- Frequency Input
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4 x Relay Outputs
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Power/Comms Rail System
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Programmable RS485 or Push Button
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4 Digit Display
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Rate and Totalise Functions
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Optional TFML Maths Function
The MEDACS Series II is a totally new concept in DIN rail signal
conditioning and consists of a family of DIN rail modules, each one
having a high degree of functionality and configurability via a RS485
MODBUS serial communications interface. They accept a single or dual
channel frequency input and produce an isolated (4 to 20) mA
re-transmission signal, a single changeover trip relay, twin normally
open relays or various combinations.
For high
density systems, dual channel versions are available or for systems
that require more local input, single channel versions with an in-built
keypad and digital display are available where functions can be
accessed via the front panel keys.
Each unit
comes complete with a RS485 serial communications port which enables
the devices to be integrated into a complete process control system.
Unit wiring is simplified and speeded up by using the integral 'bus
jumper' system provided with each unit which removes the need for
complicated and expensive back plane wiring as it connects comms and
power to each device.
The functionality is
further enhanced by our Transfer Function Module Library (TFML)
software option which enables MEDACS to perform maths functions between
inputs and outputs. These can be PID Control, tank linearisation
curves, signal accumulators, max and min data logging etc. All the
TFML’s published on our web site can be downloaded free of charge. Alternatively, for a small fee, we can write custom functions to match your specific application.