SoundOff 3-Wire Isolation Module

SoundOff 3-Wire Isolation Module

Safeguard the integrity of your cruiser's warning system with the SoundOff Signal 3-Wire Isolation Module (Part #ENGHNK07). Modern police vehicles utilize highly advanced, serialized 3-wire communication networks (like the bluePRINT system) to synchronize dozens of LED lightheads. However, if a single lighthead is crushed in a collision, or a wire is severed and shorts to ground, it can take down the entire Local Interconnect Network (LIN), leaving the officer completely dark. This waterproof isolation module acts as a digital firewall. It isolates network breakouts so that if a fault occurs on one channel, the rest of the cruiser's lighting system continues to operate flawlessly.

Key Features & Upfitter Specs

• Network Fault Isolation: Actively monitors the bluePRINT LIN communication network, instantly isolating short circuits or open circuits to prevent a localized damage event from taking down the entire system.
• bluePRINT Integration: Designed specifically for SoundOff's advanced 3-wire serialized communication architecture, ensuring seamless data transmission to all connected mpower and nForce lightheads.
• Multi-Channel Protection: Replicates the incoming LIN commands and distributes them across isolated output channels, ensuring healthy network segments remain fully operational during a fault.
• Severe Duty IP67 Rated: Fully encapsulated and completely waterproof, allowing upfitters to safely mount the module under the hood, behind the grille, or in exposed wheel wells.
• Ultra-Compact Footprint: Measuring just 6.7 inches long and less than an inch high, the module is easily concealed within tight wiring harnesses, drawing a microscopic 0.1 Amps of power.