Pixsys ATR244
4-digit PID Controller with Simple Configuration via NFC

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Features

  • Compact indicating PID controller
  • Super-bright LED display
  • 1 or 2 universal analogue input channels for current, voltage, thermocouple and more
  • Relay and SSR outputs
  • Optional Modbus communications
  • Analogue outputs for control or retransmission
  • Easy configuration via NFC with Android app
  • Universal supply voltage
  • Optional dual input

Key Feature Tags

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General Specifications

Dimensions
48H x 48W x 105D mm
Supply Voltage
24 to 230V AC/DC ± 15% 50/60 Hz, galvanic isolation 2.5 kV
Power Consumption
8W
Display
2 X LED displays: 4-digit white and 4-digit red
Operating Conditions
0-45°C, 35-95% RH
Inputs
1 or 2 configurable analogue inputs selectable as:
Thermocouple type K, S, R, J, T, N, B(with automatic cold junction compensation -25 to 85°C, ± 0.2% of full scale ± 1 digit, 16 bit resolution)
Pt100, Pt500, Pt1000, Ni100, PTC1K, NTC10K (β 3435K)
Linear analogue signals 0 to 10 V (50000 points), 0/4 to 20 mA (40000 points), 0 to 60 mV (25000 points)
Potentiometer 1 to 150 kΩ (50000 points)
Sampling time (analogue inputs): Programmable from 2.1 ms (frequency up to 470 Hz)
2 or 4 digital inputs: Configurable for setpoint change, hold, run, tuning launch, start/stop, lock configuration
1 current transformer (CT) input: 50 mA, 800 µs - 4096 points
Outputs
2 or 3 relays: 250 V AC, 5A, resistive change
2 SSR outputs: 12/24 V DC, 30 mA max
1 or 2 analogue outputs: Selectable 4 to 20 mA (40000 points ± 0.2% full scale) or 0 to 10 V DC (40000 points ± 0.2% F.S>) for command or retransmission PV/SPV
Serial communications (-T models): RS485 Modbus RTU Slave (4800 to 115200 baud)
Control Modes
ON/OFF with hysteresis, P, PI, PID, PD time proportional, manual or auto tuning
Alarm Modes
Absolute/ threshold, Band, High/Low deviation. Alarm with optional Manual reset. Loop Break Alarm.
Sealing
IP54 front panel (IP65 with gasket), IP20 (housing and terminal blocks)
Configuration
Password-protected parameters, optional memory card for repeat configurations, PC software, NFC configuration via MyPixsys app for Android smartphones

Applications

Heating element and burner control
Metalworking furnaces
Refrigeration
Leather and footwear machinery
Plastic extrusion
Dairy industry
Current control
Dryers
Load cell control
Motorised valve control
Injection molding
Remote control via RS485 Modbus
Cold stores
Pharmaceutical industry
Signal converter

Electrical Installation

Dimensions (mm)

The following accessories are available for the ATR 244:

  • Memory card for easy configuration of many controllers.
  • LABSOFTVIEW software for configuration.

 

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