Novus N1040-PRRR PID Temperature Controller – Precision Control, Universal Input, and Multiple Outputs

Unlock advanced and precise temperature management for your industrial processes with the Novus N1040-PRRR PID Temperature Controller. This high-performance, 1/16 DIN microprocessor-based controller is engineered for applications demanding accuracy, versatility, and robust control, all within a cost-effective solution.

The N1040-PRRR offers universal input capability, seamlessly accepting signals from a wide range of thermocouples (J, K, T) and Pt100 RTDs without any hardware changes or recalibration. This model comes equipped with a powerful configuration of three relay outputs and one pulse output, providing ample flexibility for controlling heating, cooling, and alarm functions in complex systems. Its sophisticated auto-tuning PID algorithm ensures optimal process stability, while the short 70mm depth saves valuable panel space.

Designed for ease of use and reliability, the N1040-PRRR features a removable wiring connection block for simplified installation and maintenance, along with a high-brightness dual 4-digit LED display for clear process monitoring.

Key Features & Benefits:

Universal Input (TC & RTD): Compatible with Thermocouples (J, K, T) and Pt100 RTDs, offering exceptional versatility for various temperature sensing applications without hardware modifications.
Multiple Control Outputs (PRRR): Features one pulse output (ideal for driving Solid State Relays - SSRs) and three configurable relay outputs (SPST-NA or SPDT options possible depending on configuration). All outputs can be programmed for main control or alarm functions.
Auto-Tuning PID Control: Automatically calculates optimal PID parameters, ensuring precise and stable temperature control, reducing manual tuning efforts and improving process efficiency.
Compact 1/16 DIN Size (48x48mm): Standard industrial size with a short 70mm depth, making it ideal for space-constrained panels and integration into existing systems.
Removable Wiring Connection Block: Simplifies installation, wiring, and future maintenance, allowing for quick and secure connections.
Dual High-Brightness LED Display: Provides clear, easy-to-read indication of Process Variable (PV) and Setpoint (SP) values, even in challenging lighting conditions.
Configurable Alarm Functions: Includes versatile alarm types (low, high, differential, sensor break) that can be assigned to any of the relay outputs, enhancing system safety and monitoring.
Universal Power Supply: Operates on a wide range of AC and DC voltages (100-240 Vac / 48-240 Vdc), offering flexibility in power integration.
Front Panel IP65 Protection: Provides excellent protection against dust and splashes, making it suitable for industrial environments.
Simplified Programming: User-friendly menu structure and keypad protection ensure easy setup while preventing unauthorized access.
Loop Break Detection (LBD) & Safe Output Function: Advanced safety features that detect sensor or control loop failures and allow the user to set safe output conditions, protecting your process.
USB & RS485 Interface (typically included in this part series): Enables quick configuration via PC software (Novus QuickTune) and allows for network communication (Modbus RTU) with supervisory systems.
CE & UL Approved: Meets essential European and North American safety and quality standards.

Technical Specifications:

Model: Novus N1040-PRRR (Part Number Series: 81040113xx / 81042113xx)
Input Types: Thermocouples (J, K, T), Pt100 RTD (2, 3, or 4-wire)
Input Accuracy: Thermocouples: 0.25% of span ±1°C; Pt100: 0.2% of span
Input Sampling Rate: Up to 55 samples per second
Control Modes: PID (with Auto-tuning), ON/OFF
Outputs:

OUT1: Pulse (5 Vdc / 25 mA max) - Ideal for SSR control
OUT2: Relay SPST-NA (1.5 A / 240 Vac / 30 Vdc)
OUT3: Relay SPST-NA (1.5 A / 240 Vac / 30 Vdc)
OUT4: Relay SPDT (3 A / 240 Vac / 30 Vdc) - Note: The 'PRRR' typically means 1 Pulse and 3 Relays, with output 4 usually being the SPDT

Display: Dual 4-digit LED (PV & SP)
Display Resolution: 12000 levels
Power Supply: 100 to 240 Vac / 50/60 Hz and 48 to 240 Vdc ±10% (Universal)

Note: Some variants may be 12-24 Vdc / 24 Vac. Verify specific full part number for exact voltage.

