Description
Lumel P30H transducer is designed for photovoltaic, battery, telecommunications and railway installations. P30H measures and records current, voltage, power, energy and other d.c. circuit parameters.
The output signal is galvanically isolated from the input signal and the power supply. P30H transducer has programmable measurement and additional functions. Programming parameters can be realised with the use of buttons, via RS485 interface and free eCon software or Ethernet or any web browsers.
Transducer is available in 3 versions:
► Basic
► With SD/SDHC card
► With Ethernet and internal file system memory
Features and functions:
► Programmable input
- DC parameters
- Current via shunts ±150mV
- voltage 0…12/48/100/250V or 0…600/1000V with additional resistor
► Output
- 1 x Analogue 0/4…20mA or 0…10V
- 1 x relay, optionally changeable to CANopen output or to 0/4…20mA or 0…10V analogue output
- 1 x additional relay, optionally changeable to 0…24V d.c. supply output
► LCD 2 x 8 characters with LED backlight
► Supply: 85…253 V a.c./d.c. or 20…40 V a.c./d.c. / 20…60 V d.c.
► Conversion of measured value into an output signal on the base of the individual linear characteristic
► 1 or 2 alarm relays with NO contacts operating in 6 modes
► Additional supplying output 24 V d.c. 30 mA switched-on / switched-off (optional)
► Recording of input signals in internal file, on SD/SDHC card (optional) or internal file system memory (optional)
► Interface RS485 Modbus RTU
► RS485 Master/Monitor mode – possibility to poll 1 device
► Protocol CANopen (optional)
► SD/SDHC support (optional)
► Interface Ethernet 10/100 BASE-T (optional)
- Protocol: Modbus TCP/IP, HTTP, FTP
- Services: www server, ftp, server, client DHCP
► Dimensions: 45 x 120 x 100mm
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. Lumel delivers 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.
