• 24 x gigabit PoE RJ45 ports, 1 × gigabit RJ45 port, 1 x gigabit fiber optical port
• Total PoE power budget 370 W
• Unified cloud management for security systems
• Network topology at your fingertips
• Remote troubleshooting
• Visualized topology management
• Up to 300 m long-range PoE transmission
• 6 kV surge protection

General

• Shell : Metal material
• Net Weight : 3.1 kg (6.83 lb)
• Gross Weight : 3.3 kg (7.27 lb)
• Dimensions (W × H × D) : 440.0 mm × 220.8 mm × 44.0 mm (17.32'' × 8.69'' × 1.73'')
• Operating Temperature : 0 °C to 45 °C (32 °F to 113 °F)
• Storage Temperature : -40 °C to 85 °C (-40 °F to 185 °F)
• Operating Humidity : 5% to 95% (no condensation)
• Relative Humidity : 5% to 95% (no condensation)
• Power Supply : 100~240 V AC, 50/60 Hz, Max. 6.3 A
• Installation Mode : Rack (equipped with mounting ears)
• Max. Power Consumption : 400 W
• Power Consumption in Idle : 30 W
• Surge Protection : 6 KV

Network Parameters

• Ports : 24 × Gigabit PoE port,1 × Gigabit RJ45 port,1 × Gigabit fiber optical port
• MAC Address Table : 8 K
• Switching Capacity : 56 Gbps
• Packet Forwarding Rate : 41.66 Mpps
• Internal Cache : 4.1 Mbits

PoE Power Supply

• PoE Standard : IEEE 802.3af,IEEE 802.3at
• PoE Power Pin : 8-pin power: 1/2(-), 3/6(+), 4/5(+), 7/8(-)
• PoE Port : PoE: Ports 1 to 24
• Max. Port Power : 30 W
• PoE Power Budget : 370 W

Software Function

• Long Range
  • Ports 1 to 24: up to 300 m.
  • Long range performance may vary depend on camera model or cable condition.
• PoE Watchdog : Ports 1 to 24: auto detect and restart the cameras that do not respond.
• Link Aggregation
  • Link aggregation is used to aggregate multiple physical ports to form a logical port for load balancing, bandwidth expansion, and port protection.
  • Support static link aggregation.
  • Support 8 aggregation group(s).
• Loop Prevention
  • Loop prevention is used to prevent the switching network from forming loops, which will seriously affect network communication. Disabled by default.
  • Support 802.1D STP.
  • Suppport 802.1w RSTP.
• VLAN
  • VLAN is used for network scale planning and network health improvement.
  • Support 802.1Q.
  • Configurable VLAN ID from 1-4094.
  • Support Trunk, Access port mode.
  • Support Max. 32 VLAN.
• Port Isolation
  • Ports 1 to 24: port isolation mode to improve network security.
  • Ports in an isolation group cannot communicate with each other, but they can communicate with ports outside the isolation group.
• System Maintenance
  • Support device management via web.
  • Support DHCP Client. Enabled by default for dynamic assignment of management IP addresses.
  • Support Super IP, which is a fixed IP address (10.180.190.200) for direct access.
  • Support remote management via Hik-Partner Pro.
  • Support cable detection. Abnormal open circuits and short circuits as well as network cable length can be detected.
  • Support 802.1ab LLDP for peer device discovery.
  • Support port mirroring for fault locating.
• HPP
  • Support one-click activation and remote management via Hik-Partner Pro. Functions supported:
    • Display the port rate.
    • Display the port bandwidth utilization rate.
    • Display the PoE power usage.
    • Display topology information.
    • Display the alarm status.
    • Restart ports and devices.
    • Enable port long-rage mode.
    • Remotely upgrade the device.

1. Datasheet - HKV DS-3E1526P-EI