WATLOW ANAFAZE CLS208 208-C10000CA

The

WATLOW ANAFAZE CLS208 208-C10000CA is a compact, multi-function temperature and process controller engineered for seamless integration with industrial heating, cooling, and thermal processing systems, delivering ultra-accurate regulation for critical manufacturing applications. Designed to handle diverse thermal control tasks, the

WATLOW ANAFAZE CLS208 208-C10000CA features configurable input/output channels, advanced PID algorithms, and user-friendly HMI, eliminating the need for multiple specialized controllers and simplifying system setup. With its rugged enclosure and built-in fault detection, the

WATLOW ANAFAZE CLS208 208-C10000CA minimizes maintenance downtime and ensures reliable operation in harsh industrial environments, allowing technicians to diagnose issues remotely without on-site intervention. This controller’s compatibility with resistive heaters, thermocouples, and RTDs makes the

WATLOW ANAFAZE CLS208 208-C10000CA a core component for plastic injection molding, food and beverage pasteurization, and semiconductor wafer processing systems.

Category:

Description

Product Description

The

WATLOW ANAFAZE CLS208 208-C10000CA is a compact, multi-function temperature and process controller engineered for seamless integration with industrial heating, cooling, and thermal processing systems, delivering ultra-accurate regulation for critical manufacturing applications. Designed to handle diverse thermal control tasks, the

features configurable input/output channels, advanced PID algorithms, and user-friendly HMI, eliminating the need for multiple specialized controllers and simplifying system setup. With its rugged enclosure and built-in fault detection, the

minimizes maintenance downtime and ensures reliable operation in harsh industrial environments, allowing technicians to diagnose issues remotely without on-site intervention. This controller’s compatibility with resistive heaters, thermocouples, and RTDs makes the

a core component for plastic injection molding, food and beverage pasteurization, and semiconductor wafer processing systems.

Product Parameters

Parameter Category Specifications
Input Channels 1 universal input (thermocouple J/K/T/E/R/S/B, RTD Pt100/Pt1000, 4–20 mA, 0–10 V)
Output Channels 1 relay output (10 A, 240 V AC) + 1 solid-state output (5 A, 240 V AC)
Control Algorithm PID, On/Off, Auto-tuning, Ramp/Soak programming (up to 8 segments)
Temperature Range -200°C to +1800°C (depending on sensor type)
Control Accuracy ±0.1% of setpoint (for RTD inputs at steady state)
Communication Interface RS-485 (Modbus RTU) for PLC/SCADA integration
Power Supply 100–240 V AC (50/60 Hz, 5 VA typical consumption)
Operating Temperature 0°C to +60°C (storage: -40°C to +85°C)
Enclosure Rating NEMA 4X / IP65 (front panel); NEMA 1 / IP20 (rear)
Dimensions (W×H×D) 48 mm × 96 mm × 150 mm (1/8 DIN panel mount)
Certifications CE, UL, CSA, FCC Part 15 Class A
Compatibility Watlow heaters/sensors, third-party PLCs (Allen-Bradley, Siemens), SCADA systems

Advantages and Features

  1. Universal Input Flexibility for Multi-Sensor CompatibilityThe WATLOW ANAFAZE CLS208 208-C10000CA supports a wide range of temperature and process sensors, including thermocouples, RTDs, and analog current/voltage signals. This eliminates the need for sensor-specific controllers, reducing system complexity and inventory costs for industrial thermal applications.

  2. Advanced Auto-Tuning PID Control for Precision RegulationEquipped with auto-tuning PID logic, the automatically optimizes control parameters to minimize overshoot and stabilize setpoints, even for non-linear thermal processes like plastic extrusion and glass tempering. This precision ensures consistent product quality and reduces energy waste.

  3. Ramp/Soak Programming for Batch Thermal ProcessesThe controller features 8-segment ramp/soak programming, enabling precise control of heating/cooling rates and hold times for batch applications such as pharmaceutical lyophilization and metal heat treatment. The stores up to 4 custom programs, simplifying recipe management for multi-product production lines.

  4. NEMA 4X Front Panel for Harsh Environment ReliabilityWith an IP65/NEMA 4X-rated front panel, the resists water, dust, and chemical splashes common in food processing and chemical manufacturing environments. Its rugged construction ensures long service life with minimal maintenance.

Application Cases in Application Fields

  1. Plastic Injection Molding Temperature ControlIn an automotive plastic component plant, the WATLOW ANAFAZE CLS208 208-C10000CA regulates the temperature of injection molding barrel zones using RTD sensors. Its auto-tuning PID control minimizes temperature fluctuations, reducing part defects by 22% and improving mold cycle efficiency by 15%. The Modbus RTU interface enables real-time monitoring via the plant’s SCADA system.

  2. Food and Beverage Pasteurization SystemsA dairy processing facility uses the to control pasteurization temperatures (72°C for 15 seconds) for milk products. Its ramp/soak programming ensures precise heat-up and hold times, complying with FDA food safety regulations. The NEMA 4X front panel withstands washdown procedures with caustic cleaning agents.

  3. Semiconductor Wafer Annealing ProcessIn a semiconductor fabrication plant, the controls the annealing temperature of silicon wafers using type K thermocouples. Its ±0.1% control accuracy ensures uniform thermal treatment, critical for maintaining wafer electrical performance. The controller’s RS-485 communication enables integration with the plant’s process control network for recipe management and data logging.

Comparisons with Competing Products

Feature WATLOW ANAFAZE CLS208 208-C10000CA Siemens RWD62 Allen-Bradley 1768-PID
Universal Input Support Thermocouple/RTD/analog Analog only Thermocouple/RTD only
Ramp/Soak Segments 8 segments (4 programs) 4 segments Optional (license required)
Enclosure Rating NEMA 4X front / NEMA 1 rear NEMA 1 NEMA 12
Control Accuracy ±0.1% setpoint (RTD) ±0.5% setpoint ±0.2% setpoint
Cost-Effectiveness High (no extra licenses) Medium (limited flexibility) Medium (premium features locked)

The WATLOW ANAFAZE CLS208 208-C10000CA outperforms competing process controllers with its universal input flexibility, advanced ramp/soak programming, and rugged NEMA 4X design. Its seamless integration with PLC/SCADA systems and no-license feature set make it a cost-effective choice for industrial thermal control applications.

Selection Suggestions and Precautions

Selection Suggestions

  1. Choose the for multi-sensor thermal control applications, such as plastic molding, food pasteurization, and semiconductor processing.
  2. Prioritize this controller for washdown environments, leveraging its NEMA 4X front panel to withstand harsh cleaning procedures.
  3. Select the for batch process applications that require precise ramp/soak temperature profiles.

Precautions

  1. Ensure the controller’s power supply is within the 100–240 V AC range to prevent damage to the .
  2. Use shielded cables for sensor connections to minimize electromagnetic interference and maintain the controller’s ±0.1% control accuracy.
  3. Avoid mounting the WATLOW ANAFAZE CLS208 208-C10000CA near high-voltage equipment or heat sources that exceed its 0–60°C operating temperature range.
  4. Follow Watlow’s official programming guidelines for ramp/soak profiles to ensure optimal performance in batch thermal processes.