Dahua DH-CHS4110-8ET-110 - 8-портовый PoE облачный коммутатор; 2xRJ45 100M (PoE/PoE+/Hi-PoE/802.3bt), 6xRJ45 100M (PoE/PoE+); 1xRJ45 100M, 1xSFP 1G (uplink); суммарно 110Вт;watchdog; грозозащита 6кВ

Basic

Layer

Layer 2

Switching Capacity

5.6 Gbps

Packet Forwarding Rate

4.17 Mpps

Description of Function Slots

Port 1-8: 8 × RJ-45 10/100 Mbps (PoE);
Port 9: 1 × RJ-45 10/100/1000 Mbps (uplink);
Port 10: 1 × SFP 1000 Mbps (uplink)

Operating Temperature

–30 °C to +65 °C (–22 °F to +149 °F)

Operating Humidity

10%–90% (RH), non-condensing

Protection

IP30; IK06

Storage Temperature

–40 °C to +85 °C (–40 °F to +185 °F)

Storage Humidity

5%–95% (RH), non-condensing

Power Supply

External dual power supply (terminal block and DC): 48–57 VDC, 2.5–2.1 A

Included Power Adapter

Yes

Power Consumption

Idling: 3.5 W
Full load: 119 W

Statics Protection

Air discharge: 8 kV;
Contact discharge: 6 kV

Lightning Protection (Ethernet Port)

Common mode: 6 kV;
Differential mode: 2 kV

Net Weight

0.42 kg (0.93 lb)

Gross Weight

1.2 kg (2.65 lb)

Product Dimensions

154.4 mm × 110.4 mm × 42 mm (6.08" × 4.35" × 1.65") (L × W × H)

Packaging Dimensions

299 mm × 164 mm × 72 mm (11.77" × 6.46" × 2.83") (L × W × H)

Casing Material

Iron

Installation

Desktop mount;
DIN-rail mount

Certifications

CE

PoE

PoE

Yes

PoE Power

Port 1-2 ≤90 W, Port 3-8 ≤30 W, total ≤110 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;
Green PoE

PoE Pin Assignment

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

Long Distance PoE Transmission

Yes

PoE Watchdog

Yes

Hardware

DIP Switch

Managed mode: Switches between managed and unmanaged mode. Managed mode includes local web management and cloud management. It is on by default.
Extend mode: The transmission distance of ports 1–8 can reach up to 250 meters. The negotiation speed can be reduced to 10 Mbps.
PoE Watchdog: Monitors the flow of data traffic for ports 1–8. If PoE fails for any of the ports and there is no traffic for 2 minutes, the failed ports will be restarted.

Reset Button

1

Performance

MTBF

1,014,663.76 hours

Packet Buffer Size

4 Mbit

Jumbo Frame

9216 Byte

MAC Table Size

8K

Total Static MAC Addresses

16

Flash

2 MB

Communication Standard

IEEE 802.3; IEEE 802.3u; IEEE 802.3x; IEEE 802.3ab; IEEE 802.3z

VLAN Number

32

Traffic Limit Granularity

1 Mbps

Feature

LLDP

Yes

VLAN Function

IEEE 802.1Q VLAN

Port Feature

Supports IEEE 802.3x Flow Control;
Supports Unknown Unicast Suppression;
Supports Multicast Storm Control;
Supports Broadcast Storm Control;
Supports MAC+Port Binding;
Supports Loop Prenvention

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 × Power Adapter;
1 × Terminal Block