Key Specifications/Special Features
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 for 1000base-T, 148800pps for 100base-T, 14880pps for 10base-T
- Address table: 1K MAC address table, self-learning
- Connect: RJ-45
- PoE port:
- Port 1-3: 56V PSE auto power management
- Port 4: 24V 24W passive PoE
- Pin assignment:
- *B mode: data pair C plus V+(4,5), data pair D plus V-(7,8)
- Port 5, 24V 48W Passive PoE
- Pin assignment:
- *A+B mode: data pair A plus V+(1,2), data pair B plus V-(3,6) data pair C plus V+(4,5), data pair D plus V-(7,8)
- Maximum PoE power:
- Port 1-3: IEEE802.3at – 35W (802.3at 2 event classification)
- Port 4: 24V 1A (24W)
- Port 5: 24V 2A (48W) 4 pairs
- PSE disconnect mode: DC disconnect
- PoE auto detection: IEEE802.3af & IEEE802.3at (2 event classification signaling)
- 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 1-3 ON – PD detect
- Port 4-5 ON – 24V output
- *POWER: Green-normal, Red-24V passive PSE alarm
- Power input: 18V~32VDC input @ rear terminal
- Power consumption: less than 5W when without PD loading
- Power efficiency: 85% at full load (@24V typical)
- Operating temperature: -40℃~ +70℃
- Operation humidity: 90% relative humidity, non-condensing
- Storage temperature: -40℃~+85℃
- Dimension: 40mm(H) x 180mm(W) x 150mm(D) DIN RAIL Mountable
