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Flow Indicating Totaliser

Flow Indicating Totaliser

 

Flow Indicating Totaliser - Series - 500

Features

  • 6 digit or 8 digit electromechanical counter for cumulative flow.
  • Isolated 24V DC, 50mA auxiliary output for powering field transmitter, (optional)
  • 0/4 to 20mA retransmission for recording purpose - optional.
  • 3 1/2 digit indication for flow rate.
  • 96 x 96 x 175 mm or 72 x 144 x 175 mm DIN std. enclosure.
  • Sq-root extraction - optional.
  • Both trip / alarm outputs available.
  • 24V DC, 50mA & 0/4 to 20mA o/p available. (optional)
  • 8 digit Electronic Counter LCD and LED can be provided.
  • Batch totaliser with thumb wheel setpoint available.
  • Programmable range, decimal point, alarm setting for flow & totaliser
  • RS 232 / RS 485 communication optimal
  • Auxiliary supply 24 V for powering 2 wire transmitter
  • Square root / Linear indication facility

General Description

ANALOGIK flow indicating totaliser accepts 0/4 to 20 mA input from flow transmitter or DP transmitters. The 3 1/2 digit indication for flow rate & 6/8 digit electromechanical counter for cumulative flow are provided. The isolated output 24V DC, 30mA (optional) is available for powering field transmitters. Also 0/4 to 20 mA retransmission output is available for recording purpose. The batch alarm facility is available with the thumb wheel settings. The FIT is housed in a rugged Aluminum casted DIN std enclosure.

Construction & Operation

The glass epoxy, Green mask PCB with high quality components soldered employs the state - of - the art technology. The PCBs are sliding type with the PCB mounted transformer. With the DIP switch inside, the pulse rate can be adjusted. The input signal is converted in to voltage & fed to DPM directly. The input signal & basic clock frequency are modulated & divided by counters to give the pulses proportional to input signal as per time. The highly constant and drift free reference voltage and clock frequency is used for drift free performance.

Applications

To display the flow rate as well as totalised flow these units are used. FIT can accepts the input singal from vortex, electromagnetic flow meter & DPT's used in dairy, breweries, water treatment, plants.

Technical Specifications

  • Input : 4 – 20 mA
  • Range : Programmable
  • Supply : 230 V AC, 50 Hz
  • Aux. Output : 24 V DC, 30 mA
  • Indication : 4 digit Red LED 0.5” for flow rate
    6/8 digit – 0.39” for to talisation
  • No. of Keys : Four "S", "", "", "E"
  • Totallisation Counts Per HR : Programmable
  • Operating Temperature : 10°T0 50°C.
  • Operating Humidity : 90% Rh N.C. max.
  • Dimensions : 96X96X175mm
    72 X 144 X 175mm
  • Weight : 1.5Kgapprox.
    500 - 31/2 digit ind.
    6 digit E. M. Counter
    501 - 31/2 digit ind.
  • Model : 8 digit E. M. Counter
    502 - 41/2 digit ind.
    6 digit E. M. Counter
    503 - 41/2 digit ind.
    8 digit E. M. Counter

Dimensional & Electrical Connections