Physical Port
- 8-port 10/100BASE-TX with dustproof M12 connectors and IEEE 802.3at PoE+ injector function
Power over Ethernet
- Its end-span PSE complies with IEEE 802.3at Power over Ethernet Plus
- Backward compatible with IEEE 802.3af Power over Ethernet
- Up to 8 ports of IEEE 802.3af/802.3at devices powered
- 180-watt PoE budget
- Supports PoE power up to 36 watts for each PoE port
- Auto detects powered device (PD)
- Circuit protection prevents power interference between ports
- Remote power feeding up to 100 meters
Layer 2 Features
- Supports auto-negotiation and 10/100Mbps half/full duplex mode
- High-performance Store and Forward architecture; runt/CRC filtering eliminates erroneous packets to optimize the network bandwidth
- Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex)
- Backplane (switching fabric): 1.6Gbps
- Integrated address look-up engine, supporting 2K absolute MAC addresses
- Automatic address learning and address aging
- CSMA/CD Protocol
Industrial Case and Installation
- IP50 metal case
- Dustproof and fanless designs
- DIN-rail and wall-mount installation
- Redundant power design – 12 to 56V DC, redundant power with reverse polarity protection
- – Active-active redundant power failure protection
- – Backup of catastrophic power failure on one supply
- – Fault tolerance and resilience
- Supports 6KV DC Ethernet ESD protection
- Supports 6KV surge protection
- -40 to 75 degrees C operating temperature
Dimension
![](https://www.success-network.co.th/wp-content/uploads/2022/10/ISW-808PT-M12A-1-300x300.jpg)
![](https://www.success-network.co.th/wp-content/uploads/2022/10/ISW-808PT-M12A-2-300x300.jpg)
![](https://www.success-network.co.th/wp-content/uploads/2022/10/ISW-808PT-M12A-3-300x300.jpg)