Analogue Addressable Base Sounder Beacon YBO-BSB2

Model YBO-BSB2 is an addressable loop powered Base Sounder with integral Beacon, innovatively designed to give a range of tones and volumes with a maximum output of up to 98 dB(A) (±2 dB(A)) with low current consumption.

The unit is designed to fit to the Standard Base (YBN-R/3) or the Isolator Base YBN-R/3(SCI) and can be fitted with any of the ESP Range of Sensors, Beacons or Remote Indicators. The unit can also be converted into a wall sounder beacon with the simple addition of a Cap (SI/CAP2). The sounder is Ingress Protection rated to IP21 and for internal use only. An AutoShutdown feature allows the user to set a fixed time within which the sounder or beacon will operate, before automatically shutting down,cutting noise pollution in the case of the sounder element*1. Sounder and Beacon elements can be operated independently from each other*1.

  • Single Loop Address – addressed via the TCH-B100 Hand Held Programmer
  • Variable Sound Output 50 ~ 98 dB(A) (±2 dB(A)) output at 1 metre
  • Sounder and Beacon can operate independently*1
  • 0.5 or 1Hz flash frequency*1
  • Fits Hochiki Standard or Isolator Base and supports ESP Sensors, Addressable Beacons and Addressable Remote Indicator
  • 51 User-Selectable Tones (all tones EN54-3 compatible) • Auto-Shutdown feature prevents noise-pollution*1
  • ‘O’ Rated Beacon to EN54-23 • Available with Red or White LEDs
  • Available with, Ivory, White or Black Case
  • SIL Level 2 approved variant available
Specification
Operating Voltage 17 ~ 41 VDC
Low Power Mode (typ) 110 μA
Quiescent Current (typ) 250 μA
Sounding Current (typ) 0.8 mA (50 dB(A) @ 1 m) ~ 16 mA (98 dB(A) @ 1 m)
Additional Current when Beacon active + 7 mA
Sound Output (at 1 metre) 50 ~ 98 dB(A) (±2 dB(A)) @ 24 Vdc or above (EN54-3 compliant)
Number of Tones 51
Tone Frequency Range 300 Hz ~ 2850 Hz
Operating Temperature Range -10 °C to +50 °C
Storage Temperature Range -30 °C to +70 °C
Maximum Humidity 95% RH - Non Condensing (at 40 °C)
Lens Material Translucent PC
Ingress Protection Rating IP21
Weight (g)/Dimensions (mm) 160 / H113 x W113 x D43
Base Fixing Centres (mm) 48 ~ 74
Colour / Case Material Ivory, White or Black / PC+PS+GF5
Specification

Operating Voltage

17 ~ 41 VDC

Low Power Mode (typ)

110 μA

Quiescent Current (typ)

250 μA

Sounding Current (typ)

0.8 mA (50 dB(A) @ 1 m) ~ 16 mA (98 dB(A) @ 1 m)

Additional Current when Beacon active

+ 7 mA

Sound Output (at 1 metre)

50 ~ 98 dB(A) (±2 dB(A)) @ 24 Vdc or above (EN54-3 compliant)

Number of Tones

51

Tone Frequency Range

300 Hz ~ 2850 Hz

Operating Temperature Range

-10 °C to +50 °C

Storage Temperature Range

-30 °C to +70 °C

Maximum Humidity

95% RH - Non Condensing (at 40 °C)

Lens Material

Translucent PC

Ingress Protection Rating

IP21

Weight (g)/Dimensions (mm)

160 / H113 x W113 x D43

Base Fixing Centres (mm)

48 ~ 74

Colour / Case Material

Ivory, White or Black / PC+PS+GF5

LYFE