Xtralis VSP-208 VESDA 12-Relay Remote Termination Card

The Xtralis VSP-208 is the 12 Relay Remote Termination Card (RCT12), an accessory for the VESDA VLS aspirating smoke detector. It provides remote termination for twelve relay outputs, extending relay connectivity for VLS installations. As part of the VESDA Legacy Spares range, it serves as a dedicated interface for integrating relay signals from the VLS detector to external control systems.

This card enables distributed relay termination, allowing installers to locate relay connections away from the main detector unit. It supports the VLS detector’s relay output configuration without requiring modifications to the host system. Physical connection details are specified in the associated installation manual, helping to ensure correct wiring practices are followed.

The VSP-208 is designed exclusively for use with VESDA VLS detectors and is not compatible with other aspirating smoke detector models in the Xtralis range. Its function is limited to passive signal termination, with no active processing or logic capabilities. Installation and maintenance procedures must adhere to the guidelines provided in the VLS system documentation.