Key Features:
Input: Accepts signals from inductive sensors or proximity probes (0.5 Hz–15 kHz).

Speed Range: Configurable up to 30,000 RPM with adjustable pulses/revolution.

Outputs: Relay alarms/trips (SPDT) + 4–20 mA / 0–10 V analog output.

High Accuracy: ±0.1% deviation for precise speed control.

Robust Design: Supports 24V DC or 110/230V AC, operates in -20°C to +70°C.

Safety Certifications: ATEX, SIL (optional for hazardous areas).

Applications: Turbines, compressors, pumps, and gearboxes requiring overspeed protection.

The ABB 3HAC021333-004 Automation Parts module is designed for seamless integration into complex industrial control systems, offering unparalleled reliability and efficiency.

The ABB 3BDS 008790R09 Industrial Control Module is designed for seamless integration into complex industrial automation systems, offering enhanced performance and reliability.