C7GA322FF0000 | 4-Loop Digital Controller | Ethernet & Modbus

Description C7GA322FF0000 4-Loop High-Speed Digital Temperature Controller The C7GA322FF0000 Digital Temperature Controller is a high-performance 4-loop temperature controller designed for advanced industrial temperature control applications. With high-speed sampling, precision accuracy, and powerful connectivity options, it enables reliable and efficient control of multiple heating processes from a single device. Equipped with four universal inputs for thermocouples, RTDs, or analogue signals, the controller provides flexible integration into a wide range of systems. Its Ethernet (Modbus/TCP) and RS-485 (Modbus/RTU) communication allows seamless PLC integration and remote monitoring, while the built-in display eliminates the need for separate touch panel interfaces. The C7G series also supports pattern control functions, PID auto-tuning, and predictive maintenance features, including heater resistance monitoring using current and voltage inputs. With microSD data storage capability and high-speed 10ms sampling, it is ideal for complex industrial processes requiring precise multi-loop temperature management. Key Features 4 Loop Temperature Control: Manage four independent heating zones simultaneously. Universal Inputs: Supports thermocouple, RTD, and analogue signals. High-Speed Sampling: 10ms sampling speed for rapid and precise control. Ethernet & RS-485 Communication: Supports Modbus/TCP and Modbus/RTU for PLC integration. Pattern Operation: Up to 16 patterns with 32 segments per pattern. PID Auto-Tuning: Automatic optimisation for accurate temperature control. Predictive Heater Monitoring: Calculates heater resistance using voltage and current inputs. Data Storage: Stores up to 40 parameters on microSD card. Digital I/O Flexibility: Up to 7 configurable digital inputs/outputs. Integrated Display: Eliminates the need for separate touch panel interfaces. Benefits Precise control of multiple heating processes from one controller Faster system response with high-speed sampling Reduced system complexity with integrated display and communication Improved maintenance planning through heater monitoring Flexible integration with modern PLC and automation systems Technical Specifications Inputs & Outputs Inputs: 4 (Thermocouple / RTD / Analogue) Analogue Outputs: 4 (DC 4–20mA / DC 0–20mA) Current trance inputs: 2 Voltage trance inputs: 2 Digital inputs/outputs: Up to 7 configurable Communication Ethernet: Modbus/TCP RS-485: Modbus/RTU Performance Sampling speed: 10ms Indication accuracy: ±0.1% FS Pattern operation: 16 patterns, 32 segments per pattern PID auto tuning: Included Data & Monitoring Data storage: Up to 40 parameters on microSD Heater resistance calculation via voltage and current inputs Physical Size: 96 × 96 mm Applications   Industrial heating systems Furnaces and ovens Multi-zone process heating Plastics processing Food processing equipment Laboratory temperature control Industrial automation systems