Bus systemall Ethernet (IEEE 802.3)-based protocols, store and forward switching mode, unmanagedNumber of Ethernet ports8Ethernet interface10BASE-T/100BASE-TX Ethernet, RJ45Cable lengthup to 100 m twisted pairData transfer rates10/100 MBit/s, IEEE 802.3u auto-negotiation, half or full duplex, automatic settingsHardware diagnostics2 LEDs per channel, activity, link, 10/100 MbitPower supply24 (18…30) V DC, 3-pin connection (+, -, PE)Current consumptiontyp. 100 mAWeight320 gOperating/storage temperature0…+55°C/-25…+85°CProtect. rating/installation pos.IP20/variableApprovals/markingsCE, UL