Descripción
Wall-mounted indoor fire siren with SF 100 RSND strobe light
SF100 RSND is a conventional fire alarm siren, designed to be installed in conventional fire alarm systems. The siren supports 32 different types of alarm tones selectable by DIP switches on the PCB.
The siren has two inputs for connection to a conventional fire alarm plant: “Alarm” and “Evacuation”. The pitch sounds of the inputs are different for users to easily recognize on the protected site. The evacuation event has the highest priority.
SF100 RSND is designed for indoor use only. The probe is easy to install and consists of three parts: mounting plane base, probe body and a red plastic cover.
Features of the wall-mounted indoor fire siren, with SF 100 RSND strobe light
- Type of piezoelectric speaker
- 32 types of tones
- 2 sound levels (bridge selectable): High (102dB) and Low (94dB)
- Small, compact design
- Certified according to EN54 – part 3
Operating voltage range | 20-28VDC |
Low volume level (Maximum main pitch consumption type 27) | 8.5 mA to 24 V DC |
High volume level (Maximum main pitch consumption type 27) | 22 mA to 24 V DC |
Low Volume (Sound Volume Main Tone Type 27) | 94dB to 1 m |
High Volume (Sound Volume Main Tone Type 27) | 102dB to 1 m |
Low Volume (Sound Volume Other Types of Tones) | 88-99dB to 1 m |
High Volume (Sound Volume Other Tone Types) | 90-102dB to 1 m |
Cable gauge for terminals | 0.2 – 1.5 mm2 |
Operating temperature | -10oC ÷ + 60oC |
IP protection | IP21C |
Relative humidity resistance | (93 ± 3)% to +40oC |
Color | Red |
material | ABS |
Weight | 248g |
Dimensions | 102x32mm |