1000BASELX

Schneider Electric TCSEAAF1LFS00 SFP Module

Configured for 1000BASE-LX Ethernet fiber transmission in MCSESM and TCSESM switches, the Schneider Electric TCSEAAF1LFS00 (TCSEAAF1LFS00 SFP module) provides an LC-connected optical interface for single-mode and multimode fiber links.

Hardware Specifications

Parameter	Specification
Model	TCSEAAF1LFS00
Brand	Schneider Electric
Product Range	Modicon Networking / ConneXium
Product Type	SFP module
Function	Fiber optic adaptor
Ethernet Port	1000BASE-LX
Connector	LC
Transmission Mode	Single mode 9/125 um; multimode 50/125 um; multimode 62.5/125 um
Compatible Switches	MCSESM; TCSESM
Dimensions	50 mm depth x 20 mm width x 18 mm height
Weight	0.04 kg
Operating Temp	0 to 60 deg C
Power Consumption	Not specified in supplied data
Package Quantity	1 unit

Deterministic Ethernet Fiber Interface

The TCSEAAF1LFS00 provides a 1000BASE-LX optical interface through an LC connector for compatible MCSESM and TCSESM switches. The specified fiber modes include 9/125 um single-mode fiber and 50/125 um or 62.5/125 um multimode fiber.

The module is installed as a connection accessory for compatible Gigabit Ethernet ports. Fiber selection must match the optical interface requirements and installed switch configuration.

Frequently Asked Questions

Q: Which Ethernet interface does the TCSEAAF1LFS00 provide?
A: The module provides a 1000BASE-LX Ethernet optical interface through an LC connector.

Q: Which fiber types are specified for this SFP module?
A: Supported transmission modes include 9/125 um single-mode fiber, 50/125 um multimode fiber, and 62.5/125 um multimode fiber.

Q: Which switches are listed as compatible with this module?
A: The supplied specifications identify MCSESM and TCSESM switches as compatible products.

Field Installation Guidelines

• Verify that the host switch supports the TCSEAAF1LFS00 before installation.
• Confirm the installed fiber type and core/cladding dimensions against the optical interface requirements.
• Keep LC connectors clean and protected from dust during installation.
• Route fiber cables separately from high-current power conductors where practical to reduce mechanical and electromagnetic installation risks.
• Avoid excessive bending, crushing, pulling, or torsional loading of optical cables.
• Inspect LC connector engagement before commissioning the Ethernet link.
• Maintain proper cable identification at both ends of the fiber connection for service and troubleshooting.
• Do not infer electrical power consumption from the module dimensions or optical specifications when the manufacturer data does not provide it.

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