System Sensor MDL3R SpectrAlert Advance Sync Circuit Module

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  • Two-wire operation from module to the devices
  • Silences horns and chimes over a two-wire loop
  • Synchronizes strobes at 1 Hz

In stock

SKU: BK-MDL3R Category:

Description

The Sync-Circuit module synchronizes SpectrAlertยฎ Advance strobes at 1 Hz and horns and chimes at temporal 3 over a single pair of wires. Patented module technology also allows the silencing of horns or chimes on horn/strobe and chime/strobe models over a pair of wires.

The MDL3 Module is designed to work with the SpectrAlert and SpectrAlert Advance series of notification appliances to provide a means of synchronizing the temporal-coded horns and chimes, synchronizing the one-second flash timing of the strobe, and silencing the horns and chimes of the horn/strobe and chime/ strobes combination over a two-wire circuit while leaving the strobes active.

Application Flexibility.

The Sync-Circuit module is designed to power and synchronize either two 3-amp circuits wired in Class B, or one 3-amp circuit powered as Class A. Should more than two zones require synchronization, add additional modules by interconnecting the โ€œslaveโ€ input and output terminals between modules.

Sync Circuit Module Main Features

  • Two-wire operation from module to the devices
  • Silences horns and chimes over a two-wire loop
  • Synchronizes strobes at 1 Hz
  • Synchronizes horns and chimes to temporal 3 pattern
  • Patented technology
  • Interconnects modules for multiple zone synchronization
  • Module controls two Style Y (Class B) circuits or one Style Z (Class A) circuit
  • New NAC slave feature enables the interconnection of slave modules over a supervised NAC loop

Additional information

Weight 0.31 lbs
Item Condition

New

MPN

MDL3R

Brand

Resources

User Manualย