Description
Lumel NR30IoT Rail-mounted power network meter is designed for direct (up to 63A) and indirect measurements in 3-phase 4 wire/3wire balanced and unbalanced systems in IoT applications.
Features of the NR30IoT Rail-mounted Power network meter:
- The MQTt protocol is ideal for communication in distributed acquisition systems data – IoT applications (NR30IoT)
- High accuracy class (0.25 for active energy)
- Backlit LCD screen fully configurable by a user (22 views, 3 parameters in each)
- For direct (up to 63A) and indirect measurement (x/1A or x/5A)
- Indications considering values of programmed ratios
- Memory of minimum and maximum values
- 2 configurable alarm outputs
- Optional: with an additional module of analog outputs S4A0 (max. 4 current or voltage outputs)
- Digital outputs RS485 MODBUS protocol
- Archiving of up to 32 measured parameters in the internal memory 8GB
- Modern and user-friendly Ethernet interface 10/100 BASE-T:
- Protocol: MODBUS TCP/iP, HTTP, FTP
- Protocol: MQTT (NR30IoT)
- Services: www server, ftp server, DHCP Client
- Programming of parameters through USB using free eCon software
- Battery backup RTC
- Modular housing for S-rail according to EN 62208 (the meter has a width of 6 modules)
Lumel are the producers of automation devices for measurement, control, transmission and visualisation of various industrial processes. They also provide Services of designing and manufacturing of automation systems.
Since 1954 Lumel brand has been known as a producer of quality measuring devices and high-pressure die-casting all over the world. Their high position in the market has been achieved thanks to continuous development, employees and modern technology in areas of research, design and production. They deliver complex solutions for power and industrial automation sector as well as for automobile, chemical, steel, or HVAC industries
Their objective is to provide comprehensive solutions by designing intelligent systems based on the electronics Lumel manufactures, which are measuring and regulating equipment for industrial, automotive and military applications, as well as through service production of electronics.
