DRR224

DIN Rail Mount Temperature Controller
  • Features
    • Universal input
    • DIN Rail Mount Temperature Controller
    • Cell Phone App Programmable
    • PC Programmable
    • 2 Relay, SSR.
    • Alarm labels.




DIN Rail Mount Temperature Controller

Modbus Temperature Controller Infographics

The DRR224 DIN Rail Mount Temperature Controller is a versatile and advanced solution for precise temperature management, ideal for a variety of industrial applications. Designed to be mounted on a DIN rail, this device accepts a wide range of input signals from various sensors, making it a highly adaptable choice for modern control systems.

Sensor Compatibility

The DRR224 is compatible with an extensive array of sensors, including:

  • Thermocouples: K, S, R, T, E, N, and B.
  • RTDs: PT100, PT500, PT1000, and NI100.
  • Thermistors: PTC1K and NTC10K.
  • Process Signals: 4-20 mA, 0-20 mA, 0-1 Volt, 1-5 Volts, 0-10 Volts, 0-60 mV, and potentiometers up to 150 K Ohms

Temperature Controller Digital Inputs and Outputs

The DRR224 is designed for easy installation in control rooms or within MCBs on a DIN rail. It comes standard with:
  • Two relays
  • Solid State Output (SSR)
  • Digital Input
    • The digital input feature allows for the activation of processes such as soft-start, setpoint change, hold, run, tuning launch, and configuration lock.

User-Friendly Display and Programming

The DRR224 boasts a highly visible white LED display that provides clear text messages for alarms and other status updates. This controller can be programmed using the My-Pixsys APP on a smartphone or via a PC, even without power being connected. This enhances flexibility and allows for rapid configuration of multiple controllers.

Types of PID Control

The DRR224 features advanced PID control algorithms, including:
  • ON-OFF with hysteresis
  • Proportional (P), Proportional-Integral (PI), Proportional-Integral-Derivative (PID), and Proportional-Derivative (PD) time-proportioned control
  • Manual or automatic tuning

Alarm Modes

The controller supports multiple alarm modes, such as:
  • Absolute/Threshold
  • Band
  • Upper/lower deviation
  • Alarms with optional manual reset and activation delay
  • Loop Break Alarm

Dual PID

The DRR224 offers dual PID for heating and cooling applications with separate PID settings for each process.

Additional Features

The controller supports multiple alarm modes, such as:
  • Soft-Start: Programmable rising gradient as degree/hour or fixed output percentage.
  • Open/Close Logics: For motorized valves.
  • Software Configuration: Memory card, LABSOFTVIEW software, and EASY-UP codes. Programming via NFC-enabled MyPixsys app for both Android and iOS devices.
  • Data Protection: Password protection for control/alarm setpoints and access to parameters.

DRR224 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 302°F -40 to 150°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
Potentiometer 0-1 Kohm 0-150 Kohm
Ni 120 -76 to 464°F -60 to 240°C
NTC 10K B3694K -40 to 302°F -40 to 150°C
PTC 2252 B3976K -40 to 302°F -40 to 150°C
Output 2 x Relays 2 A 250V AC 12/24 V DC 25 mA SSR
Power Supply 24 to 230Vac/Vdc.
Power Consumption 8 W max.
Temperature Range 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 90 x 64 mm.
Weight 6 oz 185 g.
EMC For industrial environments.
Immunity: EN 61000-6-2.
Emission: EN 61000-6-4.
Configuration Mobile Phone, PC Configurable, Memory Card

DRR224 Single Channel Wiring Connections

Power Supply DRR224-12ABC
Positive Terminal 23
Negative Terminal 24
Output
Current and Voltage
Positive Terminal 13
Negative Terminal 14
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
SSR Output Negative 9
Positive 10
Sensor Input
Thermocouples Positive 13
Positive 14
Thermistor Terminal 14
Terminal 15
Potentiometer Terminal 14
Common Terminal 13, 15
Digital Input
Terminal 16
Terminal 17

DRR224-12ABC

Temperature Controller DRR224 wiring diagram

Power Supply

The DRR224 operates with an extended range power supply from 24 to 230V AC/DC, enhancing its flexibility for various applications.

Conclusion

The DRR224 DIN Rail Mount Temperature Controller is a robust and flexible solution designed to meet the demanding needs of modern industrial temperature control. With its wide range of sensor compatibility, advanced PID control, user-friendly programming options, and robust technical specifications, the DRR224 stands out as a reliable choice for precise temperature management in any control system. The control output for closed-loop control is a relay; should you need an analog output, please choose the DRR244.

Applications

Pixsys Electronics USA

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

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