Dahua Conventional Fire Alarm Manual Call Point With Base HY-C121

• Meets all requirements of latest EN54
• Two-wire, polarity-free realizes convenient wiring
• Completes EMC test, it has strong anti-electromagnetic interference ability, high stability and reliability
• Adopts manual contact, easy to manually control
• Non-loosening screws on base terminal for easy installation
• Contacts material is highly acid-resistant and rust-resistant

Specifications

• Working Voltage : DC16V-DC28V
• Current : Standby current: ≤ 300μA / Alarm current: ≤ 400μA
• Alarm Mode : Visual alarm
• Operating Temperature : –10°C to +55°C (+14°F to +131°F)
• Operating Humidity : ≤ 95% RH (no condensation)
• Dimensions (with base) : 90 mm × 90 mm × 44 mm (3.54" × 3.54" × 1.73")
• Weight (with base) : 136 g (0.30 lb)
• Installation : Wall Mount
• Compliance Standard : EN54-11:2001