In the control cables connectors io space, choosing between a used industrial remote I/O bundle and a new single remote I/O module is a classic cost-versus-cleanliness decision. The MOXA lot brings a cabinet's worth of mixed I/O modules; the ODOT CN-8032 is a brand-new single module. The question is whether you need all that hardware or just one clean node.
Quick Verdict
If your priority is getting the most I/O hardware for a single outlay, the MOXA lot is the choice. If you prefer a lower-priced, single-module approach, the ODOT CN-8032 is the straightforward pick. This is less about a direct feature fight and more about scale: a multi-module parts lot versus a single-node solution.
Before you choose, think about your I/O count. A single ODOT module handles one node, while the MOXA lot provides many modules that can cover multiple points. If your cabinet needs multiple signal types today, the bundle saves you from sourcing parts one by one. If you're building a simple point-to-point link, the single module is enough.
At a Glance
| Feature | MOXA Industrial Remote I/O Module Lot | ODOT Remote I/O Module CN-8032 |
|---|---|---|
| Price | USD 749.00 | USD 300.00 |
| Condition | Used | New |
| What's included | 14 Moxa modules + diode, SSR, fuse holders | 1 module |
| Price signal |
Where Each Product Wins
MOXA lot wins when you need multiple I/O types at once. The bundle includes an analog output module, an RTD temperature input, six digital inputs, four relay outputs, two power distributors, plus a solid-state relay and fuse holders. That mix covers a wide range of control tasks without separate purchases.
ODOT module wins when you want a single Profinet IO node. It is the cheaper entry point by a wide margin, and if your network is already Profinet IO, this module is the direct fit. The trade-off is that you're limited to one node; for more points, you'd need to buy additional units.
Product Notes
MOXA Industrial Remote I/O Module Lot
The MOXA lot is the volume play. You get 14 Moxa modules spanning analog output, RTD input, digital input, relay output, and field power distribution, along with a Phoenix Contact diode, a Crydom solid-state relay, and Eaton Bussmann fuse holders. That's enough hardware to populate a small cabinet. The limitation is the condition: these units were removed from an industrial automation cabinet and are described as working when removed, but they have not been tested since. What you see is what you get, and you'll want to bench-check each module before commissioning. The $749 price reflects the sheer quantity and variety, not factory-fresh status.
ODOT Remote I/O Module CN-8032
The ODOT is the clean-start alternative. It's a single new Profinet IO module, and its $300 price is $449 below the MOXA lot. If your application needs just one remote node, paying less for a new unit avoids the risk of used hardware and simplifies procurement. The trade-off is scale: this listing includes only the one module. For a larger build with many I/O points, you'd need to buy additional nodes or look for a bundle like the MOXA lot. The new condition also means no previous-cabinet wear, which makes startup planning more straightforward.
Final Choice by Use Case
Go with the MOXA lot if you're setting up or expanding a control panel and need a wide assortment of I/O modules now. Go with the ODOT CN-8032 if you want a new, low-cost Profinet IO node and don't need the surrounding hardware.
