Description
The Carrier P271-RTS151KEY Remote Test Station W/Key is a keyed control device used for initiating testing and verification operations within HVAC systems. It is commonly fitted with air handling units and control panels where safety circuits and monitoring duties require routine checks. It allows controlled simulation of alarm or shutdown signals to confirm proper operation of detectors, relays, and interlock mechanisms during maintenance activities. It acts as an external access point that supports validation of control logic and safety responses without direct interaction with internal components, ensuring accurate system performance checks.
