

Rockwell ProSoft PLX31-EIP-MBS4 EtherNet/IP Modbus Serial 4 Port Communication Gateway
The ProSoft PLX31-EIP-MBS4 — a communication gateway you want on your shelf before the old one fails. for ProSoft platforms. Physical stock. Ships within 24 hours with printed test report.
The PLX31-EIP-MBS4: Real-World Reliability
It is always the same story: 2 AM, the control system alarms, and the spare parts cabinet is empty. The ProSoft PLX31-EIP-MBS4 — a communication gateway — is the component that failed. Now you are calling suppliers, hoping someone has stock and can ship today.
That is the scenario we built PLC Parts Direct to solve. We stock the PLX31-EIP-MBS4 in our Shenzhen warehouse — physically, not virtually. When you order, our team picks it from the shelf, verifies the serial number against the test report, packs it in anti-static packaging, and hands it to DHL. You get a tracking number, not a processing status that drags on for weeks.
What you are getting: manufacturer: ProSoft; model / sku: PLX31-EIP-MBS4. Every unit undergoes multi-point functional verification and 48-hour burn-in at 55°C before shipping. A printed test report is included. For water treatment applications where reliability is everything, we recommend keeping one cold spare of each critical module type. The cost of the spare is negligible compared to the cost of unplanned downtime.
Technical Specifications
| Manufacturer | ProSoft |
|---|---|
| Model / SKU | PLX31-EIP-MBS4 |
✓ Ships within 24 hours | ✓ 12-Month Warranty | ✓ Worldwide Delivery
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