Product Details

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The PUSR USR-DR132/134 is a compact DIN rail serial-to-Ethernet gateway designed for industrial automation applications. It supports seamless communication between RS232 or RS485 devices and Ethernet networks. The device enables Modbus RTU to Modbus TCP protocol conversion for easy PLC and SCADA integration. Built-in MQTT and HTTP support allows direct connection to cloud platforms and IoT systems. Advanced edge computing capabilities support local data collection and JSON reporting. Its ultra-compact DIN rail design saves installation space in control cabinets and industrial environments. The gateway supports transparent data transmission for reliable serial device networking. Multiple communication protocols including TCP, UDP, HTTP, DHCP, and DNS ensure broad compatibility. Easy configuration through web management tools simplifies deployment and maintenance. Ideal for smart factories, energy monitoring, remote equipment management, and Industrial IoT projects.

The USR-DR132/134 supports Modbus TCP/RTU conversion, MQTT communication, edge data acquisition, and transparent serial-to-Ethernet transmission in a compact DIN-rail form factor.

Additional information

Weight 0.300 kg
Dimensions 15 × 7 × 3 cm
Brand Name

PUSR

Model Number

USR-DR132/DR134

Certification

FCC

Power Input

5-24V DC

Ethernet Port

1*RJ45, 10/100Mbps, auto MDI/MDIX

Serial Pors

USR-DR132: 1*RS232 USR-DR134: 1*RS485

Network Protocols

TCP/UDP/HTTP/IPV4/ICMP/DHCP/ARP

IP Address

DHCP, Static

Configuration

AT Command, Built-in webpage, Config Utility

Work Mode

TCP Client, TCP Server, UDP Client, UDP Server, HTTP Client

Modbus Gateway

Modbus RTU/TCP protocol conversion, Modbus Polling, Modbus RTU to Json

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