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DIN rail PID controller –  Signal converter DRR245

 Programmable input, isolated analogue output, multi-voltage power supply, current transformer input, digital input, serial communication.

 

  • <p>din rail controller temperature</p>

The PID controller DRR245 distinguishes itself from the range of rail-mounted controllers due to its flexibility and configurability that are summed up in a single order code.

The input can be programmed for temperature sensors, resistance thermometers and thermocouples, pressure transmitters, humidity and flow sensors. 

The controller's outputs can be selected as command/multiple alarm modes/analogue retransmission. Serial communication is in RS485 with Modbus RTU/Slave protocol. Useful extended range power supply from 24 to 230V AC/DC with galvanic isolation from the network.

In addition to its function as a PID hot-cold controller, the DRR245 controller also serves as a signal convertor thanks to its galvanically isolated analogue output, which can be used in process retransmission/setpoint modes.

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 thePID controller DRR245ensures 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.

PID tutorial videos on our youtube channel help the user programming the device.

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.

PID controller tutorial - English

Forum updates (technical support)

Ordering codes

DRR245-21ABC-T
1 Analogue input + 2 Relays + 1 Digital PNP / V / mA + RS485 + TA, Supp. 24...230 V AC/DC

Main features

Box
DIN43880, DIN EN50022 rail mounted
Power supply
24...230VAC / DC ±15% 50/60 Hz (galvanic insulation 2500V)
Consumption
5,5 VA
Display
4 digits 0,4" green + 4 digits 0,3" red
Operating conditions
Temperature 0-45 °C, humidity 35..95 RU% (non condensing)
Material
Box: Polycarbonate V0; Front panel: Silicon V0
Weight
Approx. 195 g
Sealing
Front panel:IP65, Box and Terminal blocks: IP20
Quick set-up options
Memory Card with / without battery, software LABSOFTVIEW, EASY-UP codes
Wiring
With terminal extension

Inputs

1 Analog
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)
Sampling time
4,1 ms (Frequency from 4,12 Hz to 242 Hz)
1 current transformer
T.A. 50 mA (sampling time 100 ms)
1 Digital
PNP, 1/4 setpoint selection, Hold, Run Auto/man regulation, tuning start, pre-programmed cycle start

Outputs

2 Relays
Relays 5 A - 250 VAC resistive charge
1 Digital
PNP 12 V DC - 30 mA max
1 Analog
Selection 4 - 20 mA or 0 - 10 VDC for command or retransmission PV/SPV
1 Auxiliary
12 VDC - 30 mAfor external sensor supply
Serial communication
RS485 Modbus RTU - Slave

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 Command / alarm setpoint
Alarm mode
Absolute / Threshold, band, High / Low deviation. Loop Break Alarm function
Auto/Man function
Output percentage command also with automatic change in case of sensor failure
Double P.I.D.
Heating / Cooling P.I.D.
Programmer function
Start/Stop pre-programmed cycle with 2/3 steps
Soft-Start
Rising gradient expressed as Degrees / Hour
Setpoint
up to 3 Setpoints

User Manual - Video - Application Notes - Datasheet

Manuale - User Manual DRR245 2300.10.080-Rev.h
01/08/2018
English / Italiano
PDF
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Bedienungsanleitung DRR245 2300.10.168-Rev.E
28/08/2015
Deutsch
PDF
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Manual DRR245 2300.10.088-Rev.F
17/01/2014
Español
PDF
enter
Manual DRR245 2300.10.110-Rev.C
31/08/2012
français
PDF
enter
AN-0046-0211 Gestione temperature canali caldi per presse ad iniezione materie plastiche
17/01/2011
English / Italiano
PDF
enter
File modello/model 3D (PDF 3D - .STP)
14/10/2013
Italiano / English
PDF 3D - STEP (.stp)
enter
Video DRR245 - Condizionatore di segnale
05/07/2011
Italiano
Video Youtube
enter
Certificate UL DRR245
01/02/2011
English
JPG
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Installation

<p>Size and installation of thermoregulator din rail drr245 Pixsys srl </p>

Size and installation

<p>Wiring plan of thermoregulator din rail drr245 </p>

Wiring plan