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Room controller, ecos311

EY-RC 311

Room controller, ecos311

How energy efficiency is improved

Individual room control for demand-based regulation of the room temperature, lighting and sunshading to create a comfortable room climate with minimum energy consumption


  • Part of the SAUTER modulo system family (BACnet MS/TP)

  • BACnet MS/TP communication (EN ISO 16484-5)

  • BACnet room controller (B-ASC) for fan coil unit, chilled beam, chilled ceiling, radiator heater, light, control of window blinds, variable volume flow control (VAV) etc.

  • Individual adjustment of the setpoints via ecoUnit 3 room operating units (EY-RU 3**)

  • Optimisation of energy consumption using presence function, monitoring of window contacts, demand-controlled switching of fan speeds and time-dependent setpoint specification

  • Freely configurable time programme (BACnet Schedule objects)

  • Freely programmable with CASE Suite software (based on IEC 61131-3)

  • Expandable with ecoLink I/O modules for lighting and control of window blinds


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