Home pageHeating, air-conditioning, ventilation
 

REGULATOR ERC
 


For zoom click on image
Power supply voltage: 220V, 24V AC (+10 do 15%)
Consumption: 5 VA
Dimension: 166 x 155 x 88 mm
Environment temperature: 2 - 55°C
Relative moisture: 15 - 90%
Outer temperature measuring and actioning area: -30 to +20°C/50°C
Starting heat conductor measuring and actioning area: 15 to 110°C/170°C
MIN MAX limiting activity: adjustible 5 to 110 °C/170°C
Input signal: probe Pt 1000 or KTY-10
Regulator output: - relay voltageless contacts
- continued output: 0 -10 V, 2 -10 V, 0 - 20 mA, 4- 20mA
- PVM output 24V/2A
Power supply: 220V, 24V AC


Regulator ERC

- for the temperature regulation of the starting thermo-conducter with a possibility of correction with outer temp. or room temperature.
- for the temperature regulation of the air in the space or in air channel.
- with limiting factor for the min or max temp, which makes the temp. limitation possible in a starting thermo-conductor, output air temp. etc.
- with a watch it makes automatic switching of the daily to the night regime or weekly regime possible.
- with a display it makes tracing the values of three temp. and valve location possible.
- with thermometer it makes activating the circulation pump, the regulation of the boiller temp.etc., possible.
- with other three-positioning regulation for regulating another reg. circuit or in climatization for regulating the cooling..

Basic version of the regulator is constructed as three-positioning regulator PI action with the possibility of setting the proportionate time,integrated time and regulator amplification.

On the regulator there is a potentiometer for wanted temp., and the pot. for balancing the angle reply of the starting the. regarding the outer temp. , potentiometer for setting the other regulation and pot. for setting tP, P i tI.

With a switch for the work regime , we can choose which ever work regime we want: the automatic regulation guiding, daily work regime,nightly work regime, valve closing, valve opening and neutral action in a relation to keeping the last gained valve position.


CONNECTING SCHEME