DAHUA Desktop Switch CS4218-16ET-240, 18-Port Cloud Managed Desktop Switch with 16-Port PoE

DAHUA Desktop Switch CS4218-16ET-240, 18-Port Cloud Managed Desktop Switch with 16-Port PoE

Basic :

• Layer : Layer 2

• Switching Capacity : 7.2 Gbps

• Packet Forwarding Rate : 5.36 Mpps

• Description of Function Slots :

  • Port 1-16 : 16 × RJ45 10/100 Mbps(PoE)

  • Port 17-18 : 2 × RJ45 10/100/1000 Mbps(Combo)

  • Port 17-18 : 2 × SFP 1000 Mbps(Combo)

• Operating Temperature : –10 °C to +55 °C (+14 °F to +131 °F)

• Operating Humidity : 10%–90% (RH), non-condensing

• Storage Temperature : -40 °C to +70 °C (-40 °F to +158 °F)

• Storage Humidity : 5%–95% (RH), non-condensing

• Power Supply :

  • Built-in power supply: 100–240 VAC, 47–63 Hz, max 4 A

• Power Consumption :

  • Idling: 3 W

  • Full load: 246.8 W

• Statics Protection :

  • Air discharge : 8 kV

  • Contact discharge : 6 kV

• Lightning Protection :

  • Common mode : 6 kV

  • Differential mode : 1 kV

• Net Weight : 2.5 kg (5.51 lb)

• Gross Weight : 3.2 kg (7.05 lb)

• Product Dimensions (L × W × H) :

  • 440 mm × 228.81 mm × 43.65 mm ( × 9.01" × 1.72")

• Packaging Dimensions (L × W × H) :

  • 540 mm × 342 mm × 90 mm (21.26" × 13.46" × 3.54")

• Casing Material : Sheet metal

• Installation : Desktop mount; rack mount

• Certifications : CE, PoE

• PoE : Yes

• PoE Power : Port 3-16≤30 W, port 1-2≤90 W, total≤240 W

• PoE Protocol :

  • IEEE 802.3af;

  • IEEE 802.3at;

  • Hi-PoE;

  • IEEE 802.3bt

• PoE Power Consumption Management :

  • PoE power consumption management

  • PoE power on/off

  • Turns off PoE if overload is detected

• PoE Pin Assignment :

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

  • Port 3-16: 1, 2, (V+), 3, 6, (V-)

• Long Distance PoE Transmission : Yes

Hardware :

• DIP Switch :

  • Managed Mode :

    • On by default for local web and cloud management.

    • Off for Unmanaged Mode.

  • PoE Watchdog :

    • Monitors ports 1-16 and auto-restarts the PoE port when
            there is no traffic for 2 min.

    • (Only works when Managed Mode is Off)

  • Extend Mode :

    • Ports 1-16; transmission distance up to 250 meters at 10 Mbps.

      • (Only works when Managed Mode is Off)

• Reset Button : 1

Performance :

• MTBF : 1626836 h

• Packet Buffer Size : 4 Mbit

• Jumbo Frame : 9216 Byte

• MAC Table Size : 8K

• Communication Standard :

  • IEEE 802.3,

  • IEEE 802.3u,

  • IEEE 802.3X,

  • IEEE 802.3ab,

  • IEEE 802.3z,

  • IEEE 802.3az

• VLAN Number : 32

Feature :

• VLAN Function : IEEE 802.1Q VLAN

• Port Feature :

  • IEEE 802.3x Flow Control

  • Unknown Unicast Suppression

  • Multicast Storm Control

  • Broadcast Storm Control

  • MAC+Port Binding

  • Loop Prevention

• Mirror :

  • Local Port Mirroring

  • N : 1 Mirroring

• Reliability : LLDP

• DHCP Function : DHCP Client

• Security : Port Isolation

• Equipment Management :

  • Web Management

  • Cloud Management

  • Logs

  • Fault Alarm

General :

Packing List :

• 1 × User Manual

• 1 × Legal and Regulatory Information

• 1 × Power Cord

• 1 × Rack-mounting Kit