Electronics Part Plenum TAC Xenta 401.C schneider Elektrik

TAC Xenta 401 belongs to a family of freely programmable controllers, with communication features, designed for heating and air
handling systems.
A TAC Xenta 401 holds full HVAC functionality including control loops, curves, time control, alarm handling etc. The controller does
not have any inputs or outputs. Instead, required I/O modules from the TAC Xenta 400 series are used.
Up to 10 I/O modules can be connected to the TAC Xenta 401. The controller is designed for cabinet mounting.
With TAC Menta programming tool, a TAC Xenta controller is simple to program and place into operation.
The controller communicates on a LonTalk TP/FT-10 network via a twisted-pair, unpolarized cable. It is able to operate both as a
stand-alone unit and as part of a system.
TAC Xenta 401 can be connected to a modem or the TAC Vista Building Management System.
The controller can be removed/inserted from/to the terminal part without disconnecting the power supply. When adding or replacing
a controller it’s also possible to pre-configure it in order to achieve Plug and Play functionality without any on-site configurations.
For local use, the TAC Xenta OP (Operator Panel) can be connected. The operator panel has a display and push buttons for navigating and altering settings. The operator panel can be snapped onto the TAC Xenta controller unit, mounted on the front of the cabinet, or used as a portable terminal.