This module delivers a precise activation pulse whenever a ferrous object approaches the probe’s detection zone. Designed to fit neatly inside any gate or barrier control panel, it integrates directly with all standard power and safety inputs. A durable two‑core probe cable runs from the roadway to the module, ensuring reliable signal transmission.

Installation is straightforward, with minimal wiring required and virtually no ongoing maintenance. Each unit is supplied with a highly resilient 15‑metre cable for flexible positioning.

Important Note: Mini-loops cannot be used for vehicle presence detection.

Mini-loops—often referred to as Dynamite sensors—operate by sensing magnetic reluctance along a single axis. For correct performance, the sensor must be installed vertically at the centre of the roadway.