ABB K3HB-R 24-240V AC/DC Process Controller 1/16 DIN

ABB K3HB-R Process Controller — Temperature and Process Control for Saudi Industrial Furnaces and HVAC

The ABB K3HB-R process controller provides PID temperature and process control in a compact 1/16 DIN form factor — designed for Saudi industrial furnace temperature control, packaging machine temperature regulation, and HVAC plant monitoring. K3HB-R accepts thermocouple and RTD inputs and drives solid-state relay outputs for precise temperature control in Jeddah, Riyadh, and Dammam industrial facilities.

Saudi Vision 2030 food manufacturing and pharmaceutical production projects require precise temperature control for process quality — K3HB-R 0.3% display accuracy and auto-tuning PID provide the temperature stability needed for baking ovens, sterilization tunnels, and climate-controlled warehouses.

Key Features

PID Auto-Tuning: One-shot and continuous auto-tuning — optimizes PID parameters without manual trial and error.

Universal Input: Thermocouple (J, K, R, S, T) and RTD (Pt100) input — covers all common industrial temperature sensors found in Saudi plants.

Dual Alarm Outputs: Two alarm outputs for high/low temperature trip — configurable as deviation, absolute, or band alarms.

4-digit LED Display: Large red LED readout for process temperature and setpoint — visible in Jeddah outdoor panel enclosures with high ambient light.

Applications in Saudi Arabia

Jeddah Bakery Oven Control: K3HB-R provides PID temperature control for industrial baking ovens in Jeddah food manufacturing facilities.

Riyadh HVAC Air Handling Units: K3HB-R controls reheater coil temperature in Riyadh district cooling air handling units.

Dammam Pharma Climate Control: K3HB-R regulates temperature in pharmaceutical cold storage and climate-controlled clean rooms.

Technical Specifications