The Hotron 3H-IR14 and 3H-IR14C sensors provide advanced infrared activation combined with robust pedestrian safety for automatic sliding doors. Engineered with a compact design, these sensors offer precisely adjustable detection zones, significantly reducing false door activations in busy urban environments. The 3H-IR14C model is fully EN16005 compliant, featuring dual relay outputs and monitored safety.
Key Features & Benefits:
Compact & Discreet Design: The smallest combined activation and safety infrared sensor available, suitable for stylish urban storefronts and commercial entrances.
Adjustable Detection Area: Highly accurate detection zones with adjustable distances (up to 2m), minimising unnecessary door activations and enhancing pedestrian safety.
Enhanced Safety Curtain: Incorporates a 3-row infrared safety curtain, effectively protecting pedestrians near closing doors.
Dual Relay (3H-IR14C) for Compliance: The dual-relay model (3H-IR14C) provides monitored safety output compliant with EN16005 standards, ideal for buildings requiring maximum safety certification.
Single Relay Version Available (3H-IR14): Offers reliable activation and safety with single relay output, suitable for standard applications.
Technical Specifications:
Detection Method: Active Infrared
Mounting Height: 2.0m to 3.0m (6.5ft to 10ft)
Dimensions: 210mm (W) x 59mm (H) x 28.5mm (D)
Presence Timer:
3H-IR14: 2s, 30s, 1min, infinity
3H-IR14C: Fixed 30s
IP Rating: IP54 (dust and moisture resistant)
Power Supply: 12–24V AC/DC ±10%
Operating Temperature: -20°C to +60°C (-4°F to 140°F)
Colours Available: Black (3H-IR14/BL), Silver (3H-IR14/S)
