XB-LB-BeaconThe XB/LB is an addressable Loop Powered Fire Alarm Beacon which is fully Compatible with Hochiki’s ESP analogue addressable protocol range of bases.

The Beacon has the ability to turn on quickly and is synchronised to flash at the same rate. The innovative high-intensity LEDs and lens design produces a highly visible flash whilst the casing exactly matches the Hochiki sensor range in shape and colour providing seamless integration.

The XB/LB can be used with the Standard Base as a Standard Beacon, Base Sounder unit as a Sounder-Beacon combination or with the Short Circuit Isolator Base.

  • High Intensity LED technology
  • 1 Hz flash frequency
  • Single Loop Address
  • Unit addresses 1 – 127
  • Sounder Base addresses 128 – 256
  • Loop Powered
  • BESA Box Fixings
  • Up to 127 Beacons per loop
Ordering CodeXB/LB Loop Powered Beacon
Operating VoltageLoop 17-41 Vdc
Quiescent Current240μ A (typical) 300μ A (max)
Alarm Current4.3mA (typical), 5mA (max)
Transmission MethodDigital Communications Using ESP
Operating Temp. Range-10°C to + 50°C
Storage Temp. Range-30°C to + 70°C
Maximum Humidity95%RH – Non Condensing (at 40°C)
Lens ColourTransparent Red
Weight / Dimensions88g / 100 Diameter, 38H (46 with base)
ApprovalsVdS (G206052)