E2S AB121LDA Alarm Sounder & L.E.D Beacon

E2S AB121LDA Alarm Sounder & L.E.D Beacon

The AB121LDA combines a compact high output 126dB(A) alarm sounder with a powerful multi-function L.E.D. beacon. Featuring 64 alarm tone frequencies and 4 remotely activated stages/channels.

The low current consumption and high SPL in a robust fire retardant enclosure ensure the AB121LDA is suitable for all general signalling applications. The alarm horn sounder & LED beacon may be connected from a single or separate supplies for simultaneous or independent operation. The DC voltage versions feature 6 user selectable synchronised flash modes including rotating, flashing and steady. An alternative second and third stage beacon mode can be remotely activated (as can alternative alarm tones on the horn sounder) enabling an audible and visual communication of a three stage alarm condition.

Key Features

• Automatic synchronisation on multi-sounder system
• Synchronised flash rates
• Continuously rated
• Stainless steel fixings
• Unit can be mounted using external lugs or internal fixing positions
• Dual M20 or 1/2"NPT clearance cable entries
• Duplicate pluggable cable terminations – Class A
• Diode polarized for use in supervised circuits
• 64 alarm tone frequencies and 4 remotely activated alarm stages
• Available with custom tone configurations and frequencies
• 6 LED beacon modes including rotating and steady functions
• DC voltage units feature 3 remotely activated beacon mode stages
• Can be mounted in any orientation

Approvals

• UKCA
• CE
• EAC: CU TR 04/2011 CU TR 20/2011
• Russian Marine Register of Shipping