Certificats de qualité

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