TCSESU043F1N0 ConneXium Switch – 4 Copper + 1 Fiber Port

TCSESU043F1N0 – ConneXium Unmanaged Ethernet Switch

Short Description: Compact 5-port switch with 4 copper + 1 fiber port. Plug-and-play, rugged, and reliable for factory networks.

Description

• Core function: Unmanaged Ethernet TCP/IP switch.
• Ports: 4 x 10/100BASE-TX (copper, RJ45) + 1 x 100BASE-FX (fiber, Duplex SC).
• Fiber support: Multimode (50/125 µm or 62.5/125 µm) with 8-11 dB attenuation.
• Auto functions: 10/100 Mbit/s negotiation, MDI/MDIX, polarity correction.
• Store & forward: Buffers and re-routes received data.
• Cascade limit: Unlimited switches in series – ideal for large networks.

Technical Data

• Brand: Schneider Electric / ConneXium
• Model: TCSESU043F1N0
• Rated voltage: 24 V DC (SELV), range 9.6…32 V DC
• Power consumption: 3.9 W
• Transmission media: CAT 5E shielded copper / multimode fiber
• Fiber attenuation: 11 dB (62.5/125) / 8 dB (50/125)
• Temperature range: 0…60 °C (operation)
• Humidity: 0…95 % RH, non-condensing
• Protection: IP30 (indoor use)
• Dimensions (W×H×D): 25 × 114 × 79 mm – weight 0.12 kg
• Mounting: Compact, DIN-rail ready (accessory not included)

Installation & Commissioning

• Plug-and-play: No software setup – just connect power and cables.
• Power connection: Removable 3-way terminal block (9.6-32 V DC).
• Fiber handling: Duplex SC connectors – clean before use.
• LED indicators: Power, link/activity per port, speed (10/100).
• Maintenance: No moving parts – dust cleaning only.

Compatibility

• Protocol: Standard Ethernet TCP/IP, Transparent Ready.
• Cabling: CAT 5E or better for copper; multimode fiber with SC duplex.
• Automation: Works with all major PLCs (Modbus, Profinet, EtherNet/IP).

Certifications & Standards

• CE marked – compliant with EU directives.
• UL / CUL – CSA C22.2 No 142, CUL 508.
• RoHS – environmentally friendly.

Package Contents & Warranty

• In the box: Switch unit, 3-way power connector, quick start guide.
• Warranty: 12 months against manufacturing defects.
• Shipping: 12-24 hours dispatch via FedEx, UPS, or DHL.

Expert Review – Manager’s Insight

• Reliability: Rugged metal housing, no fan – zero downtime in harsh environments.
• Value: Cost-effective solution for small to mid-size industrial networks.
• Flexibility: Fiber uplink extends distance up to 2 km – perfect for noisy floors.
• Verdict: A dependable, no-fuss switch for critical connectivity.

Applicable Devices & Use Cases

• Machines: CNC, conveyors, packaging lines, robots.
• Systems: SCADA, HMIs, remote I/O, drives.
• Environments: Factory floors, warehouses, process plants – 0-60 °C.

Frequently Asked Questions

• Q: Can I connect this switch to a fiber backbone?
• A: Yes – the SC duplex port supports multimode fiber up to 2 km.
• Q: Does it support PoE?
• A: No. This is a data-only switch. Use an external PoE injector if needed.
• Q: What is the maximum cascade depth?
• A: Unlimited – but keep total network delay in mind for real-time control.
• Q (experience): My fiber link is unstable – what should I check?
• A: Clean both SC connectors and verify cable attenuation (≤11 dB).
• Q (selection guide): Which fiber type should I choose?
• A: For distances <1 km, 50/125 µm is fine; for >1 km, use 62.5/125 µm.
• Q (selection guide): Copper or fiber – which port to use for priority?
• A: Use fiber for long runs and electrically noisy areas; copper for short connections.

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