Hytronik HIM54 Stand-alone High-bay PIR and Microwave DALI Motion Sensor

The Hytronik HIM54 is a high-bay, stand-alone dual-sense motion sensor designed for independent DALI control. It integrates High Frequency (HF) and Passive Infrared (PIR) technologies to provide robust occupancy detection while minimising false triggers in industrial applications.

Core Technical Specifications

• Operating Voltage: 120–277VAC, 50/60Hz.
• Sensor Principle: Dual technology (5.8GHz microwave and PIR).
• Detection Range: 
  • HF: Max 16m (H) x 12m (Dia).
  • PIR: Max 16m (L) x 6m (W) x 12m (H).
• Detection Angle: 360°.
• Control Output: Switched power for up to 20 devices (max 40mA) via DALI.
• Power Consumption: Standby power <1W.
• Environment: Operating temperature Ta: -20°C to +55°C. IP20 rating.

Key Functional Features

• Tri-Level Control & Daylight Harvesting: Features an intelligent photocell for daylight harvesting, regulating light output based on available natural light to maintain target lux levels.
• Dual-Tech Detection Modes: Supports four configurable modes via DIP switch or remote:
• HF+PIR: Only triggers when both sensors activate (maximises false-trigger immunity from heat/airflow).
• HF/PIR: Triggers if either sensor activates (maximises detection sensitivity).
• HF Only / PIR Only: Single technology operation.
• Commissioning: Settings can be adjusted via an internal 16-channel rotary switch or the HRC-11 infrared remote control (sold separately).
• Mounting: Supports surface mount assembly or direct junction "J" box mounting.

Clearance item: Price valid for current stock only.