Temperature

The universal input to MEDACS will allow a temperature sensor input, RTD or Thermocouple, to be conditioned without additional devices.

Temperature

MEDACS and a TFML module can read the input from two sensors, averaging them to provide an output. Should a sensor fail or the difference between readings exceed a chosen value….the unit will recognise this, and choose to display the reading from the individual sensor closest to the previous average. An alarm relay will inform the operator.

Temperature

A MEDACS can combine the inputs from an Infra Red Temperature Monitor and a photocell or proximity switch to take readings from a continuous process, taking readings only when signalled to do so by the switch. A (4 to 20) mA output proportional to temperature and a relay closure can be provided to count readings, if necessary within certain parameters, i.e. only count rejects etc.

Density, Level & Temperature

Additional pressure inputs, used to calculate hydrostatic head, are further conditioned with level to provide density. TFML functions provide all the linearisation and mathematical functions. All units are bussed together by the bus jumper, with output to MODICON BM85S.