2D laser projector Delta PathLine

beam barIP67

Overview
Delta PathLine is an industrial laser projector designed for emergency-exit indication and safety path marking. It operates on 5V DC with an integrated rechargeable Li-ion battery that provides up to 2 hours of backup operation in case of power loss. The system supports arrow or line projection and is housed in an IP67-rated industrial enclosure. Two operating modes — Safety Lighting Mode and Constant Operation Mode — allow flexible integration into emergency and continuous safety systems.

Key features

• Industrial laser projection module for arrow or line marking
• Up to 2 hours battery backup (Li-ion 2100 mAh)
• Automatic switching between mains and battery power
• Two operating modes: Safety Lighting and Constant Operation
• Compact industrial-grade enclosure (IP67)
• Projection options: Arrow (A1) and Line (B2); uniform line angles 60° / 90° / 110°
• Wavelength options: 520 nm (green) and 638 nm (red)

Technical specifications

• Wavelength: 520 nm (green), 638 nm (red)
• Laser power: ≤200 mW (green), ≤300 mW (red)
• Laser class: 2M (can be lowered to class 1 depending on installation)
• Technology: Diode
• Operating temperature: -10°C to +45°C
• Expected lifetime (MTTF): >20,000 hours

Electrical specifications

• Input voltage: 5V DC (PSU APV-12-5, 100–240V AC)
• Battery capacity: Li-ion 2100 mAh
• Operating time on battery: ~2 h
• Battery charging time: 12–24 h
• Connection: 4-pin M12 connector, cable length 2 m
• Power cable length: 5 m
• Power supply unit: PSU APV-12-5V, 100–240V AC

Optical specifications

• Projection lens options: Arrow (A1), Line (B2)
• Uniform line angles: 60°, 90°, 110°

Mechanical specifications

• Dimensions: 207 x 109.5 mm
• Weight: 0.5 kg
• Protection rating: IP67

Applications

• Emergency exit indication and evacuation routing
• Power failure guidance and safe egress paths
• Industrial safety path marking in factories and warehouses
• Temporary or permanent evacuation guidance in complex buildings