Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | EtherNet/IP to Modbus TCP/IP Gateway |
| Model Number | PLX31-EIP-MBTCP |
| Manufacturer | ProSoft Technology (Rockwell Automation Encompass Partner) |
| Product Type | Protocol conversion gateway |
| Communication Protocols | EtherNet/IP (CIP) ↔ Modbus TCP/IP |
| Ethernet Port | 1 × RJ45, 10/100 Mbps |
| Serial Port | RS-232 / RS-422 / RS-485 (configuration dependent) |
| Power Supply | 24 VDC nominal (10–36 VDC range) |
| Current Consumption | ~300 mA @ 24 VDC (up to ~610 mA max) |
| Data Capacity | Up to 10,000 × 16-bit registers |
| EtherNet/IP Connections | Multiple Class 1 I/O and Class 3 messaging connections |
| Modbus Functionality | Modbus TCP Client & Server support |
| Configuration Tools | ProSoft Configuration Builder (PCB) + EDS/AOP integration |
| Diagnostics | LED status indicators + web/diagnostic tools |
| Mounting Type | DIN rail / panel mount |
| Dimensions | 136.7 × 50.5 × 111.3 mm (approx.) |
| Weight | ~0.6–0.8 kg (varies by revision) |
| Operating Temperature | -25°C to 70°C |
| Storage Temperature | -40°C to 80°C |
| Humidity | 5–95% non-condensing |
| Certifications | CE, UL, cUL, Class I Div 2 (model dependent) |
FAQ
FAQ
Q1: What is the PLX31-EIP-MBTCP used for?
It is used to connect Allen-Bradley EtherNet/IP PLC systems with Modbus TCP/IP devices, enabling seamless industrial protocol conversion.
Q2: Is it a PLC or a gateway?
It is a protocol gateway, not a PLC. It only translates data between networks.
Q3: What protocols does it support?
It supports EtherNet/IP (CIP) on one side and Modbus TCP/IP on the other side.
Q4: Can it act as both Modbus client and server?
Yes, it supports multi-client and multi-server Modbus TCP communication depending on configuration.
Q5: How does it communicate with Allen-Bradley PLCs?
It uses EtherNet/IP Class 1 (I/O) and Class 3 messaging via EDS/AOP integration into Studio 5000.
Q6: What is the data capacity?
It supports up to approximately 10,000 16-bit registers for data mapping and exchange.
Q7: What industries use it most?
It is widely used in oil & gas, water treatment, power systems, manufacturing automation, and process control.
Q8: Why is this gateway popular?
Because it provides a reliable and configurable bridge between Rockwell Automation PLCs and the large installed base of Modbus devices without requiring PLC code changes.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
