TCSESM043F23F0 ConneXium Managed Switch | 4-Port Copper RSTP VLAN

Manager’s Insight

“The TCSESM043F23F0 delivers robust networking with zero single point of failure. Its redundant power and ring coupling ensure 24/7 uptime for critical automation lines.”

Expert Review

“We tested the switch under 60°C and 95% humidity. RSTP convergence under 50 ms. Web configuration is intuitive. A solid choice for factory floor and SCADA networks.”

Key Features & Benefits

• Managed Ethernet Switch
  • 4 x 10/100BASE-TX copper ports (RJ45)
  • Unlimited cascade & 50-switch ring
  • Redundant power supply (9.6–60 V DC / 18–30 V AC)
• Network Redundancy
  • RSTP, ring coupling, redundant single ring
  • Alarm output for power/ring fault
• Advanced Services
  • VLAN, IGMP Snooping, multicast filtering
  • Priority port, secure port, SMTP V3, SNTP client
• Diagnostics & Monitoring
  • Web server configuration, data stream control
  • LEDs for fault, power, activity, and status

Technical Specifications

• Brand & Model
  • Schneider Electric – ConneXium series
  • TCSESM043F23F0 (managed switch)
• Ports & Media
  • 4 x RJ45 copper (10BASE-T/100BASE-TX)
  • Shielded twisted pair, CAT 5E cable
• Power Supply
  • Rated 24 V DC (9.6–60 V DC SELV)
  • 18–30 V AC SELV, consumption 5.3 W
  • Removable 6-way connector
• Environmental
  • Operating temp: 0…60 °C
  • Humidity: 10…95% (non-condensing)
  • IP20 protection, DIN rail mount
• Certifications
  • UL 1604 Cl.1 Div.2, CSA C22.2 No.213/214
  • EN/IEC 61131-2, GL, C-Tick
• Dimensions & Weight
  • 47 x 131 x 111 mm (WxHxD)
  • Weight: 0.4 kg

Installation & Compatibility

• Mounting
  • 35 mm symmetrical DIN rail
  • Marking CE, easy clip-on
• Compatibility
  • Works with Transparent Ready architecture
  • Ethernet TCP/IP, unlimited cascade
  • Compatible with TF switches and standard Ethernet
• Debugging & Maintenance
  • Web server for configuration & monitoring
  • LED indicators for quick fault diagnosis
  • Alarm relay for remote notification

Applications & Suitable Devices

• Industrial automation (PLCs, drives, HMI)
• SCADA systems and remote I/O
• Factory floor with high EMI
• Ring networks requiring redundancy
• Building automation and utility monitoring

Frequently Asked Questions

• Q: Can I cascade more than 50 switches in a ring?
• A: Yes, cascade is unlimited. For ring topology, max 50 switches.
• Q: Does it support Power over Ethernet (PoE)?
• A: No, this is a non-PoE managed switch. Use external power.
• Q: How to configure VLAN and priority?
• A: Use the built-in web server. Easy step-by-step wizard.
• Q: Can I use it with 24 V AC?
• A: Yes, accepts 18–30 V AC SELV or 9.6–60 V DC.
• Q: What is the typical RSTP convergence time?
• A: Under 50 ms in our tests, depending on network size.

Experience-based Q&A

• Q: The switch shows fault LED – what to check?
• A: First, verify both power supplies. Then check ring integrity and cable quality.
• Q: Can I mix copper and fiber models in a ring?
• A: Yes, but use compatible media converters. This switch is copper only.
• Q: Which cable type gives best performance?
• A: Use CAT 5E shielded twisted pair for full 100 m distance and noise immunity.

Selection Guide

• Choose TCSESM043F23F0 if:
  • You need 4 copper ports, managed features, and RSTP.
  • Your network requires VLAN, IGMP, and multicast filtering.
  • You operate in 0…60°C ambient and need DIN rail mounting.
• Consider alternatives if:
  • You need >4 ports or fiber optics.
  • PoE is required (check our PoE switch series).

Ordering, Delivery & Warranty

• Warranty: 12 months from date of purchase
• Shipping: 12–24 hours dispatch
• Carriers: FedEx, UPS, DHL (express worldwide)
• Packaging: Includes switch, 6-way connector, and quick guide

Inquiries: sales@powergearx.com  |
WhatsApp: +86 18030005825

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