In automated industrial machines, control logic must run continuously while monitoring sensors and controlling outputs in real time. If control hardware cannot respond quickly enough or loses signal stability, production processes can stop or become unsafe. Industrial environments also require control hardware capable of operating reliably for long periods without reset or failure. PLC modules solve this by providing dedicated industrial control hardware designed for continuous operation and predictable response.
| Image | Part Number / Manufacturer | Description / Specs | MOQ | Datasheet | RFQ | |
|---|---|---|---|---|---|---|
 | DS9106S-PK0+ Manufacturer: Analog Devices Inc./Maxim Integrated Category: Memory Card Module Accessories | IBUTTON HALO PINK 20MM | 1 | |||
| DS9106S-GN0+ Manufacturer: Analog Devices Inc./Maxim Integrated Category: Memory Card Module Accessories | IBUTTON HALO GREEN 20MM | 1 | ||||
| DS1411-S09# Manufacturer: Analog Devices Inc./Maxim Integrated Category: Memory Card Module Accessories | CONN IBUTTON CARD PUSH-PULL | 1 | ||||
| DS1411-009# Manufacturer: Analog Devices Inc./Maxim Integrated Category: Memory Card Module Accessories | CONN IBUTTON CARD PUSH-PULL | 1 | ||||
| DS1401-4+ Manufacturer: Analog Devices Inc./Maxim Integrated Category: Memory Card Module Accessories | HOLDER IBUTTON FRONT PANEL | 1 | ||||
| DS1413# Manufacturer: Analog Devices Inc./Maxim Integrated Category: Memory Card Module Accessories | CONN IBUTTON CARD PUSH-PULL | 1 | ||||
| DS1402-BP3+ Manufacturer: Analog Devices Inc./Maxim Integrated Category: Memory Card Module Accessories | CABLE 3' IBUTTON TO PROBE | 1 | |||
| DS9101+ Manufacturer: Analog Devices Inc./Maxim Integrated Category: Memory Card Module Accessories | IBUTTON MULTIPURPOSE CLIP | 1 | |||
| DS9092-2+ Manufacturer: Analog Devices Inc./Maxim Integrated Category: Memory Card Module Accessories | IBUTTON PROBE CONTACT ANGLED | 1 | |||
| DS9098P-C01+ Manufacturer: Analog Devices Inc./Maxim Integrated Category: Memory Card Module Accessories | CONN IBUTTON CARD PUSH-PULL SMD | 1 | |||
| DS9094-SM3+ Manufacturer: Analog Devices Inc./Maxim Integrated Category: Memory Card Module Accessories | CONN IBUTTON CARD PUSH-PULL | 1 | |||
| DS9092-1+ Manufacturer: Analog Devices Inc./Maxim Integrated Category: Memory Card Module Accessories | CONN IBUTTON CARD PUSH-PULL | 1 | ||||
| SNA-XSR1-3P Manufacturer: Kingston Technology Category: Memory Card Module Accessories | XS SSD RUBBER SLEEVE | 1 |
PLC modules are typically selected during early automation system design because control logic programming, communication architecture, and wiring layout depend on module specifications. When a PLC module reaches end-of-life, replacement can be difficult if firmware compatibility, communication protocol versions, or electrical interface behavior changes.
This is common in industrial plants where automation systems operate for many years. Maintenance teams often require the same PLC module models to avoid system reprogramming or requalification testing. Even small timing or communication differences can affect process stability.
Delays in sourcing compatible PLC modules can lead to production downtime and increased maintenance costs.
Maketronics assists global engineering and procurement teams with reliable sourcing of both active and obsolete PLC Modules.
A PLC module is a component of a programmable logic controller system that handles specific functions such as inputs, outputs, communication, or motion control.
Modular design allows systems to expand, be serviced easily, and support different automation functions without replacing the entire controller.
Common protocols include Modbus, Profibus, Ethernet/IP, and other industrial network standards.
Firmware compatibility, communication protocols, electrical interfaces, and scan timing must match to maintain reliable system operation.
