Dahua DH-CS4228-24GT-375 28-Port Cloud Managed Desktop Gigabit Switch with 24-Port PoE
$199.00
- Part Number: DH-CS4228-24GT-375
- 24 × RJ-45 Gigabit PoE ports, 2 × RJ-45 Gigabit ports,2 × SFP Gigabit ports.
- 375 W total PoE budget, 802.3af/at on all PoE ports, additional 802.3bt on red port.
- DIP switch to fast turn on/off working mode of Cloud-Managed, PoE Watchdog, Long Distance PoE.
- Wide operating temperature ranging from –10 °C to 55 °C.
- Supports VLAN, STP, RSTP and link aggregation.
- WEB-managed and centralized cloud management through the DoLynk app and performs real-time monitoring of the network.
- Easy config to auto detect and set up network and security systems.
- Warranty: 1-years on part.
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Specifications
- Part Number: DH-CS4228-24GT-375
- Basic
- Layer: Layer 2
- Switching Capacity: 56 Gbps
- Packet Forwarding Rate: 41.664 Mpps
- - Description of Function Slots:
- - Port 1-24: 24 × RJ-45 10/100/1000 Mbps (PoE)
- - Port 25-26: 2 × RJ-45 10/100/1000 Mbps (uplink)
- - Port 27-28: 2 × SFP 1000 Mbps (uplink)
- Operating Temperature: –10 °C to +55 °C (+14 °F to +131 °F)
- Operating Humidity: 10%–90% (RH), non-condensing
- Storage Temperature: -40 °C to +75 °C (-40 °F to +167 °F)
- Storage Humidity: 5%–95% (RH), non-condensing
- Power Supply: Built-in power supply: 100–240 VAC, 47–63 Hz, max 7 A
- Power Consumption: Idling: 13.3 W; Full load: 391.7 W
- Statics Protection: Air discharge: 8 kV
- Statics Protection: Contact discharge: 6 kV
- Lightning Protection: Common mode: 6 kV
- Lightning Protection: Differential mode: 1 kV
- Net Weight: 2.7 kg (5.95 lb)
- Gross Weight: 3.5 kg (7.72 lb)
- Product Dimensions: 440 mm × 228.81 mm × 43.65 mm (17.32" × 9.01" × 1.72") (L × W × H)
- Packaging Dimensions: 540 mm × 342 mm × 90 mm (21.26" × 13.46" × 3.54") (L × W × H)
- Casing Material: Sheet metal
- Installation: Desktop mount; rack mount
- Certifications: CE
- PoE
- PoE: Yes
- PoE Power: Port 5-24≤30 W, port 1-4≤90 W, total≤375 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-)
- PoE Pin Assignment: Port 3-16: 1,2, (V+), 3,6, (V-)
- Long Distance PoE Transmission: Yes
- Hardware
- DIP Switch:
- Managed Mode: On by default for both local web and cloud management. Off for Unmanaged Mode.
- PoE Watchdog: Monitors ports 1-24 and auto-restarts the PoE port when there is no traffic for 2 min. (Only works when Managed Mode is Off)
- Extend Mode: Ports 1-24; transmission distance up to 250 meters at 10 Mbps. (Only works when Managed Mode is Off)
- Reset Button: 1
- Performance
- MTBF: 967,753 hours
- Packet Buffer Size: 4 Mbit
- Jumbo Frame: 15360 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; IEEE 802.3ad
- VLAN Number: 32
- Feature
- Ethernet Loop Protection: STP; RSTP
- VLAN Function: IEEE 802.1Q VLAN
- Link Aggregation: Static Aggregation
- 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
- Warranty: 1-years on part.
