Features

• 8 ETHERNET ports, 10/100 Mbps autonegotiation
• Front-panel diagnostic LEDs
• Supports Auto-MDI/MDI-X functions
• Full/half-duplex transfer modes for each port
• Store-and-forward switching method
• Integrated address look-up table, supports 2000 absolute MAC addresses
• Overvoltage protection
• IEEE 802.3x flow control in full-duplex mode
• DIN-35 rail mounting

Approvals

• Underwriters Laboratories Inc., UL, E175199 Sec.7, UL 508
• National Radio Research Agency, KC, MSIP-REM-W43-ISW852, Article 58-2, Clause 3

Specifications

Technical Data

• Switching mode: Store‐and‐forward; non-blocking
• Number of 100Base-TX ports: 8
• Communication standards: IEEE 802.3 10BASE-T || IEEE 802.3u 100BASE-TX || IEEE 802.3x Flow Control
• MAC table (size): 2000 addresses
• Jumbo frame size: 1536 Byte
• Supply voltage: 18 … 30 VDC
• Power consumption (max.): 3 W
• ESD (contact/air discharge): 4 KV / 8 KV
• Baud rate: Copper cable: 10/100 Mbit/s
• Transmission medium (communication/fieldbus): Copper cable: Cat. 5 or higher, 100 m maximum cable length
• Topology: Star
• Indicators: Device: LED (PWR) green: Power supply; per port: LED (100, LNK/ACT) green: Status 100 Mbps, LNK/ACT ports 1 … 8

Connection Data

• Connection technology: communication/fieldbus: Copper cable: 8 x RJ-45
• Connection technology: supply: 1 x Built-in PCB terminal block: 739-103

Physical Data

• Width: 109.2 mm / 4.299 inch
• Height: 73.8 mm / 2.906 inch
• Depth: 24 mm
• Depth from upper edge of DIN-rail: 32 mm / 1.26 inch

Mechanical Data

• Weight: 415.000 g
• Color: Black
• Housing material: Sheet steel

Environmental Requirements

• Surrounding air temperature (operation): -40 … 70 °C (UL max. +60 °C)
• Surrounding air temperature (storage): -40 … 80 °C
• Protection type: IP30
• Relative humidity (without condensation): 95 %
• Mounting type: DIN-35 rail
• Vibration resistance: Per IEC 60068-2-6
• Shock resistance: Per IEC 60068-2-27
• Fire load: 0.000 MJ

Commercial Data

• Packaging type: Box
• Country of origin Sales Organisation Germany: TW
• GTIN: 4045454847586
• Customs tariff number Sales Organisation Germany: 85176200000