Ebyte E95-DTU(433L30-485) LoRa Modem RS485 20dBM 433MHz

Ebyte E95-DTU(433L30-485) LoRa Modem RS485 20dBM 433MHz

E95-DTU(433L30-485) is a wireless data transmission DTU that uses military-grade LoRa modulation technology. It has a variety of transmission methods. It works at (410/441M) frequency band (default 433MHz). The DTU provides a transparent RS485 interface, plastic shell. rail type installation structure, support 8~28V voltage input.

Technical Datasheet

Features

• Adopt military-grade LoRa modulation technology, with data encryption, and the packet length can be set
• Adopt flame-retardant plastic shell, guide rail type installation structure, convenient and efficient installation
• Hidden buttons are used to switch working modes to avoid false triggers, and the equipment is more reliableinoperation
• Simple high-efficiency power supply design, support power supply configuration or line pressure mode, support 8～28V（DC）/85～265V（AC） power supply
• The transmit power can reach up to 20/30dBm, and supports multi-level adjustment. All technical indicators meet
• European industrial standards
• Support Modbus protocol transmission
• Support wireless sending of command data packets, remote configuration or reading of DTU parameters
• Support communication key function, effectively prevent data from being intercepted
• Working temperature range: -40℃～+85℃, adapt to various harsh working environments
• Multiple protection functions such as power pulse protection, reverse connection protection, and antennasurgeprotection increase the reliability of the DTU
• Powerful software function, all parameters can be set by programming: such as power, frequency, air rate, addressID, etc.
• Built-in watchdog and precise time layout. Once an abnormality occurs, the DTU will automatically restart andcontinue to work according to the previous parameter settings.