USR-DR504-G is a DIN-Rail type LTE Cat 4 Modem, with low latency,
high reliability and high real-time characteristics.The product has a
fast transmission rate, with an uplink peak rate of 50Mbps and a
downlink peak rate of 150Mbps. USR-DR504-G supports the
frequency bands of major operators all over the world,
USR-DR504-EUX in European, and USR-DR504-AUX in Australia
and Latin America.
The product supports TCP/UDP transparent transmission, SMS
transparent transmission, HTTP transparent transmission, and mutual
conversion between modbus TCP and RTU. The product has rich
functions, simple to use, and supports customization. It can realize
functions such as MQTT to meet more functional needs of customers.