Process indicator with bar-graph display LIBRATHERM INSTRUMENTS

FEATURES :

* Microcontroller based design.
* Single Universal Input (8 user selectable).
* Two fixed type of inputs.
* Built in square root extractor for 4-20mA (optional)
* Two relay outputs for High, Low or Deviation per input.
* 4-20mA retransmission output linearized and proportional to PV.
* PID control output per input (optioanl)
* Bright red LED display for PV and SV.
* 51 LED bar graph display for PV or SV Or Both
* Built in 24VDC loop supply.
* IP 20 metal enclosure (144 x 72 x 120)mm
* RS 485 modbus serial interface (Optional).

Product Description:

Libratherm offers Micro controller based single or two input Bar Graph Process Indicator model BGI-144-S and BGI-144-D with both Digital and Bar graph display. In addition, the instrument provides single or dual analogue retransmission output of 4-20mA and built in 24VDC loop supply to power external loop transmitter. The process value is converted into equivalent percentage value and is displayed on the bar graph using 51 red LEDs. Serial communication on RS485 2 wire with MODBUS RTU protocol is also available with programmable modbus ID in slave mode. BGI-144 is available in 144 x 72 x 120mm panel mounting enclosure with ABS bazel, polycarbonate graphics and metal enclosure. BGI-144 works on 90 to 250VAC supply.