Modicon TM2 / TM3 / TM5 Parts
63 parts indexed · page 2 of 2 · catalogue last updated 2026-09-28
Modicon TM2, TM3 and TM5 I/O families and M2xx logic controllers — modular expansion I/O for compact controllers.
The TM2, TM3 and TM5 families are Schneider Electric's modular expansion I/O ranges for compact controllers such as the Modicon M221, M241 and M251 logic controllers, and for the older Twido platform in the case of TM2. They let a small control system grow beyond the controller's built-in I/O by snapping on digital and analog modules to the right of the CPU.
The TM-prefixed references in this wiki cover discrete input and output modules (including relay-output variants), analog modules and communication or interface accessories. Family compatibility is the key matching rule: TM3 modules generally extend TM2 capabilities within the M2xx ecosystem, while TM5 modules belong to the larger TM5 system with its own bus couplers and electronic camming options.
Each product page lists the electrical characteristics recovered from the original datasheets — channel counts, sensor/actuator interface types and connector styles — together with sourcing notes. Because these modules sit on live machines that are frequently cloned across production lines, the pages also note where a reference has a direct successor within the same family.
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Other product categories
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- Twido6
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- Bently Nevada 3300 XL 8 mm Proximity Probes1381
- Bently Nevada 3300 XL 8 mm Reverse Mount Probes99
- Bently Nevada 3300 XL 11 mm Proximity Probes603
- Bently Nevada 3300 NSv Proximity Probes855
- Bently Nevada 3300 XL 5 mm Proximity Probes92
- Bently Nevada 3300 Extension Cables148
- Bently Nevada 3300 XL 25 mm & 50 mm Probes86
- Bently Nevada 3300 Proximitor Sensors36
- Bently Nevada ProxPac XL53
- Bently Nevada 3300 XL High-Temperature Probes35
- Bently Nevada Proximity Transducer Systems432
- Bently Nevada General-Purpose Monitors21
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- GE Series 90-70 & RX7i126
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- GE Mark VI & VIe Turbine Control188
- GE Mark V Turbine Control32
- GE QuickPanel Operator Interfaces70
- GE Nexus / XDPS Control Systems5
- GE Drive Control Boards (531X)13
- ABB Advant OCS20
- ABB System 800xA & AC800M92
- ABB S900 Remote I/O12
- ABB AC500 / S200 I/O6
- ABB Drives & Fieldbus Adapters4
- ABB Valve Positioners21
- ABB Robot Spare Parts8
- Modicon 984 (Legacy)9
- Schneider Telefast Interfaces13
- Other Automation Parts373
Need side-by-side specifications? Browse the comparison tables.
Frequently asked questions
What is included in the Modicon TM2 / TM3 / TM5 family?
63 Modicon TM2 / TM3 / TM5 parts are indexed on this page, each with structured specifications and links to original datasheets where available.
How do I choose between Modicon TM2 / TM3 / TM5 models?
Compare sibling models side by side using the linked comparison guides, and verify electrical and mechanical parameters against the datasheet for your specific application and rack context.
Are Modicon TM2 / TM3 / TM5 parts still available?
Availability varies by model and vintage. Use the source links on each product page to check live stock and request a quote; many legacy references are supplied from surplus or refurbished stock.
Which related families should I consider alongside Modicon TM2 / TM3 / TM5?
The "Related families" section above lists other product families commonly browsed together with this one. Companion components — such as mating cables, sensors or rack hardware — are usually listed in the same brand grouping.
Can I substitute one Modicon TM2 / TM3 / TM5 model for another?
Only where form, fit and function match. Sibling part numbers often differ in ratings, termination or revision, and substitutions can change system behaviour. Compare the models side by side, then verify against the datasheet and your installed configuration before swapping any part.
How current is this Modicon TM2 / TM3 / TM5 catalogue?
The listing count and the "catalogue last updated" date above are generated directly from our indexed database and refreshed daily. Specifications come from the source documents cited on each product page — always verify critical parameters against the manufacturer datasheet.