TCSESU053FN0 ConneXium 5-Port Unmanaged Switch | Industrial Ethernet

TCSESU053FN0 – ConneXium 5-Port Ethernet Switch

Industrial-grade unmanaged switch for reliable copper networks.
5x 10/100BASE-TX ports, auto-negotiation, and unlimited cascade.
Transparent Ready, plug‑and‑play, ideal for factory floor and machine control.

• ▸ Description
  ConneXium series unmanaged Ethernet switch. 5 copper RJ45 ports, 10/100 Mbit/s auto-sensing. Supports auto MDI/MDX, polarity correction, and store‑and‑forward. SELV 24 V DC (9.6…32 V). CE, cUL, CSA certified.
• ▸ Technical data – core
  
  Brand: Schneider Electric · Model: TCSESU053FN0 · Series: ConneXium
  Ports: 5 x 10BASE‑T/100BASE‑TX (copper, shielded RJ45)
  Cascade: unlimited (daisy‑chain)
  Supply: 9.6…32 V DC, 2.2 W, removable 3‑way terminal
  Temp range: 0…60 °C · Humidity: 0‑95% non‑condensing
  Protection: IP30 · Cable: CAT5e shielded twisted pair
  Signalling: PWR LED, link/activity per port, 10/100 speed LED
  Dimensions: 25×114×79 mm · Weight: 0.113 kg
  
• ▸ Performance & environment
  
  Auto‑negotiation: 10/100 + duplex · Auto MDI/MDX: yes
  Polarity correction: automatic · Storage/forward: yes
  Interference immunity: meets EN 61000‑6‑2 (industrial)
  Linear response: zero packet loss under rated load
  
• ▸ Installation & maintenance
  
  DIN‑rail mount (optional) · pluggable 3‑way power connector.
  No software setup – true plug‑and‑play.
  Maintenance: LED diagnostics, quick port status check.
  Compatibility: works with all TCP/IP devices, PLCs, HMIs, and legacy 10/100 equipment.
  
• ▸ Certifications & compliance
  
  CE, CSA C22.2 No 142, cUL 508, Transparent Ready.
  Environment: 0‑60 °C, 95% RH (non‑condensing), IP30.
  
• ▸ Package & warranty
  
  1 x switch, 1 x 3‑pin power connector, quick start guide.
  Warranty: 12 months (repair/replace).
  Shipping: 12‑24 h dispatch via FedEx, UPS, or DHL.
  

Expert Review – Industrial Network Lead

“The TCSESU053FN0 delivers zero‑configuration reliability for small‑cell automation.
Its unlimited cascade and wide DC range make it a favourite for conveyor lines and remote I/O racks.
For 24/7 uptime, this switch is a solid, cost‑effective choice.”

Typical applications

• Machine control cabinets (PLC/HMI networks)
• Conveyor systems and material handling
• Building automation – HVAC, lighting, access
• Test benches and data acquisition nodes
• Legacy 10/100 device integration

FAQ – frequently asked questions

• Q: Can I cascade more than 5 switches?
  A: Yes – unlimited cascade. No loss in performance.
• Q: Does it support PoE?
  A: No, this is a data‑only switch. Use external power for end devices.
• Q: What cable type do I need?
  A: Shielded CAT5e or higher, with RJ45 connectors.
• Q: Is configuration software required?
  A: No – unmanaged switch, plug and play.
• Q: Operating temperature for outdoor use?
  A: Rated 0‑60 °C; for outdoor enclosures, add thermal protection.
• Q: Which power supply is recommended?
  A: 24 V DC SELV, 2.2 W min. Use a regulated PSU.

Selection guide & field tips

• For small to medium nodes (≤ 5 devices) – choose this 5‑port model.
• Use shielded cables in high‑EMI areas (motors, drives).
• Leave 20% power headroom if cascading more than 3 switches.
• LEDs show speed (10/100) and activity – quick troubleshooting.
• Mount vertically for better airflow; keep ambient below 60 °C.

Dispatch: 12‑24 hours · Carriers: FedEx, UPS, DHL
Inquiries: +86 18030005825 (WhatsApp) ·
sales@powergearx.com

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