Kentec Syncro - Loop Explorer Software May 2026

Loop Explorer is more than a troubleshooting tool — it’s a translator that converts noisy electrical behaviour into a clear, manageable picture. For engineers who want to move from reactive firefighting to proactive system care, it’s the kind of utility that changes how the job gets done: faster inspections, fewer return visits, and a documented trail showing the system’s condition over time.

Loop Explorer is the official configuration and commissioning software developed by Kentec Electronics for their range of analogue addressable fire control panels, specifically the Syncro and Syncro AS series. It provides engineers with a graphical interface to program complex fire safety systems, ensuring they meet specific site requirements. Key Features and Capabilities

System Configuration: Engineers can use the software to add panels to a network (up to 64 nodes), define loops, and add specific devices like smoke detectors, manual call points, and sounders.

Multi-Protocol Support: It supports various detector protocols including Apollo, Hochiki ESP, and Argus Vega, allowing for flexible hardware choices on a single network.

Cause and Effect Programming: The software enables the creation of complex logic where specific inputs (e.g., a smoke detector activation) trigger precise outputs (e.g., starting specific sounders or closing vents). Kentec Syncro - Loop Explorer Software

Device Management: Users can easily modify device properties, such as changing zones via "drag and drop" in the Zone Manager or adjusting sensitivity settings.

Data Synchronization: It allows for bi-directional data transfer, enabling engineers to "learn" a system from the panel to the PC for editing or to "upload" a new configuration from the PC to the panel. Loop Explorer 1 vs. Loop Explorer 2 Loop Explorer 2 Software - Kentec Electronics Ltd

Loop Explorer can graph loop voltage and current over time – invaluable for intermittent faults.

Symptoms: When a test smoke is applied, the detector takes 30+ seconds to go into alarm. Solution: Check the device’s Drift Compensation value. If the value is near 100%, the detector is heavily contaminated. Loop Explorer will show you the raw optical chamber reading—replace or clean the detector. Loop Explorer is more than a troubleshooting tool

Symptoms: The panel logs “Device Missing” for an address, but it reappears after a reset. Solution: Open Loop Explorer and watch the Device Health History graph for that address. You will see dips in the loop current. If the dip coincides with a specific time (e.g., a door closing nearby), you likely have a loose termination in that device’s base.

Symptoms: The panel shows an earth fault, but a multimeter on the loop terminals reads no continuity to ground. Solution: The Syncro panel uses a balanced bridge detection method. Use Loop Explorer’s Earth Fault Locator—it measures the impedance to ground in real-time. If the fault moves when you disconnect half the loop, you’ve isolated the branch.

Generates a graphical map showing:

The Kentec Syncro is a well-known EN54-compliant addressable fire alarm control panel (FACP). While the panel’s front-end UI provides basic loop device management, Loop Explorer is a PC-based software tool designed for advanced loop commissioning, diagnostics, and maintenance. Loop Explorer can graph loop voltage and current

Loop Explorer is not a full configuration suite (that would be Syncro Configuration Tool or Enerzy), but rather a specialized utility focused exclusively on the detection loops: analog values, device types, loop mapping, and fault finding.

Loop Explorer is an essential first-line diagnostic tool for anyone maintaining a Kentec Syncro system. It’s fast, panel-integrated, and requires no external hardware. While it won’t replace full PC configuration software, it solves 80% of daily loop faults in under five minutes.

🔧 Remember: Always check the panel’s event log before entering Loop Explorer – the fault might already be recorded there with a clearer description.