PSE-SW5B25D4

Technical Specifications

Standards: IEEE802.3/IEEE802.3u standards/IEEE802.3ab (10base-T/100base-TX/1000base-T)
Ports: 5 ports with PoE (4 PSE & 1 PD), support auto-crossover & auto-polarity
Transmission speed: 1000Mbps (1000base-T).100 Mbps (100base-TX), 10 Mbps(10base-T) Auto-negotiation
Switch technology: store-and-forward
Protocols: CSMA/CD
Flow control: IEEE802.3x (full-duplex), back pressure (half-duplex)
Data transmission rate: 1488000pps for1000base-T, 148800pps for 100base-T, 14880pps for 10base-T
Address table: 2K MAC address table, self-learning
Connect: RJ-45
PoE port: Port 1-4, PSE auto power management

Pin assignment:
*A+B mode: data pair A plusV-(1,2),data pair B plusV+(3,6)；data pair C plusV+(4,5), & data pair D plus V-(7,8)
Port 5, 4 pairs PD
Maximum PoE power:
Port 1-4: IEEE802.3af – 16.8W / IEEE802.3at – 35W / IEEE802.3bt class 8 – 100W , (Total power is 250W)
Port 5: 71W (802.3bt class 8)
PSE disconnect mode: DC disconnect
PoE auto detection: IEEE802.3af , IEEE802.3at (2 event classification) & IEEE802.3bt(multi-event classification)
PoE protection: Over-temperature, over-current, over/under voltage
LEDs:
*Link/Activity (Green ON/ Green Blinking @1000Mbps, Yellow/Yellow Blinking @10M/100Mbps)
*PoE (Yellow) Port 1-4 ON – PD detect, deliver power via 4 data ports； Blinking-PD detect, deliver power via 2 data ports；Port 5 ON –power via PoE PSE
*POWER Green-normal
Power input: DC18V~DC36V power supply or port 5 (UPLINK) from network switch or midspan
Power efficiency: 83% at full load(@ 24V typical)
Power consumption: less than 8W when without PD loading
Operating temperature: -20℃~ +70℃
Operation humidity: 90% relative humidity, non-condensing
Storage temperature: -40℃~+85℃
Dimension: 44.45mm(H)x 290mm(W)x190mm(D) 19”rack mountable

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