Schneider Electric – TCSESU083FNO – ConneXium Unmanaged 8‑Port Ethernet Switch

The TCSESU083FNO from Schneider Electric’s ConneXium series is an 8‑port unmanaged Ethernet switch designed for industrial environments. It provides reliable 10/100 Mbps connectivity via RJ45 copper ports, compactly mounted on a DIN‑rail backplane. Ideal for network expansion in machinery, panel builds, or automation systems, it offers plug‑and‑play functionality without configuration overhead.

🔌 Key Features

• Model / P/N: TCSESU083FNO (ConneXium series)  

• Ports: 8× 10/100BASE‑TX RJ45, auto-negotiation, MDI/MDIX auto‑crossover  

• Supply Voltage: 9.6–32 VDC (typically 24 VDC), using removable 3‑pin power connector  

• Power Draw: ~4.1 W @ 24 VDC

• DIN‑Rail Mounting: 35 mm symmetrical rail, enclosure protective to IP30  

• Indicators: Per‑port link/activity LEDs and power LED for quick diagnostics

• Operating Temp: 0…60 °C; weight approx. 244 g; enclosure size 35 × 121 × 138 mm  

• Certifications: CE, CSA C22.2 No. 142, UL 508; EMI compliant per EN standards