ATR224 | 48x48mm PID Controller

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.

Main features

Dimensions
48 x 48 (front) x 105 mm
Material
Box: PC UL94V2 self-extinguishing, front panel: PC UL94V2
Weight
Approx. 185 g
Sealing
Front panel: IP65, Box and terminal blocks: IP20
Operating conditions
Temperature 0-45 °C, humidity 35..95 RH%
Certifications
CE

Hardware features

ORDERING CODES	ATR224-12ABC
Power supply	24..230 V AC / DC ±15% 50/60 Hz - galvanic isolation 2,5KV
Power consumption	8 Watt/VA
Display	4 digits 0,52’’, 5 digits 0,30’’
Analogue inputs	1 x Ris. 16bit, programmable for thermocouples K, S, R, J, T, N, B (automatic compensation of cold junction-25..85°C, ±0,2% F.S. ±1 digit F.S.), Thermoresistances PT100, PT500, PT1000, Ni100, PTC1K, NTC10K (β 3435K),process signals 0..10 V (50000 points), 0/4..20mA (40000 points), 0..60 mV (25000 points), potentiometer 1..150 KΩ (50000 points)
Sampling time	Programmable up to 2,1 ms (frequency up to 470 Hz)
Digital inputs	1x PNP
Digital outputs	1x SSR 12 / 24 V DC - 25 mA max
Auxiliary Outputs	12/24 VDC - 30mA max for sensor supply
Relais outputs	2x 2 A - 250 V AC resistive load
USB	1x micro USB for programming via PC with LabSoftView

Software features

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. Loop Break Alarm
Dual P.I.D.
Heating / Cooling with dual P.I.D.
Soft-Start
Rising gradient expressed as Degrees / Hour or fixed output percentage
Open / Close logics
Open / Close logics for motorized valves
Software parameter configuration
Memory Card, software LABSOFTVIEW, EASY-UP codes - Programming via APP (NFC) "MyPixsys" for Android and iOS devices
Data protection
Command setpoints/alarms - Password for parameter access