Honeywell DC120271001000 Digital ControllerHoneywell DC120271001000 Digital Controller
DC1202-7-1-0-0-1-0-0-0

The Honeywell DC120271001000 Digital Controller, part of the DC1200 series, is a high-performance process controller designed for precise temperature and process control in industrial applications. This compact, user-friendly controller offers dual-display functionality, advanced PID tuning, and multiple input/output options, making it ideal for temperature regulation, pressure monitoring, and flow control in manufacturing and automation systems.


Technical Specifications:

  • Model: DC120271001000 (DC1202-7-1-0-0-1-0-0-0)
  • Control Type: PID / ON-OFF / Manual / Ramp-Soak
  • Input Type: Universal input (Thermocouples, RTDs, mA, mV, Voltage)
  • Temperature Range: Supports multiple thermocouple types (K, J, T, E, R, S, B, etc.)
  • Display: Dual 4-digit LED display (Process Value & Setpoint Value)
  • Power Supply: 100-240V AC, 50/60Hz
  • Output Type: Relay output (SPDT) or optional SSR drive output
  • Control Accuracy: ±0.1% of full-scale
  • Setpoint Configuration: Single-loop control
  • Alarms: Up to 2 programmable alarms for process safety
  • Communication: Optional RS-485 Modbus communication
  • Front Panel Protection: IP65-rated for industrial environments
  • Dimensions: 1/16 DIN (48mm x 48mm x 110mm)

Compatible Honeywell Components:

The DC120271001000 Digital Controller is designed to integrate seamlessly with various Honeywell industrial control solutions, including:

  • Honeywell UDC Series Controllers – Used for advanced process control applications.
  • Honeywell DR4500 Chart Recorders – Provides data logging and real-time process monitoring.
  • Honeywell SSR Solid-State Relays – Enables fast and efficient switching of electrical loads.
  • Honeywell High-Performance Sensors – Works with temperature, pressure, and humidity sensors.
  • Honeywell Modbus-Compatible Devices – Easily integrates into industrial control networks.

Applications:

The Honeywell DC120271001000 is widely used in temperature and process control applications across various industries, including:

  • Plastics & Injection Molding: Regulates heating zones in extrusion and molding machines.
  • Food & Beverage Processing: Maintains precise temperature control in ovens, fryers, and refrigeration units.
  • Pharmaceutical & Chemical Processing: Ensures stable conditions for chemical reactions and formulations.
  • Metal & Heat Treatment: Controls temperature in furnaces, kilns, and annealing processes.
  • HVAC & Environmental Chambers: Monitors and regulates climate conditions in industrial spaces.
  • Water Treatment & Industrial Ovens: Ensures optimal process control in filtration and drying systems.

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