E2S AlertAlight and Sonora signalling devices

E2S Warning Signals has released the AlertAlight and Sonora signalling devices, as an upgrade to its AlertAlarm. The alarm horn sounders, beacons and combined units are designed to provide effective alarm notifications in harsh environments. Updates have been introduced to the enclosures and electronics to create a universal solution for industrial, marine and ordinary location applications. The AlertAlarm and AlertAlight products now contain the standard E2S set of 64 international alarm tones and four remotely activated stages/channels. First- and second-stage tones can be set individually, enabling flexibility in tone choice. Voltage supply ranges have also been extended to assist with product selection while current in-rush has been minimised. Pluggable, duplicated terminals facilitate Class A wiring and reduce installation time.

The A100 sounders and the AL100 combined units now produce up to 110 dBA, while the industry standard A105N/AL105N now uses a new enclosure design with threaded cable entries to simplify installation. A112N/AL112N and A121/AL121 type products now contain the latest in Class D amplification and feature additional methods of stage control along with up to 124 dB(A) sound level output. A choice of two power modes is available during installation, enabling the optimum level of current consumption and sound output to be selected for the application.

The L101H includes an electronic subassembly using an array of 18 superbright Cree LEDs and offers a choice of steady move and seven flashing modes, including a temporal pattern. The L101H upgrade includes UL and ULC private mode fire approval and is available as a combination signal with any of the AlertAlarm or Sonora type alarm horn sounders. Globally approved to UL and EN standards for fire and general signalling, core products are also DNV approved and MED compliant to the latest directive for marine applications across all voltages. Third-party approvals are provided by default across the ranges, for compliance with the latest standards and directives wherever the application is located.