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DAHUA Managed PoE Switch 16PoE 2Uplink (DH-S4220-16GT-190)
DAHUA Managed PoE Switch 16PoE 2Uplink (DH-S4220-16GT-190) - Image 2
DAHUA Managed PoE Switch 16PoE 2Uplink (DH-S4220-16GT-190) - Image 3

DAHUA Managed PoE Switch 16PoE 2Uplink (DH-S4220-16GT-190)

DH-S4220-16GT-190

20-Port Managed Desktop Gigabit Switch with 16-Port PoE

  • Transmits data at a high speed through USB 3.0.
  • Layer 2 network management PoE switch.
  • Supports web, and network management software based on SNMP.
  • Network redundancy: STP/RSTP.
  • Supports PoE power consumption management, PoE power off management.
  • Supports IEEE802.3af, IEEE802.3at.
  • Port 1 and port 2 support IEEE802.3bt, and are compatible with Hi-PoE.
  • Supports PD alive mode.
  • Supports 250 m long-distance transmission mode.

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คุณสมบัติ

Hardware
Included Power AdapterYes
PoEYes
Ethernet Port18
Optical Port2
Ethernet Port Speed10/100/1000 Mbps
Optical Port Speed1000 Mbps
Description of Function SlotsPort 1-16: 16 × RJ45 10/100/1000 Mbps(PoE)
Port 17-18: 2 × RJ45 10/100/1000 Mbps
Port 19-20: 2 × SFP 1000 Mbps
DebuggingConsole × 1
Reset Button1
Power Supply100-240 VAC, 50/60 Hz, 3.5 A
Operating Temperature–10°C to 55°C (+14°F to +131°F)
Operating Humidity5%–95% (RH)
Power ConsumptionIdling load: ≤ 20 W;
Full load: 190 W
Performance
Management TypeYes
MTBF467125.73 hours
Switching Capacity56 Gbps
Packet Forwarding Rate29.76 Mpps
Packet Buffer Size4.1 Mbit
Jumbo Frame10K Byte
MAC Table Size8K
VLAN Number4K
VLAN Interface10
Dynamic ARP512
Communication StandardIEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, IEEE 802.3z, IEEE 802.3ad
Feature
PoE ProtocolIEEE802.3af (PoE); IEEE802.3at (PoE+); Hi-PoE; IEEE802.3bt (PoE++)
PoE PowerPort 1-2: ≤ 90 W

Port 3-16: ≤ 30 W

Total: ≤ 190 W

PoE Power Consumption ManagementYes
PoE Pin Assignment1,2,4,5 (V+),3,6,7,8 (V-)
Long Distance PoE TransmissionYes
Spanning Tree ProtocolSTP; RSTP
VLAN FunctionYes
Link AggregationStatic link aggregation; LACP
IEEE 802.3x Flow ControlIEEE 802.3X-based flow control (full-duplex)
MulticastIGMP Snooping
DHCP FunctionDHCP client
DHCP-Server
DHCP-Snooping
SecurityIEEE 802.1x
ACL
Equipment ManagementWEB(http and https)
Telnet
SNMP V1/V2C/V3
General
Statics ProtectionAir discharge: 8 kV;
Contact discharge: 6 kV
Lighting ProtectionCommon mode: 4 kV;
Differential mode: 2 kV
Net Weight3.405 kg (7.51 lb)
Gross Weight4.51 kg (9.94 lb)
Product Dimensions440 mm × 300 mm × 44 mm (17.32″ × 11.81″ × 1.73″)
Packaging Dimensions525 mm × 410 mm × 110 mm (20.67″ × 16.14″ × 4.33″)
CertificationsCE, FCC
Transmission Performance:
Switch power supply voltage 53V.

CAT5E/CAT6. Max. DC resistance < 10Ω/100m

Cable(m)Load Capacity(W)Bandwidth(Mbps)
IEEE802.3bt 90W
10071.31000
1506210
2005110
2504010
Hi-PoE 60W
100531000
1505010
2004710
2503710
IEEE802.3at 30W
10025.51000
15025.510
20025.510
25025.510
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24 Hours. 085 549 9995 | LINE: @iTernix | support@iternix.co.th