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8-port Gigabit Layer 2 Managed Industrial PoE Switch D-Link DIS-300G-8PSW

Trang Chủ >> Thiết bị mạng >> Thiết bị mạng D-Link >> 8-port Gigabit Layer 2 Managed Industrial PoE Switch D-Link DIS-300G-8PSW
Mã số:04051491
8-port Gigabit Layer 2 Managed Industrial PoE Switch D-Link DIS-300G-8PSW

8-port Gigabit Layer 2 Managed Industrial PoE Switch D-Link DIS-300G-8PSW

- 4 x 10/100/1000 BASE-T PoE ports

- 2 x 10/100/1000 BASE-T ports

- 2 x SFP ports

- 1 x RJ-45 Console port

- High redundancy features to provide industrial-grade reliability:

o Dual power inputs

o Ring Protection with <20ms

- Resistant to temperatures between -40 and 75°C

- Power external devices with Power over Ethernet (IEEE 802.3af/at) for simpler installations

- Shock and vibration resistance further boost resilience to outside conditions

- IP30-rated ingress protection provides defense against small objects entering the switch

- Reverse Polarity Protection prevents damage in case of accidental incorrect wiring setup

- Overload Current Protection prevents damage from unexpected power surges

- Quality of Service (QoS) prioritizes network traffic, minimizing the impact of busy bandwidth

- Fanless design for silent operation

- DIN rail or wall mountable

Specifications

Model DIS-300G-8PSW
Interfaces
Hardware Version A1
Number of Ports 4 x 10/100/1000BASE-T PoE ports
2 x 10/100/1000BASE-T ports
2 x SFP ports
1 x RJ-45 Console port
Port Functions IEEE 802.3 for Ethernet
IEEE 802.3u for Fast Ethernet
IEEE 802.3ab for Gigabit Ethernet
IEEE 802.3z for Gigabit fiber
IEEE 802.3af/at Power over Ethernet
IEEE 802.3az-compliant
Media Interface Exchange Auto-MDI/MDIX adjustment for all twisted pair ports
Performance
Switching Capacity 16 Gbps
Max. Forwarding Rate  11.9 Mpps
MAC Address Table Size Up to 8K entries
Transmission Method Store-and-forward
PoE
PoE Standards IEEE 802.3af/at
PoE Capable Ports Ports 1 to 4
PoE Power Budget Max. 120 W
Physical
Power input  54-58 V DC (802.3at PoE+)
48-58 V DC (802.3af PoE)
12-48 V DC (non-PoE)
Power Consumption Max. 14 W without PD connected
Max. 145 W with 120 W PSE power delivered
Alarm Relay 0.5A at 24 V
Heat Dissipation 494.76 BTU/hr (PoE on)
47.77 BTU/hr (PoE off)
Dimensions (W x D x H) 77 x 154 x 128 mm
Weight 1.31 kg
Ventilation Fanless
Operating Temperature  -40 to 75 °C
Storage Temperature -40 to 85 °C
Operating Humidity 5% to 95% RH, non-condensing
Storage Humidity 5% to 95% RH, non-condensing
Installation DIN rail/wall mountable
Materia IP30-rated metal casing

- Bảo hành: 36 tháng.

Giá: Vui lòng gọi (Đã bao gồm VAT)

Số lượng :

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