2 core wire addressable fire alarm 24V systems manual call point,reset break glass

2 core wire addressable fire alarm 24V systems manual call point,reset break glass

Specification:

• Operating voltage: 24VDC
• Working current: standby status <300uA, alarm status <2mA
• Connection: The Promise of two bus system (L1, L2)
• Use of the environment: indoor, temperature -10 ℃ ~ + 50 ℃
• Relative humidity ≤95% (40 ℃ ± 2 ℃ without condensation)
• Weight: about 120g
• Phone jack: two-wire fire telephone jack (connected with standard Ф6.3 mono audio plug)
• Resetable:repeated use plastic films, special tools available to manually reset
• Start: artificial pressed by piece
• LEDs: red fire indicator light flashes when a fire inspection, fire alarm indicator light;
• Phone lights, when the indicator light flashes fire telephone access, otherwise the light is not light.

2 core wire addressable fire alarm 24V systems manual call point,reset break glass Images