Amseco’s newly designed UL1971 listed Select-A-Strobe Series SB24-1530 and SB24-75110 are designed to provide visual signaling devices for fire protective systems. They meet UL 1638 standard for visual signaling devices for the hearing impaired, ADA requirements, ANSI and NFPA standards.
The light output can be selected by a selector jumper (white) located on the front panel. Model SB24-1530 can be set for 15cd (jumper not cut) or 30cd (jumper cut). The SB24-75110 can be set at 75cd (jumper not cut) or 110cd (jumper cut). In those instances where two ore more Amseco chimes, horns, and/or strobes are connected and require a synchronized code 3 temporal pattern and/or strobe flash, the Amseco SMD10-3A Sync Module (daisy chain) may be used to meet the required codes.