Dahua Gigabit PoE Switch cloud-manageable CS4000 Series

Technical Features

• Dahua CS4000 Series Gigabit PoE Gigabit PoE switch
• 16 Gigabit PoE ports
• 2 uplink RJ45 Gigabit ports
• 2 Gigabit SFP uplink ports
• 40 Gbps switching capacity
• 29.76 Mpps forwarding rate
• 4 Mbit buffering
• 8K MAC table
• Jumbo Frame up to 15K bytes

PoE

• 240 W total budget
• Ports 1-2 up to 90W, ports 3-16 up to 30W
• Protocols IEEE802.3af, IEEE802.3at, Hi-PoE, IEEE802.3bt
• PoE transmission up to 250 m (extended mode)
• Power management and automatic shutdown in case of overload
• Pin assignment: 1,2,4,5 (V+), 3,6,7,8 (V-)

Functions

• PoE Watchdog with automatic port restart
• Loop and broadcast storm protection
• STP/RSTP for network redundancy
• Port-based VLAN
• IEEE 802.3x flow control

Management

• Local management via web interface
• Cloud management via DoLynk Care platform
• Supported mobile application
• Logs and fault alarms

Power supply

• Internal power supply 100-240 V AC, 47-63 Hz, 4 A max.
• Standby power consumption ≤8.3 W, at full load 265 W

Environmental

• Operating temperature: -10 °C ~ +55 °C
• Humidity: 5%-95% non-condensing
• Shock protection: 8 kV air, 6 kV contact
• Lightning protection: common mode 4 kV, differential mode 2 kV

Physical characteristics

• Material: sheet metal
• Rack or tabletop installation
• Dimensions: 440 × 220 × 44 mm
• Net weight: 2.37 kg
• Gross weight: 3.02 kg

Contents

• DAHUA-4969 Gigabit Cloud Managed PoE Switch (DH-CS4220-16GT-240-V2)

Certifications

• CE, FCC, RoHS