Power Consumption: Max 6 VA
Dimensions: 48 x 48 x 80 mm (1/16 DIN)
Panel Cut-out: 46 x 46 mm
Enclosure Depth: 70 mm (behind panel)
Front Panel Protection: IP65
Back Enclosure Protection: IP30
Operating Environment: 0 to 50°C, 0 to 80% RH (non-condensing)
Weight: Approximately 75g
Communication Interface: USB (for configuration), RS485 (Modbus RTU)
Approvals: CE, UL (cULus)

Ideal Applications:

The Novus N1040-PRRR is a versatile and reliable solution for temperature control in:

Industrial Ovens & Furnaces: Precision heat regulation for curing, drying, and heat treatment.
Plastics & Packaging Machinery: Die temperature control, heat sealing, and molding processes.
Food & Beverage Industry: Process heating, chilling, and sterilization control.
Heating Chambers & Environmental Test Chambers: Maintaining precise temperatures for testing.
Boilers & Furnaces: Temperature regulation and safety alarming.
Laboratory Equipment: Accurate thermal control for experiments and testing.
OEM Applications: Robust and compact solution for integration into new machinery.

Why Choose the Novus N1040-PRRR from Under Control?

At Under Control, we provide top-tier industrial control components. The Novus N1040-PRRR offers an exceptional balance of advanced features, accuracy, and value. Its universal input, multiple outputs, and user-friendly design make it an ideal choice for engineers and technicians seeking a dependable and adaptable temperature controller for critical processes. Benefit from its auto-tuning PID, comprehensive alarm functions, and robust construction, ensuring stable and efficient operation.

Take command of your process temperatures with confidence. Add the Novus N1040-PRRR PID Temperature Controller to your cart today!

Customer Reviews:

⭐⭐⭐⭐⭐

"Incredibly Versatile and Easy to Use!"

"This N1040-PRRR is brilliant. We use it for different applications with both thermocouples and Pt100s, and the universal input handles it perfectly. The auto-tuning PID works great, and configuring it via USB is so quick. Multiple relays are a huge bonus!" - Process Engineer, Manufacturing Co., June 2025

⭐⭐⭐⭐⭐

"Robust and Reliable Controller"

"Needed a dependable PID controller for our industrial oven, and the Novus N1040-PRRR delivered. The short depth made installation easy, and the removable terminals are a great feature. It holds temperature very accurately. Highly recommended for heavy-duty use." - Production Supervisor, May 2025

Frequently Asked Questions (FAQs):

Q1: What does "PID" mean in a temperature controller?

A1: PID stands for Proportional-Integral-Derivative. It's an advanced control algorithm that calculates the difference between a desired setpoint and the actual process variable (temperature) and makes adjustments to the output to minimize this error, resulting in highly precise and stable temperature control. The N1040 features auto-tuning for easy setup.

Q2: What is the significance of "Universal Input"?

A2: Universal input means the controller can connect directly to various types of temperature sensors (like different thermocouples and RTDs such as Pt100) without needing separate input cards or hardware changes. You simply select the sensor type in the controller's settings.

Q3: How many outputs does the N1040-PRRR model have?

A3: The "PRRR" in the model name indicates it has four outputs: one pulse output (P) typically for Solid State Relays (SSRs) and three relay outputs (RRR), which can be configured for control, heating/cooling, or various alarm functions.

Q4: Can I configure this controller using a computer?

A4: Yes, the Novus N1040 series (including the PRRR model) features a USB communication port. You can use Novus's free "QuickTune" software on your PC to easily configure parameters, calibrate, and monitor the controller.

Q5: What does "1/16 DIN" refer to?

A5: "1/16 DIN" is a standard industrial panel meter size, meaning the controller has front dimensions of 48mm x 48mm, making it compatible with standard panel cut-outs and easy to integrate into control cabinets.

PID Control