Hikvision DS-PDSMK-4BAR

Hikvision DS-PDSMK-4BAR 4-Wire Photoelectric Smoke Detector – Advanced Detection – 360° Visibility – N/O & N/C Alarm Output – 85dB Sounder – Supports Auto-Reset Function

Features :-

• Advanced algorithms provide advanced detection discrimination
• Sleek low-profile housing design
• Stable photoelectric smoke sensing chamber. No adjustment or replacement required
• High immunity against unwanted alarms
• Surface-mount device (SMD) circuit board design
• Dual LEDs for 360° visibility
• 4-wire models for DC 12V operation
• 4-wire models include a N/C or N/O alarm relay output
• 4-wire models available with auto-reset function
• 4-wire models available with an internal sounder