PID Controller, DIN Rail Mount
  • Features
    • High Visibility white LED's
    • DIN Rail Mount PID Controller
    • Cell Phone App Programmable
    • PC Programmable
    • Isolated
    • 3 Relay, 2 SSR. 
    • 4-20 mA output
    • Modbus RS485

PID Controller, DIN Rail Mount

Modbus Temperature Controller Infographics

Elevate your control system with the versatile and space-efficient Din rail mounted DRR244 PID Controller Featuring a prominent white LED display, this controller ensures easy monitoring with clear text message alerts for alarms and status updates, keeping you informed at all times.
With its remote setpoint functionality, the DRR244 allows precise control via Modbus RS485 or a 4-20mA input, offering flexibility to tailor settings to your exact needs. Seamlessly adjust parameters using either the My-pixsys APP on your smartphone or the comprehensive LabSoftView software on your PC. The beauty of LabSoftView is that it enables programming without powering the DRR244, streamlining setup for multiple units with effortless efficiency.
Crafted for seamless integration onto DIN Rails in control rooms or MCB setups, the DRR244 boasts a comprehensive array of features. Standard inclusions encompass 3 relays, 2 SSR outputs, 2 digital inputs, and Modbus RTU compatibility, ensuring versatile connectivity for diverse applications. The digital inputs facilitate processes like soft start and gradient temperature setpoint adjustments, while the current transformer input enhances functionality.
Flexibility reigns supreme with the DRR244, accommodating inputs from an extensive range of sensors. Compatible with thermocouples K, J, R, and S, as well as RTD sensors including PT100, PT500, PT1000, and NI100, this controller ensures seamless integration with various temperature measurement methods. Additionally, support for thermistors PTC1K and NTC10K, as well as process signals ranging from 4-20 mA, 0-20 mA, 0-10 volts, to 0-40 mV, and potentiometers up to 150 K Ohms, guarantees compatibility with diverse sensing equipment.
Designed for easy installation and maximum efficiency, the DRR244 is the ultimate solution for demanding control applications across industries. Elevate your control system with the DIN rail-mounted DRR244 and experience unmatched precision, reliability, and efficiency in your processes.

DRR244 Specifications

Input °F °C
K type Thermocouple -436 to 2480°F -260 to 1360°C
S type Thermocouple -40 to 3200°F -20 to 1760°C
R type Thermocouple -40 to 3200°F -20 to 1760°C
J type Thermocouple -436 to 2192°F -200 to 1200°C
T Type Thermocouple -436 to 752°F -260 to 400°C
E Type Thermocouple -436 to 1796°F -260 to 980°C
N Type Thermocouple -436 to 2336°F -260 to 1280°C
B Type Thermocouple -328 to 3308°F 100 to 1820°C
RTD PT100 -328 to 1112°F -200 to 600°C
RTD PT500 -328 to 284°F -200 to 140°C
NI 100 -76 to 356°F -60 to 180°C
NTC 10K Ohm Thermistor -40 to 257°F -40 to 125°C
PTC 1K Ohm Thermistor -40 to 302°F -40 to 150°C
PT500 -148 to 1112°F -100 to 600°C
PT1000 -148 to 1112°F -100 to 600°C
Current 4-20 mA 0-20 mA
Voltage 0-5 V 0-10 V
Voltage 0-60 mV 0-1 V
Output 4-20 mA, 0-10 Vdc, 2 x Relays 5 A. SSR.
Power Supply 24 to 230Vac/Vdc.
Power Consumption 9VA max.
Power Supply Operative -32°F +113°F -0°C +45°C
Humidity (non condensing) 35-95%.
Housing Polycarbonate UL94V0 self-extinguishing
Dimensions 2.8 " x 2.5 " x 3.5", 72 x 64 x 90 mm.
Weight 6 oz 210 g.
EMC For industrial environments.
Immunity: EN 61000-6-2.
Emission: EN 61000-6-4.
Configuration PC Configurable, Memory Card

DRR244 Single Channel Wiring Connections

Power Supply DRR244-13ABC-T
Positive Terminal 23
Negative Terminal 24
Current and Voltage
Positive Terminal 12
Negative Terminal 11
Relay 1
Normally Closed Terminal 1
Common Terminal 2
Normally Open Terminal 3
Relay 2
Normally Closed Terminal 6
Common Terminal 5
Normally Open Terminal 4
Modbus RS485 Negative 20
Positive 21
SSR Output Negative 11
Positive 12
Sensor Input
Thermocouples Positive 13
Positive 14
Thermistor Terminal 14
Terminal 15
Potentiometer Terminal 14
Terminal 35
Digital Input
Terminal 16
Terminal 17
Current Transformer
Terminal 18
Terminal 19


DIN Rail PID controller wiring diagram


What are the advantages of the high-visibility white LEDs on the DRR244?
The high-visibility white LEDs provide clear text message alerts for alarms and status updates, ensuring easy monitoring of your processes at a glance.
How can I program the DRR244?
You can program the DRR244 using either the My-pixsys APP on your smartphone or the LabSoftView software on your PC, offering flexibility and convenience to suit your preferences.
Is the DRR244 compatible with DIN rail mounting?
Yes, the DRR244 is specifically designed for DIN rail mounting, making installation quick and hassle-free in control rooms or MCB setups.
Can I control the DRR244 remotely
Yes, the DRR244 offers remote setpoint functionality, allowing precise control via Modbus RS485 or a 4-20mA input, providing flexibility to tailor settings remotely.
How many relays and SSR outputs does the DRR244 have?
The DRR244 comes standard with 3 relays and 2 SSR outputs, providing versatile control options to meet your specific application requirements.
What communication options does the DRR244 support?
The DRR244 supports Modbus RS485 communication, enabling seamless integration into a wide range of systems for enhanced connectivity and interoperability.
Is the DRR244 isolated for enhanced safety?
Yes, the DRR244 features an isolated design, ensuring enhanced safety and reliability in your control system.
Can I use the DRR244 with different types of sensors?
Yes, the DRR244 accommodates inputs from a wide range of sensors, including thermocouples, RTD sensors, thermistors, and process signals, ensuring compatibility with various temperature measurement methods.
How does the auto-tuning feature benefit me?
The auto-tuning feature automatically adjusts control parameters to optimize system performance, simplifying setup and enhancing efficiency.

Pixsys Electronics USA

Pixsys Electronics products are sold and supported by Datexel LLC in the USA.


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