Which module is responsible for analyzing the gas signatures and triggering actions?

• A. The pump block
• B. The network module
• C. The spur kit
• D. The display panel

Answer: (B)

Understanding how the system processes gas readings and initiates responses relies on knowing where decisions are made. The network module serves as the central processing and communications hub. It collects sensor data, analyzes the gas signatures, compares them to safe thresholds, and then issues commands to trigger actions—such as alarms, ventilation, or isolation—by talking to the appropriate actuators and safety devices. The pump block is mainly for moving gas or liquids, not evaluating their composition. The spur kit is an accessory for connections, not data processing. The display panel shows information to the operator, but it doesn’t perform the analysis or initiate actions on its own; it relies on the network module to determine when to alert or react.