DS-3E0528HP-E
24 Port Gigabit Unmanaged PoE Switch
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Brochure Link: Download
- 20 × gigabit PoE port, 4 × gigabit Hi-PoE port, 2 × gigabit RJ45 port, and 2 × gigabit fiber optical port.
- IEEE 802.3at/af/bt standard for Hi-PoE ports (Max. 90 W PoE output).
- IEEE 802.3at/af standard for PoE ports (Max. 30 W PoE output).
- IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, and IEEE 802.3z standard.
- 6 kV surge protection for PoE ports.
- Up to 300 m long-range transmission.
- PoE watchdog to auto detect and restart the cameras that do not respond.
- Port isolation to improve network security.
- Gigabit network access design.
- Wire-speed forwarding.
- Store-and-forward switching.
- Solid high-strength metal shell.
General
| Item Code: | DS-3E0528HP-E |
|---|---|
| Shell: | Metal material |
| Net Weight: | 2.98 kg (6.57 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. 6.5 A |
| Max. Power Consumption: | 400 W |
| Power Consumption in Idle: | 30 W |
| Installation Mode: | Desk-Mounted |
| Surge Protection: | 6 kV |
Network Parameters
| Ports: | 24 × Gigabit PoE port,2 × Gigabit RJ45 port,2 × Gigabit fiber optical port |
|---|---|
| MAC Address Table: | 8 K |
| Switching Capacity: | 56 Gbps |
| Packet Forwarding Rate: | 41.664 Mpps |
| Internal Cache: | 4.1 Mbits |
PoE Power Supply
| PoE Standard: | IEEE 802.3af,IEEE 802.3at,IEEE 802.3bt |
|---|---|
| PoE Port: | Hi-PoE: Ports 1 to 4 PoE: Ports 1 to 24 |
| PoE Power Pin: | 8-pin power: 1/2(-), 3/6(+), 4/5(+), 7/8(-) |
| Max. Port Power: | Ports 1 to 4: 90 W Ports 5 to 24: 30 W |
| PoE Power Budget: | 370 W |
Dialing Function
| Long Range: | Ports 21 to 24: up to 300 m. Long range performance may vary depend on camera model or cable condition. |
|---|---|
| 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. |
| PoE Watchdog: | Ports 1 to 24: auto detect and restart the cameras that do not respond. |
Approval
| EMC: | FCC (47 CFR Part 15, Subpart B),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: | UL (UL 60950-1),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) |
