MSP-2 Positioning System Module for Enhanced Safety in Mining Operations

The MSP-2 module is an Ex-component, and is designed to be built into wearable mine devices (e.g. gas analysers) and to work as part of the SPGT-41 zonal positioning system for miners and transport. Structurally, the modules consist of an electronic board covered with a heat-shrinkable tube with an adhesive sublayer covering all components and printed conductors. For connection of external intrinsically safe circuits in the module three wires with a connected socket type ZHR-3 (power and control circuits).