It has few ports, yet the CHS4206-4ET-90 is fully managed: VLANs, port mirroring, loop protection and network topology view help keep a surveillance or IT network in order. IEEE 802.3bt support means the switch can also power devices with higher consumption. The dust-proof metal housing works at temperatures from −30 to 65 °C.
Installers connecting up to four IP cameras or access points, for example at a gate, car park or technical room, who want to monitor them remotely. The DIN rail mount and terminal block suit an electrical cabinet, while desktop placement suits a small office.
| Brand | DAHUA |
|---|---|
| Form factor | Desktop |
| Model name | CHS4206-4ET-90 |
| Product colour | Blue |
| Housing material | Iron |
| Manual | Yes |
| IK code | IK06 |
| Stackable | No |
| Jumbo frames | 9216 |
| Cloud-managed | Yes |
| Rack mounting | No |
| Forwarding rate | 3.57 |
| Number of VLANs | 32 |
| DIN rail mounting | Yes |
| MAC address table | 8000 |
| Quick start guide | Yes |
| Packet buffer memory | 4 |
| Web-based management | Yes |
| Broadcast storm control | Yes |
| Installed SFP modules quantity | 2 |
| Mean time between failures (MTBF) | 1852444.63 |
| Operating relative humidity (H-H) | 10 - 90 |
| Switching capacity | 4.8 |
|---|---|
| Storage temperature (T-T) | -40 - 85 |
| Storage relative humidity (H-H) | 5 - 95 |
| Power over Ethernet (PoE) | Yes |
|---|---|
| Port mirroring | Yes |
| Power connector | DC-in jack |
| Fast Ethernet (copper) ports quantity | 4 |
| Total Power over Ethernet (PoE) budget | 90 |
| Basic switching RJ-45 Ethernet ports type | Fast Ethernet (10/100) |
| Basic switching RJ-45 Ethernet ports quantity | 4 |
| Networking standards | IEEE 802.3/IEEE 802.3ab/IEEE 802.3af/IEEE 802.3at/IEEE 802.3bt/IEEE 802.3u/IEEE 802.3x/IEEE 802.3z |
|---|
| Switch type | Managed |
|---|---|
| Reset button | Yes |
| Switch layer | L2 |
| AC adapter included | Yes |
|---|---|
| Power source | DC/PoE |
| Input current | 2 - 1.69 |
| DC input voltage | 48 - 57 |
| Power supply included | Yes |
| Power supply location | External |
| Operating temperature (T-T) | 0 – 30 – 65 °C |
|---|
| Cables included | AC |
|---|---|
| International Protection (IP) code | IP30 |
| 10G support | No |
| Package type | Box |
| VLAN support | Yes |
| DHCP features | DHCP client |
| Loop protection | Yes |
| Multicast support | Yes |
| Flow control support | Yes |
| Jumbo frames support | Yes |
| Terminal block included | Yes |
| Width | 110.4 mm |
|---|---|
| Depth | 154.3 mm |
| Height | 30 mm |
| Weight | 320 g |
The total PoE budget is 90 W, with support for IEEE 802.3af, 802.3at and 802.3bt.
Yes. Besides the web interface, the switch supports cloud management and a mobile app that also shows the network topology.
The box holds an external power supply with power cable, a terminal block and a quick start guide. It mounts on a desk or a DIN rail.
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