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.
FEATURES
Dimensions | 32 x74 x 53mm |
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Power supply | 24..230V AC/DC ±15% 50/60 Hz |
Consumption | 5 Watt/VA |
Operating conditions | Temperature 0..45 °C, humidity 35..95 RH% (non-condensing), max 2000m a.s.l. |
Front panel | 74 x 32mm |
Material | Box: PC UL94V2 self-extinguishing, front panel: PC UL94V2 |
Weight | Approx. 120 g |
Sealing | Front panel: IP65, Enclosure+ terminal blocks: IP20 |
According to | CE, UL |
Analog inputs | 1x 16bit, K,J,S,R,T (@25°C ±0,2% F.S. or ±1 digit), PT100, PT500, PT1000, Ni100, PTC1K, NTC10K (B 3435K), Process signals 0/4..20mA, 0..10V, 0..40mV, 0..60mV Potentiometers F.S. 1..150Kohm |
Sampling time | Programmable up to 2,1ms (frequency up to 470Hz) |
Digital outputs | 1x 12V, 25mA |
Relais outputs | 1 x 5A - 250V AC resistive loads |
Control algorithms | ON - OFF with hysteresis, P., P.I., P.I.D., P.D. time proportional |
Tuning | Manual or automatic |
Alarm mode | Absolute / Threshold, Band, High / Low deviation. Alarm with optional Manual reset |
Double P.I.D. | Heating / Cooling with dual P.I.D. |
Open/Close logics | Open / Close logic for motorized valves |
Software parameter configuration | Software MyPixsysLab, App MyPixsys |
Serial communication | RS485 (1200..115200 Baud) galvanically isolated |