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DAHUA-1942N | 8-PORT INDUSTRIAL MANAGEABLE POE (L2) SWITCH
DAHUA-1942NDH-PFS4210-8GT-DP-V28-PORT INDUSTRIAL MANAGEABLE POE (L2) SWITCH

8-PORT INDUSTRIAL MANAGEABLE POE (L2) SWITCH

DAHUA-1942N

DH-PFS4210-8GT-DP-V2

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Switch industrial L2 de 10 puertos con 8 PoE DAHUA-4385

Main features

  • Industrial PoE manageable switch (L2) with 8 Gigabit ports + 2 Gigabit SFP ports (ring)
  • Lightning-proof 6KV
  • 48V~57V DC
  • DIN rail.

Specifications

 

Features

  • L2 manageable PoE switch
  • Supports IEEE 802.3; IEEE 802.3u; IEEE 802.3x; IEEE 802.3ab; IEEE 802.3z; IEEE 802.3ad standards
  • Supports Hi-PoE 60W
  • Network redundancy: STP / RSTP / MSTP
  • Security: HTTPSSSHSNMP V1/V2C/V3RMONACLIP source guardPort/VLAN-based ARP checkStatic ARP checkDynamic ARP check802.1xLoop protection.
  • Large data cache (4M), real-time transmission
  • Metal casing, design can resist interference from static electricity, lightning and pulse.
  • 8K MAC address capacity
  • Dual power input for redundancy
  • Wide temperature range of -40°C ~ +75°C

 


Specifications

  • 8 PoE RJ45 10/100/1000 Base-T PoE ports
  • 2 SFP ports (100/1000 Base-X)
  • Supports ring network redundancy using standard STP / RSTP / MSTP protocol
  • PoE Consumption: ≤30W per port, ≤120W total, ports 1 and 2 support Hi-PoE 60W
  • PoE Protocols: IEEE802.3af (PoE), IEEE802.3at (PoE+), Hi-PoE
  • 28Gbps switching capacity
  • Packet transfer rate of 14.88Mpps
  • Packet buffer memory: 4MB
  • MAC Addresses: 8K
  • VLAN: 802.1Q
  • Flow control: Half-Duplex based on backpressure control; Full-Duplex based on PAUSE frame
  • Port aggregation: Manual and LACP
  • Supports many-to-one port mirroring
  • Each port supports 8 QoS output rows
  • Source IP address protection support
  • Supports ARP detection
  • Supports upload/download configuration files
  • Power: 9V~57V DC
  • PoE: 48V~57V
  • Maximum power consumption: ≤120W
  • Extended operating temperature: -40°C ~ +75°C
  • Humidity: 10%~90% 
  • Lightning-proof 6KV
  • Dimensions: 175 x 134 x 53 mm
  • Weight: 1.25 kg
  • DIN rail mounting
REFERENCE / MODEL DAHUA-1942N / DH-PFS4210-8GT-DP-V2
Special Protection Indoor (Temp Ext)
Technology IP || POE || Watchdog
PoE 8 PoE || 8 PoE+ || Hi-PoE || PoE || PoE+
CCTV Mode Yes
Fiber type SFP port
Fiber Ports 2 (Gigabit)
RJ45 Ports 8 (Gigabit)
Material Metal
Managed Browser || CLI || L2+ || SNMP
Ring ERPS || RSTP || STP
PoE budget 101-150W
Installation DIN
Fan No
Uplink Ports 2 SFP Gb
Switch Type Access || Industrial

Documentation

Language Name Type Action
EN EN_DAHUA-1942N_data_sheetSelf-generated File
DAHUA-1942NImage
Self-generated File
Image

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