Inleiding

DS-3E0503DP-E/R provides one gigabit PoE IN port and two gigabit PoE OUT ports, with up to 30 W output power for a single port and up to 30 W output power for the whole device. Capable of intelligently identifying powered devices, DS-3E0503DP-E/R is plug and play, and simple in use. It is an ideal choice for setting up cost-effective PoE networks in hotels, campuses, factory dormitories, as well as small- and medium-sized enterprises.

Features

• 1 × Gigabit PoE IN port and 2 × Gigabit PoE OUT port
• Compliant with IEEE 802.3af/at standard
• Up to 30 W PoE output power for the whole device
• PoE extension for longer transmission and power supply distance
• Plug and play, requiring no configuration
• Desktop installation

Specifications

General

• Shell : Plastic material, fan-free design
•  Net Weight : 0.058 kg (0.128 lb)
•  Dimensions (W × H × D) : 88.0 mm × 22.0 mm × 58.0 mm (3.46'' × 0.87'' × 2.28'')
• Operating Temperature : 0 °C to 40 °C (32 °F to 104 °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)
•  Max. Power Consumption : 1.9 W
•  Power Consumption in Idle : ≤1.55W
• Installation Mode : Desk-Mounted
•  Surge Protection : 2 KV

Network Parameters

• Ports : 1 × Gigabit PoE IN port and 2 × Gigabit PoE OUT port
• MAC Address Table : 2 K
• Switching Capacity : 6 Gbps
•  Packet Forwarding Rate : 4.46 Mpps
• Internal Cache : 1 Mbits

PoE Power Supply

• PoE Standard : IEEE 802.3af,IEEE 802.3at
• PoE Port : PoE: Ports 1 to 3
• Max. Port Power : 30 W
• PoE Power Budget : 30W

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)
• Safety : UL (UL 62368-1); CB (IEC 62368-1:2014); CE-LVD (EN 62368-1:2014+A11:2029)
• Chemistry : CE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2018)