20 Port Gigabit PoE Switch 190W Cloud Managed with SFP VLAN STP 250m - Dahua

20 Port Gigabit PoE Switch 190W Cloud Managed with SFP VLAN STP 250m - Dahua

 
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CS4220-16GT-190-V2 The switch is a high-performance professional solution designed for corporate networks and video surveillance systems, equipped with 20 total Gigabit ports with 16 PoE ports, 2 RJ-45 uplinks and 2 SFP ports for maximum connectivity. Thanks to PoE power up to 190W with support for IEEE 802.3bt up to 90W per port , it is ideal for high-power devices. It integrates cloud and web management with real-time monitoring , advanced functions such as VLAN, STP/RSTP and Link Aggregation for network stability and security. It also supports PoE transmission up to 250 meters and PoE Watchdog technology for automatic port restart. The rugged design with surge protection and wide operating range ensures reliability in professional environments. Dahua

Technical Data Sheet

Artikel-Nr.: CS4220-16GT-190-V2

Marke: Dahua

EAN: 6937552401921

Manufacturer Object ( [id] => 13 [name] => Dahua [description] =>

Das 2001 gegründete asiatische Unternehmen verdankt seinen Ruf der hervorragenden Qualität seiner Produkte in Bezug auf Leistung und Kapazität. Die Produktpalette von Dahua reicht von klassischen CCTV-Systemen bis hin zu komplexeren und gegliederten Sicherheitssystemen: nicht nur Videoüberwachung, sondern auch Zutrittskontrolle, Video-Zugangssysteme, Produkte zur Wärmeerkennung und vieles mehr. Die Zuverlässigkeit, die hochmoderne Technologie und die wettbewerbsfähigen Preise, die Dahua bietet, sind nur einige der Gründe, warum Setik sich immer für den Vertrieb der Marke entschieden hat. Dahua ist seit Jahren ein solider Bezugspunkt auf dem internationalen CCTV-Markt, dank der enormen Investitionen, die jedes Jahr in Forschung und Entwicklung fließen. Die Zahlen sprechen für sich: von 2016 bis heute hat Dahua mehr als 800 Patente unter seiner eigenen Marke angemeldet. Gegenwärtig kann sich Dahua rühmen, zu den 10 weltweit führenden Unternehmen in der Welt der Sicherheit zu gehören. In diesem Jahr wurde Dahua mit dem 2. Platz in der Rangliste "2018 TOP SECURITY 50" ausgezeichnet.

Die Produkte der Marke Dahua, die von Setik SRL verkauft werden, können als OEM-Produkte geliefert werden, d.h. Produkte, die vollständig original Dahua-Produkte sind, aber ein anderes ästhetisches Erscheinungsbild haben, das dem Online-Markt vorbehalten ist (im Allgemeinen in Bezug auf Logo und Verpackung). Dies beeinträchtigt in keiner Weise die Garantie und die technischen Eigenschaften des Produkts, das immer ein Original Dahua ist, noch irgendwelche Aktualisierungen und Funktionalitäten.

[short_description] =>

Videosorveglianza Dahua

Zhejiang Dahua Technology Co., Ltd. ist einer der weltweit führenden Anbieter von Videoüberwachungslösungen mit mehr als 13.000 Mitarbeitern und 35 aktiven Tochtergesellschaften weltweit.

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INSTALLATEUR FINDEN

CS4220-16GT-190-V2 | 20 PORT CLOUD MANAGED NETWORK SWITCH WITH 16 POE PORTS - DAHUA


Dahua

The Dahua CS4220-16GT-190-V2 switch is a professional solution for advanced networks, equipped with 20 Gigabit ports with 16 PoE ports, 2 RJ-45 uplinks and 2 SFP ports , ideal for IT infrastructures and video surveillance. Thanks to the total PoE power of 190W with 802.3bt support up to 90W per port , it powers high-power devices with maximum efficiency. It integrates cloud and web management with real-time monitoring , as well as advanced functions such as VLAN, STP/RSTP and Link Aggregation for network stability and security. It supports PoE transmission up to 250 meters and PoE Watchdog technology for automatic connection recovery. The rugged design and integrated protections ensure reliability in demanding professional environments.

Main specifications:

- 20 total Gigabit ports (16 PoE + 2 RJ-45 uplink + 2 SFP)

- 190W PoE power with 802.3bt support up to 90W per port

- Cloud and web management with real-time monitoring

- Supports VLAN, STP, RSTP and Link Aggregation

- PoE transmission up to 250 meters

- PoE Watchdog function for automatic port reboot

- Surge protection up to 6kV

- Operating temperature from -10°C to +55°C

Further details

✅ Number of doors:
The switch features 20 total Gigabit ports , including 16 RJ-45 PoE ports, 2 RJ-45 uplink ports, and 2 SFP ports , ensuring maximum connectivity, scalability, and integration into enterprise networks and video surveillance systems.
✅ Cloud Management:
Thanks to centralized cloud management via DoLynk , it allows real-time monitoring, automatic notifications and remote control , optimizing network management and reducing intervention times.
✅ Network Topology Management:
It supports LLDP protocol for network topology visualization , enabling quick problem diagnosis and intelligent remote management of connected devices.
✅ BT 90W (Red Port):
The dedicated ports support IEEE 802.3bt standards up to 90W per port , ideal for powering high-consumption devices such as PTZ cameras and advanced equipment, ensuring maximum power and reliability .
✅ Long Distance PoE :
Technology that allows PoE transmission up to 250 meters , perfect for large installations, maintaining stability even over long distances with bandwidth optimization .
✅ PoE Watchdog :
Intelligent system that automatically monitors PoE ports and restarts inactive ones , ensuring business continuity and reducing maintenance costs .
✅ Performance :
 High performance with switching capacity up to 40 Gbps and forwarding rate of 29.76 Mpps , ideal for ensuring fast, stable and reliable transmissions even in complex and high-traffic networks.
CS4220-16GT-190-V2 cover

Technical data sheet

PRODUCT CS4220-16GT-190-V2
Basic
Layer Layer 2
Switching Capacity 40 Gbps
Packet Forwarding Rate 29.76 Mpps
Description of Function Slots Port 1-16: 16 × RJ-45 10/100/1000 Mbps (PoE)
Port 17-18: 2 × RJ-45 10/100/1000 Mbps (uplink)
Port 19-20: 2 × SFP 1000Mbps (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 4 A
Power Consumption Idling: 10.6 W
Full load: 202.8 W
Statics Protection Air discharge: 8 kV;
Contact discharge: 6 kV
Lighting 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 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 THERE IS
PoE
PoE Yes
PoE Power Port 3-16≤30W, port 1-2≤90W, total≤190W
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 3-8：1,2,（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 1-8 and auto-restarts the PoE port when there is no traffic for 2 min. (Only works when Managed Mode is Off)
Extend Mode: Ports 1-8; transmission distance up to 250 meters at 10 Mbps. (Only works when Managed Mode is Off)
Reset Button 1
Performance
MTBF 1,092,753 hours
Packet Buffer Size 4 Mbit
Jumbo Frame 15360 Bytes
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
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
All our products are in conformity with the in force CE normative (read here). To ask for a copy of the certification fill out this form