Grelci Maras d.o.o.
Jevčeva pot 2,
1351 Brezovica pri Ljubljani,
Slovenia
+386 (01) 365 3 518 | info@grelci-maras.si
 

ATR 224


PID Controller ATR224 is a simplified and reduced version of the ATR244 series. The input is programmable for temperature sensors (resistance thermometers and thermocouples), or for mA/Volt current/voltage process signals, often used for pressure transmitters, humidity and flow sensors, or inverters. Controller outputs are selectable as command and multiple alarm modes (band, deviation...) The extended range power supply from 24 to 230V AC/DC increases its flexibility. It is supported by  MyPixsys App for configuration via NFC/RFID.

Manual instructions




 
 

SHOP TEMPERATURE CONTROLLERS ATR224



 
 

MAIN AND SOFTWARE FEATURES


 
   
 
Dimensions:
 
32 x74 x 53mm
 
Tuning:
 
Manual or automatic
 
Material:
 
Box: PC UL94V2 self-extinguishing, front panel: PC UL94V2
 
Alarm mode:
 
Absolute / Threshold, Band, High / Low deviation. Alarm with optional Manual reset.
 
Weight:
 
Approx. 120 g
 
Double P.I.D:
 
Heating / Cooling with dual P.I.D.
 
Sealing:
 
Front panel: IP65, Enclosure+ terminal blocks: IP20
 
Data protection:
 
Lock of Command/Alarm Setpoints - Access to parameters by Password
 
Operating conditions:
 
Temperature 0-45 °C, humidity 35..95 uR%
 
Open / Close logics:
 
Motorized valves control
 
Certifications:
 
CE, UL
 
Software parameter configuration:
 
Software MyPixsysLab, App MyPixsys
Control algorithms:
 
ON - OFF with hysteresis, P., P.I., P.I.D., P.D. time proportional
 

 
 

 
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