16portový 100 Mb/s + 2portový gigabitový řízený PoE přepínač
Inteligentní PoE
červený port podporuje 90W IEEE802.3bt
Web management s přátelským rozhraním a snadnou obsluhou
250 m dlouhý přenos PoE
PoE hlídacím psem
Plug and play
Performance
Layer
Layer 2
Managed
Yes
Switching Capacity
8.8 Gbps
Packet Forwarding Rate
5.36 Mpps
Packet Buffer Memory
2.75 Mbit
MAC Table Size
4K
Communication Standard
IEEE802.3; IEEE802.3u; IEEE802.3x; IEEE 802.3ab;
IEEE 802.3z
Hardware Feature
Standard Power Supply
Yes
PoE
Yes
Ethernet Port
16
Optical Port
2
Ethernet Port Rate
100 Mbps
Optical Port Rate
1 Gbps
Number of Bussiness Card Slots
Port 1-16: 16 × RJ-45 10 M/100 M (PoE)
Port 17-18: 2 × RJ-45 10 M/100 M/1000 M (uplink)
Port 17-18: 2 × SFP 1000 M (uplink) (combo)
Debugging
Console × 1
Power Supply
100V–240V AC
Operating Temperature
–10 °C to +55 ° (14 °F to 131 °F)
Operating Humidity
10% RH–90% RH
Power Consumption
Idling: 10W
Full load: 240W
PoE
PoE Standard
IEEE802.3af/ IEEE802.3at/ Hi-PoE/IEEE802.3bt
PoE Budget
Port 1-2 ? 90W, Port 3-16? 30W, total ? 240W
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
Long Distance PoE Transmission
250 m long-distance power supply
Function
Spanning Tree Protocol
IEEE 802.1d (STP); 802.1w (RSTP)
VLAN
IEEE802.1q Standard VLAN
Flow Control
Support IEEE 802.3x (full duplex flow control) and back pressure flow control (half duplex)
Link Aggregation
Static; LACP
Port Mirroring
One-to-one; multiple-to-one
Multicast
GMP snooping based on port
DHCP
DHCP client
Security
Hardware supports IP and MAC binding based on port, MAC filtering based on port, and IEEE802.1x port authentication
QoS
High and low priority
WRR
802.1P
DSCP
Priority based on protocol
General
ESD
Air discharge: 8kV
Contact discharge: 6kV
Thunder-proof
Common mode: 4kV
Differential mode: 2kV
Dimensions
440 mm × 300 mm × 44 mm (17.32" × 11.81" × 1.73") (L × W × H)
Packaging Dimensions
Packing box: 527 mm × 412 mm × 110 mm (20.75" × 16.22" × 4.33") (L × W × H)
Protective box: 584 mm × 549 mm × 446 mm (22.99" × 21.61" × 17.56") (L × W × H)
Certification
CE,FCC, UL
Hmotnosť produktu:3.45 kg
Odkaz na stránku o produkte:
https://www.dahuasecurity.com/ceen/products/All-Products/Tra
nsmission/PoE-Switches/Desktop-PoE-Switch/PFS4218-16ET-240
Záruka:
36 mes.
Part číslo:
PFS4218-16ET-240-V3
