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Room controller, ecos311

EY-RC 311

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


Features

  • 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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SAUTER Head Office was the target of a cyber security incident on November 20, 2024. SAUTER’s IT department immediately activated, well defined, internal emergency plans. All IT systems were completely isolated and shut down to successfully prevent the attack from spreading. External cybersecurity experts and data forensics specialists then began to check all systems and restore them securely. This process is unfortunately time-consuming, but absolutely necessary to ensure that the cyber-attack does not continue at a later date.


The SAUTER websites have been affected by the emergency operation and are available again with immediate effect.


There are currently no concrete indications that our customers' infrastructures have been compromised in any way by SAUTER devices. It appears to be an opportunistic incident with no clearly recognisable long-term goals or systematic attacks. The situation does not currently suggest that there is a targeted, sustained threat to the affected systems.