System Sensor MDL3R Sync-Circuit Module, Red, 12/24VDC

  • MPN: MDL3R
  • JMAC ID: 200003894
System Sensor MDL3R Sync-Circuit Module, Red, 12/24VDC
$77.44
In Stock
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JMAC_ID:
200003894
df_manual_boost:
2.20
Please Note: In order to keep our prices low, we have a minimum order requirement of $99
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The SpectrAlert Advance MDL3R is a red, 12/24 volt Sync-Circuit module.

UPC: 783863036460
Also known as: BK-MDL3R

Technical Specifications:
  • U.S. Patent Nos.: 5,598,139, 5,850,178
  • Maximum Load on Loop: 3 Amps/zone
  • Operating Voltage Range: (24 V) 16.5 to 33 VDC
  • Operating Voltage Range: (12 V) 8.5 to 17.5 VDC
  • Operating Voltage: 12 or 24 VDC and FWR unfiltered
  • Indoor Operating Temperature: 32 to 120 F (0 to 49 C)
  • Mounting: 4-1116 4-1116 2-18 back box
  • Dimensions: 5-14 L 5-14 W


For more information about the System Sensor MDL3R, please contact us.
  • New NAC slave feature enables the interconnection of slave modules over a supervised NAC loop
  • Red Finish
  • 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

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Customer Reviews

(2 reviews) Write a Review

2 Reviews

  • 5
    SYSTEM-SENSOR-MDL3R

    Posted by 129508 on Jul 17th 2018

  • 5
    SYSTEM-SENSOR-MDL3R

    Posted by 91225 on Nov 15th 2015

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