PID Controller 32×74 mm ATR144

Controller 24 ~ 230V AC Input – TC-PT-V-I Output Two Relays + SSR

Process controller ATR144 is latest release of Pixsys controllers size 32x74mm, integrating recent Blue line standards that have been introduced with ATR244.  It stands out for bright display, ensuring optimal visibility in industrial environments and making available more information for the operator as well as a scrolling Help function.

Code: ATR144-ABC

Category: Tags: , , , ,

ATR144 is programmable by NFC with dedicated App MyPixsys for Android devices (same already in use for Pixsys latest product lines), not requiring wirings and power supply and allowing quick set-up/updates on site.

Multi-voltage power supply 24 to 230V AC/DC with galvanic isolation does not require any hardware selection. Optional serial communication via RS485 with Modbus RTU/Slave protocol.

1 analogue input + 2 relays 5 A + 1 D.I/O – Supply 24..230 V AC/DC
Enclosure: 32 x 74 (front) x 53 mm
Power supply: 24..230 V AC / DC ±15% 50/60 Hz – galvanic isolation 2,5KV
Consumption: 5 VA
Display: 4 digits 0,38″ white + 5 digits 0,28″ red
Environmental conditions: Temperature 0-45 °C, humidity 35..95 RH%
Material: Enclosure: PC UL94V2 self-extinguishing. Front: PC UL94V2
Weight: approx. 120 g
Sealing: Front panel: IP65 (with gasket). Enclosure and terminal block: IP20
Quick set-up options: Memory Card, LABSOFTVIEW software, EASY-UP codes
APP / NFC: Programming via APP (NFC) for Android devices

Inputs

1 analogue / configurable: Resolution 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 till 2,1 ms (frequency up to 470 Hz)
1/2 Digital: Setpoint change, Hold, Run, Tuning, Start / Stop, configuration lock

Outputs

1/2 Relays: 5 A – 250 V AC resistive
1 SSR: 12 V DC – 25 mA max
Serial communication: RS485 Modbus RTU – Slave (4800..115200 baud) Code “-T”

Software features

Control algorithms: ON – OFF with hysteresis, P., P.I., P.I.D., P.D. time-proportioned
Tuning: Manual or automatic
Data protection: Lock of Command/Alarm Setpoints – Access to parameters by Password
Alarm modes: Absolute/ threshold, band, upper/lower deviation, Alarms with optional manual reset and activation delay, Loop Break Alarm.
Dual PID: Heating / cooling PID
Soft-Start: Rising gradient programmable as Degree / hour or fixed output %:
Open/Close logics: Motorised valves

Related products