Configurable PID controller 72 x 72 mm ATR171

Control and alarm functions, timer, digital input, multi-voltage power supply, analogue retransmission options and double programmable input


 

  • <p>Temperature controller atr171 multi setpoint </p>

PID controller 72x72mm, with dual 4-digits display for high visibility in the industrial environment, distinguished by high configurability.

Two inputs can be programmed for a wide range of sensors. The outputs can be set as control, alarm, or analogue retransmission. The serial communication option is RS485 with Modbus RTU/Slave protocol. Power supply range from 24 to 230V AC/DC with galvanic isolation from network and galvanic isolation between inputs and analogue output.

The heating-cooling PID control algorithm can also be used for cascade control through remote setpoint by analogue input.

The digital input allows external activation of various functions, including the Timer for delayed start or timed control.

 

User friendly, multimedia support and traceability

For the entire range of Pixsys products we provide technical support for installation, programming and operation via our online forum and via Skype.

The interface of the PID controller ATR171ensures that the product is easy to use and that the user is also supported by auxiliaries for programming such as MEMORY-CARD or the LABSOFTVIEW programming software

Programming tutorial videos are available on our youtube channel.

As for the entire range of PIXSYS products, thanks to the QR code the traceability of the product is guaranteed for its entire life cycle; the information and documentation online can be also be accessed by reading the QR CODE that directs your mobile device to the product's technical specifications and verifies its warranty conditions.

Forum updates (technical support)

Ordering codes

ATR171-11ABC
1 Analogue Input + 1 Relay + 1 digital PNP - Supp. 24...230 V AC/DC
ATR171-12ABC
1 Analogue Input + 2 Relays + 1 digital PNP - Supp. 24...230 V AC/DC
ATR171-14ABC
1 Analogue Input + 3 Relays + 1 Relay - Supp. 24...230 V AC/DC
ATR171-23ABC-T
2 Analogue Inputs + 3 Relays +1 digital PNP / 0...10Volt / 4...20mA + RS485 - Supp. 24...230 V AC/DC

Main features

Box
72x72 (front panel) x 99 mm
Power supply
24...230V AC/DC ±15% 50/60 Hz (galvanical isoaltion 2500 V)
Consumption
6 VA
Display
4 digits 0,5" green + 4 digits 0,3" red + 6 signaling leds
Operating conditions
Temperature 0-45 °C, 35..95 RH% (non condensing)
Material
Box: Noryl UL94V1 self-extinguishing; Front panel: Silicon rubber V0
Weight
Approx. 250 g
Sealing
Front panel IP54 (IP 65 with gasket) , Box IP30, Terminal bloks IP20
Quick set-up options
Memory Card with / without battery, software LABSOFTVIEW, EASY-UP codes

Inputs

1 Analogue
Res. 16 bit, selectable for TC type K, S, R, J, (automatic compensation of the cold junction 0..50 °C, ± 0,2% F.S. ± 1 Digit F.S.), thermoresistance PT100, PT500, PT1000, Ni100, PTC1K. NTC10K, (ß 3435K), process signals 0..10V(54000 points), 0/4..20mA (40000points), 0..40mV (16000 points), potentiometer 6KΩ, 150 KΩ (50000 points)
1 Analogue
Selection TC, K, J, S, R, PT100,PT500, PT1000, Ni100, PTC1K, NTC10K (B 3435K) - (code -23ABC-T)
Sampling time
4,1 ms (Frequency from 4,12 Hz to 242 Hz)
1 Digital input
PNP, 1/2 setpoint selection, Hold, Run Auto/man regulation, tuning start, pre-programmed cycle start (codes -11/12/14ABC)

Outputs

1...3 Relays
1...3 Relays 8A - 250 Vac resistive charge + 1 Relay 5A - 250 Vac resistive charge (code -14ABC)
1 Digital/Analogue
Selection digital PNP 12 VDC - 30 mA / 0...10Volt / 4...20mA as command or retransmission setpoint-process (code -23ABC-T)
Serial communication
RS485 Modbus RTU - Slave (code -23ABC-T)

Software features

Control algorithms
ON - OFF with hysteresis, P., P.I., P.I.D., P.D. time proportioned. Automatic / Manual regulation
Tuning
Manual / Automatic
Data protection
Lock of command / alarm setpoint - Access to parameters by password
Alarm modes
Absolute / Threshold, band, High / Low deviation. Alarm with optional manual reset and activation delay. Dead band function
Soft-Start
Rising gradient expressed as Degrees / Hour
Double P.I.D.
Heating / Cooling P.I.D.
Programmer function
3 steps pre-programmed cycle with Start / Stop
Timer function
Controller function + decremental Timer
Remote setpoint
Command setpoint corresponding to AI1 4...20 mA / 0...10 V (code -23ABC-T)
Double input mode
AI1 and AI2 input correlation as mean, difference or addition of process (only for temperature sensors TC - RTD on code -23ABC-T)
Setpoint
Up to 4 setpoints

User Manual - Video - Application Notes - Datasheet

Manuale - User Manual ATR171 ITA/ENG 2300.10.132 Rev.B
26/08/2015
Italiano-English
PDF

Installation

<p>Thermostat atr171  size and installation </p>

Size and installation

<p>Wiring plan of temperature controller atr171 </p>

Wiring plan