Product Overview
The Schneider 170PBI03001 is a terminal connection base built for the Modicon Momentum platform. It gives 170 series discrete and analog I/O modules a secure landing point for field wiring through screw/clamp terminals. If you run Momentum racks and need a practical wiring foundation, this base does the job without extra complexity.
This is a discontinued item (last verified 2026-09). Please verify current lifecycle status and availability with Oil AutoTech before ordering.
Technical Specifications
| Specification | Value |
|---|---|
| Model | 170PBI03001 |
| Brand | Schneider Electric |
| Series | Modicon Momentum |
| Function | Terminal connection base for 170 series I/O modules |
| Compatibility | 170 series discrete and analog I/O modules |
| Terminal type | Screw/clamp terminal |
| Protection rating | IP20 |
| Certifications | CE, UL, CSA |
| Lifecycle | Discontinued (last verified 2026-09) |
What the Key Specs Mean in Practice
The screw/clamp terminal design accepts standard field wiring and holds conductors firmly under vibration. That matters on skids, pump stations, and compressor packages where loose terminations cause intermittent faults.
IP20 protection suits clean control cabinets and marshalling panels. Keep the base inside an enclosure away from washdown, dust-heavy, or condensing environments.
CE, UL, and CSA marks mean the base meets recognized conformity routes for industrial control gear. That simplifies acceptance in mixed-vendor panels and helps during site audits.
Where the 170PBI03001 Fits
Oil and Gas Skid Control
Momentum I/O often sits on wellhead panels, metering skids, and valve control cabinets. The 170PBI03001 provides the termination layer between field devices and the I/O module, so technicians can land signal and control wires cleanly.
Plant Retrofit and Replacement
When a Momentum base is damaged or missing, the whole channel group can go offline. Sourcing the correct terminal base keeps the existing module in service instead of forcing a full rack change.
Discrete and Analog Mixed Racks
Because the base supports both discrete and analog 170 series modules, it reduces the number of different base types a maintenance team must stock.
Installation and Setup Notes
Mount the base according to the Momentum assembly instructions, then seat the matching 170 series I/O module. Land field wiring on the screw/clamp terminals with the correct strip length and torque per the manufacturer’s documentation.
Label each termination before energizing the circuit. Verify continuity and insulation resistance on analog loops before applying power, since miswired analog channels can damage the module.
Compatibility and Integration
The 170PBI03001 works with 170 series discrete and analog I/O modules. Confirm the exact module model and slot arrangement before purchase, because Momentum assemblies vary by rack and revision.
If the application uses a fieldbus network, wiring into that network may require an external gateway or connection module. Confirm cables and gateways with the supplier before commissioning.
Selection Checklist
Before you buy, verify the module model, the number of I/O points, and the terminal style your panel expects. Check whether the existing base uses screw or clamp terminations and match it.
Oil AutoTech supplies industrial automation spares for oil, gas, and process plants, with fast dispatch worldwide and hands-on help selecting the right base. Contact Oil AutoTech today for pricing and availability.
Maintenance and Reliability
Inspect terminations periodically for tightness, corrosion, and heat discoloration. Keep the cabinet sealed and filtered to maintain the IP20 environment. Replace damaged bases promptly to avoid intermittent channel faults that disrupt production.
