Wireless Modem E95/E96-DTU SL with LoRa Technology

Wireless LoRa Modem Series E95/E96-DTU SL

The E95/E96-DTU wireless radio modem (400SLxxx/900SLxxx) is designed for data transmission. It utilizes military modulation technology LoRa and offers various transmission methods. It operates in the frequency range of 410.125 MHz ~ 493.125 MHz or 850.125 MHz ~ 930.125 MHz (standard 433.125 MHz or 868.125 MHz). The modem provides a transparent RS485 or RS232 interface and has a plastic enclosure designed for DIN rail mounting. It supports a voltage input of 8~28 V (DC) or 85~265 V (AC). The LoRa technology ensures longer communication range and robust resistance to interference.

The wireless data transmission station guarantees reliable real-time monitoring signal transmission in private networks, offering low installation and maintenance costs. It is ideal for extensive and dispersed locations as well as for complex geographical environments. It can be connected to PLCs, RTUs, rain gauges, level meters, and other data terminals.

Main Features:

• Latest LoRa technology for longer range and stronger performance than traditional digital radios.
• Adjustable packet length for data encryption.
• Modification of operating mode using hidden buttons for protection against false triggers, ensuring reliable operation.
• Simple and efficient power supply design supporting 8~28 V (DC) or 220 V (AC).
• Transmit power up to 22/30 dBm with multi-level settings, meeting industrial standards.
• Support for Modbus protocol for data transmission.
• Automatic adaptation of transmission based on ambient noise through LBT function, improving communication success in harsh environments.
• Wireless sending of command data packets, remote configuration, and reading of device parameters.
• Key communication feature for data separation and ensuring protection against interception.
• Capability of implementing multi-level relay networks for effective communication distance extension.
• Temperature compensation ensures frequency stability better than ±1.5 PPM.
• Protective elements such as reverse connection, over-voltage protection, and more enhance device reliability.
• Smooth communication and high isolation power ports.
• Programmable configuration of all parameters such as power, frequency, and airspeed.
• Built-in watchdog for automatic restart upon anomaly and restoration of previous settings.
• Flame-retardant plastic enclosure designed for DIN rail mounting.
• Operating temperature range: -40 °C ~ +85 °C, suitable for demanding working environments.

Package Contents:

1x E95/E96-DTU SL Series Wireless LoRa Modem