Elektron - Industrial regulators and signalling devices

INDUSTRIAL REGULATORS AND SIGNALLING DEVICES

Application:
Electronic regulators can be used for supervision and controlling of the extreme values of all psysical magnitudes. Application area are all branches of proc. regulation exp. : rafined plastic , glass, ceramics, in food and chemical industry, kettle making industry, engineering industry, in heating and cooling techniques,air conditioning and in other cases of regulation and signalling of the meas. magnitudes.

Input:
Electrical signals such as:voltage, current and resistance, which are a result of the change in one of the psysical magnitude can be used as the input signals.

Output:
There are a couple of options of an output control signal: relay output, digital output, current or voltage ,semi-conducting contactless output, or continuous output:voltage or current.

Regulacija:
Regulation can be two-positioning or three-positioning, but can be both. By its function it can be proportional "P",proportionally integrated "PI",proportionally integrated derivated "PID",with a possibility of setting of the same. Electronic regulators with their outputs can control with different electroresistent,electromagnetic and electromotoric executive systems such as, electroheaters, electromagnetic switches,electromagnetic valves, and different electromotoric drives, pneumatic valves controlled with electropneumatic positioners and a lots of other systems for one-way or two-way controlling, directly or indirectly over additional power elements, such as tiristor switching modules, diff. switches, etc.

Function description:
1.	Built-in digital display for displaying the current measured value in realistic measuring units such as °C, l/h, mm, t/h or other physical magnitudes.
1.a.	A possible display of Y magnitude on a digital display or bar graph.
2.	Built-in a feed-back connections which provides PID action to the regulator.
3.	Possible joining in of the proportional action and balancing it's action in relation of cca 10-10.000 times.
3.a.	A possible setting of integrated and derivated variables.
4.	Wanted value "w" is possible to set in the front side of the regulator with prstastim kodir prekidačem or foil keys.
4.a.	Set value "w" is possible to control remotely with: resistance, current, voltage, width-pulsed or RS 485 signal.
5.	Possible setting as two-positioned or threepositioned regulator + a possibility of one signalling contact.
5.a.	Outputs can be: relay, semi-conducting or voltage-current.
6.	By measuring with thermoelemental probe the compensation of the cold end of the thermoelement (temperature stabilisation) and a special input for outer compensation is achieved.
6.a.	Built-in protection from thermoelement or resistent thermoelement breaking for such type of inputs.
6.b.	Built-in the circuit for line resistance compensation at thermoelemental and resistance probes.
7.	A possibility of converting the measured value in some of the standard signals for instance: 4-20 mA.
8.	A possibility of realization with signalling contact in 6 or 12 directly adjustible functions, such as: premature turn-in or turn-off , late turn-in or turn-off or regulation area signalling (premature for different signalling actions, alarms), or output load turning from triangle to star, and as protection regulator.
9.	The possibility of regulation with multiple input signals together stimulating the regulation by specific algorythm.
10.	The possibility of realization with a percentage action .
11.	The regulator is made of high quality integrated components witout tearing-like actions which gives device a great reliability, insensibility on vibrations and interruptions.
12.	Multiple universal programable inputs for all type of signals.