Schneider TCSESM043F2CU0 ConneXium Managed Switches
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Technical Specifications
| Parameter | Specification |
|---|---|
| Brand | Schneider Electric |
| Model | TCSESM043F2CU0 |
| Product Type | ConneXium Managed Ethernet Switch |
| Product Series | ConneXium |
| Communication Protocol | Ethernet TCP/IP |
| Copper Ports | 2 × 10/100BASE-TX RJ45 ports |
| Fiber Ports | 2 × 100BASE-FX multimode fiber ports, duplex SC connectors |
| Copper Cable Type | CAT5E shielded twisted-pair cable |
| Maximum Copper Transmission Distance | 100 m |
| Fiber Transmission Distance | Up to 4 km with 62.5/125 μm fiber; up to 5 km with 50/125 μm fiber |
| Network Management | Web-based management |
| Supported Protocols | SSH, HTTP, HTTPS, SNMP, LLDP, SNTP, MRP, RSTP |
| Network Functions | VLAN, IGMP Snooping, multicast filtering, QoS, port monitoring and mirroring |
| Redundancy Functions | MRP, RSTP, redundant power inputs and ring coupling |
| Maximum Ring Switches | 50 |
| Power Supply | 9.6–60 V DC / 18–30 V AC |
| Rated Voltage | 24 V |
| Power Consumption | 7.7 W |
| Power Connection | Removable 6-pin terminal block |
| Redundant Power Supply | Supported |
| Alarm Output | 1 dry relay contact, maximum 1 A |
| Status Indicators | LED indicators for power, network and port status |
| Mounting | 35 mm DIN rail |
| Protection Rating | IP20 |
| Operating Temperature | 0 to +60°C |
| Relative Humidity | 10–95%, non-condensing |
| Dimensions | 131 × 111 × 47 mm |
| Weight | 0.4 kg |
| Certifications | CE, UL, RCM, GL |
Product Status: Schneider Electric has discontinued the TCSESM043F2CU0. The recommended replacement model is MCSESM063F2CU0. Please verify port configuration and application compatibility before selecting a replacement.
Schneider Electric Singapore+3
FAQ
Q1: What is the main function of the Schneider TCSESM043F2CU0 managed switch?
The TCSESM043F2CU0 is an industrial managed Ethernet switch designed to connect PLCs, DCS controllers, HMIs, industrial computers and other Ethernet-based automation equipment. It provides managed network communication, traffic control and network redundancy for industrial applications.
Q2: What communication ports does the TCSESM043F2CU0 provide?
This switch provides two 10/100BASE-TX RJ45 copper ports and two 100BASE-FX multimode fiber ports with duplex SC connectors. This combination allows it to connect both copper-based industrial devices and fiber-optic network segments.
Q3: Does the TCSESM043F2CU0 support network redundancy?
Yes. The switch supports MRP (Media Redundancy Protocol) and RSTP (Rapid Spanning Tree Protocol). These functions help maintain network communication when a link or network path fails. They are particularly useful in industrial Ethernet ring networks where communication continuity is important.
Q4: What is the maximum transmission distance of the fiber ports?
The maximum fiber transmission distance depends on the fiber type. It can reach approximately 4 km with 62.5/125 μm multimode fiber and 5 km with 50/125 μm multimode fiber. Actual performance also depends on cable quality, connectors and network conditions.
Q5: Can the TCSESM043F2CU0 be managed remotely?
Yes. The switch supports web-based management and several network management protocols, including SNMP, SSH, HTTP and HTTPS. Administrators can configure network parameters, monitor port status, manage VLANs and diagnose communication issues.
Q6: Does this switch support a redundant power supply?
Yes. The TCSESM043F2CU0 supports redundant power inputs. Connecting two independent power sources can help reduce the risk of communication interruptions caused by a single power supply failure. The power supply must remain within the specified voltage range.
Q7: What should I check if a PLC cannot communicate through the TCSESM043F2CU0?
First, check the power supply and confirm that the switch’s power indicators are operating normally. Then inspect the Ethernet cable, fiber connections, port LEDs and network configuration. Verify the PLC’s IP address, subnet settings, VLAN configuration and port status. For fiber connections, also check the fiber type, connector condition and transmission distance.
Q8: Can the TCSESM043F2CU0 be directly replaced with the MCSESM063F2CU0?
The MCSESM063F2CU0 is listed as a recommended replacement, but direct substitution should not be assumed. Before installation, compare the number and type of ports, fiber specifications, power requirements, mounting arrangement and network configuration. Confirm that the replacement meets the requirements of the existing PLC or DCS network.
Schneider TCSESM043F2CU0 ConneXium Managed Switches is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666084105 | |||||||
| +8613666084105 | ||||||||
| 13666084105 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








