Cencom Gold Wiring Diagram

If you need help configuring specific triggers or want to map out a custom control setup, I can walk you through the process. Tell me:

+------------------+ Data Link Cable +--------------------------+ | Control Head |========================>| Amplifier / Relay Module | | (Dash Mounted) | (8-Conductor, 22g) | (ARM) | +------------------+ +--------------------------+ | | | | | | +-------------------------------------+ | | | | +--------------------+ | | | | | +-----------------+ | V V V V V V V +---------+ +---------+ +---------+ +--------+ +-------+ +--------+ | Main B+ | | Ground | | Ignition| | Light- | | Siren | | Radio | | (2x40A) | | Lines | | Sense | | heads | | Spkrs | | Re-out | +---------+ +---------+ +---------+ +--------+ +-------+ +--------+

If you need to integrate or park-kill functions

A smaller wire (often orange or yellow) ties to a switched ignition source to prevent battery drain. 🚨 Wire Harness Breakdown

The Cencom Gold consists of three primary components: the Control Head, the Amplifier/Relay Module, and the Input/Output cabling. Unlike modern plug-and-play systems, the Gold series requires precise hardwiring for most functions. Core Power and Grounding The foundation of any Cencom installation is stable power. cencom gold wiring diagram

Dedicated for controlling traffic arrow sticks.

The heart of the CenCom Gold system is the . Unlike older systems with separate sirens and switch boxes, this module connects directly to the battery, the switch controller, and all emergency lighting, acting as a central hub. System Input: Heavy-duty power cables.

Standard programmable outputs for secondary lighting grids. 4. Siren Speaker Connector (4-Pin Black) This dedicated port powers the external warning speakers. Pins 1 & 2: Primary Speaker Output (100W/200W load).

Before touching any CENCOM Gold wiring:

The physical slider on the control head (Positions 1, 2, and 3).

as its central hub, connecting to the control head and vehicle components through several specialized ports. System Connectivity Overview

: Wire this line to a switched 12V+ power source that activates only when the vehicle key is in the "On" or "Run" position. This configuration prevents the system from draining the battery when the vehicle is turned off.

The Whelen CenCom Gold consists of a user-facing control head and a remote Amplifier Relay Module (ARM) usually mounted in the trunk or under a seat. Because the ARM handles high-amperage switching, the power layout is the most critical part of the diagram. If you need help configuring specific triggers or

Comprehensive Guide to CenCom Gold Wiring Diagram & Installation

| Pin Color | Function | Notes | | :--- | :--- | :--- | | | Ignition Sense | Connect to switched 12V source. | | White/Orange | Park-Kill Input | Optional vehicle neutral safety switch connection. | | White/Black | Backlighting Control | Connect to vehicle marker light circuit. | | Orange | Siren Speaker (+) | Connect to speaker white/positive. | | Brown | Siren Speaker (-) | Connect to speaker black/negative. | | 2 x Blue | Radio Rebroadcast | Splice into radio external speaker wires. |

: These wires connect to your two-way radio's external speaker to allow incoming calls to be broadcast over the vehicle's PA system.