The Allen-Bradley 1783-US8T Stratix 2000 is a robust Ethernet unmanaged switch equipped with 8 RJ45 ports that support a data rate of 10-100 Mbps. Designed for efficiency, it features packet-based thresholds, with broadcast storm control at 20 pps for 10 Mbps and 200 pps for 100 Mbps per port. Its status indicators provide clear visibility into network conditions, blinking every 105 milliseconds to show connection status, network activity, port speed, and power supply. The compact unit fits neatly onto a DIN rail, housed within an open-type enclosure measuring 5.31 x 4.19 x 2.11 inches. It operates within a 0-60 °C temperature range and can endure vibrations up to 2 g and shocks up to 15 g, making it suitable for demanding environmental conditions. With a 4.04 W power dissipation at 24V AC/DC and a current rating of 361 mA, it requires a 24V power supply (18-60V DC, 18-30V AC, 50-60 Hz), ensuring reliable operation in a range of industrial applications.
Technical specifications for 1783-US8T
Manufacturer
Rockwell Automation
Brand
Allen-Bradley
Part Number/Catalog No.
1783-US8T
Total Ports
8
RJ45 Ports
8 Fast Ethernet
SFP Ports
0
Max Inrush Current
1.31 A
Power Input
24V (12?48V DC, 18...30V AC, 50/60 Hz), SELV
Max Power Consumption
4.6 W
Nom Current
DC 250 mA; AC 500 mA
Max Current
DC 510 mA; AC 1100 mA
Wire Size: Ground Connection
2.5 mm2 (14 AWG) Copper Wire Suitable for 187 °F (86 °C) Above Surrounding Ambient Temperature Outside the Enclosure, with Suitable Ring Terminal
