Ir directamente a la información del producto
1 de 3

Dahua / PoE Ethernet Switch / 16-Port / 250m PoE / Managed / DH-PFS4218-16GT2GF-240

Dahua / PoE Ethernet Switch / 16-Port / 250m PoE / Managed / DH-PFS4218-16GT2GF-240

Dahua

Precio habitual $473.34 USD
Precio habitual $810.19 USD Precio de oferta $473.34 USD
Oferta Agotado
Los gastos de envío se calculan en la pantalla de pago.

SLK-DH-PFS4218-16GT2GF-240

The Dahua SLK-DH-PFS4218-16GT2GF-240 16-port Managed Desktop Gigabit Switch is designed for field transmission applications and for high-definition video. The switch is equipped with a high performance switching engine, a large buffer, low transmission delay, and high reliability. In addition to the 16 PoE ports, the switch offers two (2) gigabit uplink combo ports with a PoE budget of 240 W. The switch also delivers powerful network management functions including CLI, iLinksView, and Web and network management software based on SNMP. The switch is housed in a sealed, metal case that offers low power consumption.

Features

  • Layer 2 Network Management PoE Ethernet Switch
  • Security Device Discovery Identifies all IP Devices Connected to the Same Network
  • Intelligent PoE for Power Consumption Management
  • Long-distance PoE Transmission Distance, up to 250.0 m (820.21 ft)
  • PoE Watchdog Function Monitors Network
  • High-capacity Data Cache (4-megabit) for Real-time Transmission with smooth video
  • Supports IEEE802.3af, IEEE802.3at, Hi-PoE, and IEEE802.3bt Standards
  • Limited Lifetime Warranty as two years after end of sale date
  • Become a registered dealer of Dahua
  • Call (855) 928-0349 for Dealer Prices!


    Technical Specifications
    Ethernet Ports Ports 1 through 16: 10/100/1000, RJ45
    Ports 17 and 18: 10/100/1000 (uplink), RJ45
    Ports 17 and 18: SFP 1000 Mbps (uplink combo)
    PoE Power Consumption
    Ports 1 and 2: ≤ 90 W (IEEE802.3bt)
    Ports 3 through 16: ≤ 30 W (IEEE802.3at)
    Total Power Consumption: ≤ 240 W
    PoE Protocol PoE (IEEE802.3af), PoE+ (IEEE802.3at), Hi-PoE,
    PoE++ (IEEE802.3bt)
    PoE PIN Assignment 1, 2, 4, 5 (V+), 3, 6, 7, 8 (V-);
    PoE Management Power consumption management
    Power on and power off
    Power down for overload
    Green PoE
    Legacy support
    PoE Transmission Distance¹ 250.0 m (820.21 ft)
    Switching Capacity 52 Gbps
    Packet Forwarding Rate 26.784 Mpps
    Packet Buffer Memory 4 MB
    MAC Table Size 8K
    VLAN Amount
    4K
    Standards Compliance IEEE802.3; IEEE802.3u; IEEE802.3x; IEEE802.3ab; IEEE802.3z
    Power Input 100 VAC to 240 VAC
    Power Consumption Idle: 18 W
    PoE Full Load: 240 W
    Operating Temperature –10° C to 55° C (14° F to 131° F)
    Operating Humidity 10% to 90%, Relative
    Electrostatic Discharge Air Discharge: 8 kV
    Contact Discharge: 6 kV
    Surge Protection Common Mode: 4 kV
    Differential Mode: 2 KV
    Class B Electromagnetic Compatibility Standard
    Dimensions (L x W x H) 440.0 mm x 300.0 mm x 44.0 mm
    (17.32 in. x 11.81 in. x 1.73 in.)
    Weight 4.40 kg (9.70 lb)
    Certifications
    Safety EN 62368-1:2014 + A11:2017
    Electromagnetic Compatibility (EMC) CFR 47 FCC Part 15 subpart B
    EN55032:2015, EN61000-3-2:2014, EN61000-3-3:2013, EN55024:2010+A1:2015, EN55035:2017, EN50130-4:2011+A1:2014
    Service Specifications
    MAC Table MAC Address Table Configuration
    Spanning Tree STP, RTSP, MSTP
    VLAN IEEE802.1Q Standard VLAN
    Flow Control Supports IEEE 802.3x (full duplex flow control) and
    back pressure flow control (half duplex)
    Link Aggregation Manual, LCP
    Port Mirroring Many-to-One Port Mirroring
    Multicast IGMP Snooping v1/v2/v3
    DHCP DHCP Client/Server, DHCP Snooping
    Security Features • User Management
    • SSH
    • HTTPS
    • SNMP V1/V2/V3
    • ACL
    • 802.1x
    • Loop Protection
    Quality of Service • Eight (8) output queues per port
    • Traffic shaping, port tag remarking
    • QoS based on CoS/DPL/PCP
    • QoS based on DSCP
    System Maintenance • Upload/Download configuration files
    • Online upgrade
    • System logs
    Device Management • Web (HTTP and HTTPS protocols)
    • iLinksView
    • CLI
    • SNMP V1/V2C/V3

    1. Enabling 100 m (328.08 ft) to 250 m (820.21 ft) transmission distance will lower the transmission data speed from 1 Gbps to 10 Mbps.

    Downloads
    Data Sheet
    User Manual

    Ver todos los detalles