TAC Xenta 151-D is a dual controller for use with two Fire Smoke Damper Actuators. It operates as part of a fire smoke system and handles the opening and closing of the dampers. The controller is a LonMark® certified device according to the Fire Smoke Damper Actuator Profile No. 11001. It communicates on a LonTalk® TP/FT-10 channel via a twisted-pair, unpolarized cable. Network variables can be monitored and configured via the TAC Xenta OP. TAC Xenta 151-D has an embedded test functionality that allows the actuators to be tested on command from the supervising system. TAC Xenta 151-D/230 is supplied with 230 VAC.
The number of applications for LonMark certification is growing rapidly. To make sure your products are on-track for certification, design conformance into them by following the LonMark Interoperability Guidelines v3.4.
The Proficiency Testing Program for Qualified Open Systems Installers, Professionals and Integrators provides a worldwide standard of proficiency for individuals that install, integrate and maintain systems utilizing LonMark certified products.