The Schneider LMC058LF42S0 is a legacy Modicon LMC058 logic and motion controller variant intended for coordinated machine-control applications.
It is positioned for 24 VDC machine architectures using Sercos III motion communication, CANopen devices, Ethernet communication, serial communication and compatible TM5 or TM7 I/O platforms.
The S0 suffix is a critical part of the commercial reference. Its exact hardware, functional or project significance must be confirmed from the original controller nameplate, machine documentation and reference-specific technical information. It must not be treated as an optional text suffix.
| Model | LMC058LF42S0 |
| Series | Modicon LMC058 |
| Product Type | Legacy Logic and Motion Controller Variant |
| Suffix | S0; exact suffix meaning requires technical verification |
| Power Supply | 24 VDC positioning; verify allowable range and wiring |
| Embedded I/O | Machine and high-speed I/O positioning; verify exact allocation |
| Local Expansion | TM5 modular I/O positioning |
| Distributed I/O | TM7 field-I/O positioning where compatible |
| Ethernet | Embedded Ethernet positioning; verify ports and supported services |
| Sercos III | Deterministic motion-network positioning |
| CANopen | Machine-network positioning; verify role and node capacity |
| Serial Communication | Embedded serial positioning; verify interface and protocol |
| Programming and Service | USB or service connection positioning |
| Memory and Backup | Verify removable-memory reference and project-backup method |
| Engineering Software | SoMachine Motion or original Schneider legacy software release |
| Motion Positioning | Coordinated multi-axis control; verify suffix-specific capability |
| Supply Status | Legacy product; confirm regional availability before quotation |
The LMC058LF42S0 is suitable for legacy packaging, printing, textile, converting, conveying, material-handling and coordinated-motion machines originally designed around this exact controller reference.
The controller may be integrated with Sercos III servo systems, CANopen devices, TM5 local I/O and TM7 distributed field I/O. Compatibility depends on the exact firmware, project libraries, hardware revision and installed machine architecture.
This product page should be used for exact-reference enquiries and replacement evaluation rather than as a generic LMC058 controller page.
Do not replace LMC058LF42S0 with LMC058LF42 without an engineering comparison. The physical appearance and shared LMC058 family name do not prove project or hardware compatibility.
Require a clear photograph of the complete nameplate, including the S0 suffix, hardware revision and any product-version marking.
Back up the SoMachine Motion project, firmware, libraries, memory-card data, Sercos topology, CANopen node list, Ethernet settings, serial parameters, TM5 modules, TM7 modules and connected drive references.
Used or refurbished units require powered testing, communication-port testing, memory verification, diagnostic review and controlled burn-in before supply.
LMC058LF42 is the main related LMC058 reference but should not be described as an automatic replacement.
LMC078CECS20T is a different Modicon motion-controller family with a different complete commercial reference and embedded-I/O positioning.
PacDrive LMC controllers use a different platform and should remain in the Schneider ELAU PacDrive category.
Please provide the complete nameplate, original machine manual, controller hardware revision, firmware, project files, memory-card information, drive-network list, I/O layout and communication settings.
The S0 suffix, software compatibility, product condition, functional testing, regional availability and delivery time must be confirmed before quotation.
Contact Us at Any Time