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

ATR 124


ATR124 is a compact PID controller  and it is the entry-level model in the Blue Line series, of which it shares all the distinctive features starting with programming via NFC/RFID. Analogue input is programmable for a wide range of temperature probes and mA/Volt process signals. The digital/relay outputs are programmable either as ON/OFF control or as control with PID algorithm, but multiple alarm modes (threshold, band, deviation) are also selectable. RS485 communication serial and Modbus RTU/ Slave protocol are the network communication options. The version with extended range 24....230V AC/DC power supply ensures great flexibility in the event of fluctuations in the power grid and optimizes stock management as a single code can cover multiple power supply types. ATR124 can also be considered as the new generation of the ATR121 series.

Manual instructions




 
 
 

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
 

 
 

 
close On Maras.si we use cookies in order to provide online services,
advertising systems and functionality that we would not be able
to provide without them.

By continuing to use our websites, you agree to the use of cookies.
If you do not want cookies, you can disable them in the settings.
OK