Mini-Horn Signals and Isolator Module 683-1C 684-1C IDM

The 683 Series Mini-Horn is perfect for life safety applications as an alert and alarm signal. The 683 Series Mini Horn incorporates a patented “Touch to Silence” feature.

The 684 Series Signal Silence Unit is perfect for installations where it is necessary to provide silencing and resound of residential fire alarm signals in accordance with the requirements of the National Building Code (1995). The 684 Series Signal Silence Unit allows the installation of multiple signalling appliances, in which signals connected through the 684 can be silenced at a single touch.

The IDM In-Suite isolator is designed to ensure that any tampering with the Audible Signaling Device within a dwelling unit will not affect the operation of signaling devices located in other suites or in common areas. Isolator installation is control panel and application specific.

683-1C Standard Features

• 91 dBA output
• Mounts to 1-gang box
• Attractive red or white finish
• Low current drain
• Signal silence with resound timer

684-1C Standard Features

• Works with a variety of signals
• Attractive red or white finish
• Low current drain
• IDM isolator module features
• 2-suite supervised and 4-suite unsupervised
• Signal circuit short isolation for dwelling units
• Compatible with 24VDC signal circuits

Mini-Horn Signals and Isolator Module 683-1C 684-1C IDM.pdf