Product Details
Profinet to Modbus Protocol Converter
Overview
Industrial Protocol Gateway
The USR-PX530 is an advanced industrial protocol converter from the USR-PX series, specializing in converting Profinet Slave protocols to Modbus RTU/TCP Master or Slave protocols . The device enables the integration of existing Modbus devices (e.g., sensors, controllers, meters) into high-speed Profinet control networks. It provides stable operation and low latency, making it an ideal solution for introducing Modbus devices into Profinet-enabled PLC infrastructures.
Multifunctional interface and industrial durability
The USR-PX530 converter features two Profinet slave ports with built-in switching functionality, one standard RJ45 Ethernet port , and an RS485 serial interface (terminal block). The device meets industry standards for immunity, including EMC National Standard 3B protection , and a wide operating temperature range of -20°C to +70°C . The aluminum housing and DIN rail mounting ensure reliability in demanding environments.
Easy setup and system performance
The device operates as a Profinet slave and is configured using a GSDML file and dedicated PC software. It has a built-in 120 Ω terminal resistor for RS485 , which is software-configurable. It supports a wide DC voltage range of 9-36V and is equipped with reverse power protection. The USR-PX530 is an effective tool for edge data collection and processing in Profinet applications.
Feature(s)
- Protocol conversion: Profinet Slave to Modbus RTU/TCP Master/Slave . Uses GSDML configuration file
- communication interfaces: 2x Profinet ports (Slave), 1x Ethernet RJ45 (10/100 Mbps), 1x RS485
- Power supply and housing: wide range DC 9-36V . Aluminum housing, DIN rail mounting
- Industrial resistance: operating temperature -20°C ~ +70°C . EMC protection National Standard 3B
- RS485 functions: built-in 120 Ω termination resistor, software configurable
Specifications
| Communication Interfaces | |
| Profinet | 2 × Profinet Slave ports (switch function), 10/100 Mbps |
| Ethernet (additional) | 1 × RJ45 port, 10/100 Mbps (Auto MDI/MDIX) |
| Serial Interface | 1 × RS485 (Terminal Block 3.81 × 3P), 600~230.4K bps |
| Protocol Conversion | Profinet Slave to Modbus RTU/TCP Master/Slave |
| Power Supply and Physical Parameters | |
| Input Power | DC 9-36V (Terminal Block 5.08 × 2P) |
| Power consumption (Max) | 165mA/12V |
| Dimensions (with DIN mounting) | 137.3 × 30 × 109.3 mm |
| Installation | DIN rail mounting, IP40 aluminum housing |
| Operating temperature | -20°C ~ +70°C |
| Humidity (work) | 5% ~ 95% (non-condensing) |
| Protection and Diagnostics | |
| EMC protection | National Standard 3B, with enhanced hardware protection |
| RS485 terminating resistor | Built-in 120 Ω (software configurable) |
| Status LEDs | PWR, WORK, 485, PN (Profinet) |
| Reload/Debug button | Factory Reset (3-15s) / Type-C Debug Port |
The set includes:
- 1 x USR-PX530 Protocol Converter
- 1 x Terminal Block (for power and RS485)
- 1 x original packaging
Additional Information
| Device | Converter |