Hikvision DS-3E1528P-SI-24P4F Professional Smart PoE Switch 24 gigabit Ports 4 SFP Uplinks 370W Smart Managed Surge Protection

General

• Shell Metal material
• Net Weight 2.8 kg (6.17 lb)
• Gross Weight 3.46 kg (7.63 lb)
• Dimensions (W × H × D)440 mm × 44 mm × 220.8 mm (17.32”× 1.73”× 8.69”)
• Operating Temperature 0°C to 45°C (0 °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,50/60 Hz,6.3 A Max
• Installation Mode Rack (equipped with mounting ears)
• Max. Power Consumption 400 W
• Power Consumption in Idle 10 W
• Surge Protection 6 kV

Network Parameters

• Ports 24 × Gigabit PoE port,4 × 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 End-span: 1/2(-), 3/6(+)
• PoE Port PoE: Ports 1 to 24
• Max. Port Power 30 W

Software Function

• Port Isolation

  Ports 1 to 28: 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.

• 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 groups.

• QoS

  QoS is used to allocate bandwidth to different services so as to provide end-to-end service quality assurance.

  Support port-based priority configuration.

  Support SP, WRR priority schedule mode.

• 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.

• 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. 4094 VLAN.

• HPP

  Support one-click activation and remote management via Hik-Partner Pro. Functions supported:

  1. Display the port rate.

  2. Display the port bandwidth utilization rate.

  3. Display the PoE power usage.

  4. Display topology information.

  5. Display the alarm status.

  6. Restart ports and devices.

  7. Enable port long-rage mode.

  8. Remotely upgrade the device.

• 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 management via Hik-Central Pro.

  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.

  Supports 802.1ab LLDP for peer device discovery.

  Support SNMP v1/v2c for third-party management platform access.

  Support port mirroring for fault locating.

• Port Rate-Limiting Port rate-limiting is used for port bandwidth adjustment to prevent network congestion.
• Storm Control

  Storm control is used to prevent switch ports from being blocked by broadcast or multicast storms in the LAN, which may affect network communication.

  Support port rate limiting based on broadcast, multicast, and unknown unicast packets.

• DHCP SnoopingDHCP Snooping can prevent unauthorized connections to DHCP servers from disrupting the network and affecting normal network communication, and only allow DHCP packets from trusted ports to pass through. Disabled by default.
• ACL

  Port security strategy.

  Support up to 64 ACL entries.

  Support up to 128 configuration rules under all ACL entries.

• IPSG

  IPSG can control the security of port access device.

  Support port, MAC, IP binding.

  Support 256 security table entries.

Approval

• EMC CE-EMC (EN 55032: 2015+A11: 2020, EN IEC 61000-3-2: 2019, EN 61000-3-3: 2013+A1: 2019, EN 50130-4: 2011+A1: 2014, EN 55035: 2017+A11: 2020),IC (ICES-003: Issue 7:2020),RCM (AS/NZS CISPR 32: 2015)
• Safety CB (AMD1:2009, AMD2:2013, IEC 62368-1: 2014 (Second Edition), CE-LVD (EN 62368-1: 2014+A11: 2017)
• Chemistry CE-RoHS (2011/65/EU),WEEE (2012/19/EU),Reach (Regulation (EC) No.1907/2006)