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Room operating unit, ecoUnit355

EY-RU 355

How energy efficiency is improved

Individual setting of occupancy and absence as well as room setpoint correction, control of lights and window blinds for optimum energy usage in the room. Visualisation of the local energy consumption by means of multicolour LED indicator


Features

  • Part of the SAUTER EY-modulo system family

  • Room operating unit for ecos311, 500, 502, 504, 505 and ASV2

  • Local, intuitive operation for temperature, fan and occupancy

  • Large backlit (BL) display for status information on the room condition

  • Ergonomic push-buttons with mechanical, tactile feedback

  • Individual adjustment of the room climate via temperature detection and setpoint adjustment

  • Operating mode can be set for room occupancy and actuation of a 3-speed fan

  • ECO button for resetting to automatic mode

  • Multicolour LED indicator for visualisation of energy consumption or as position LED

  • Sturdy surface of front cover

  • Fits into standard frame with 55 x 55 mm aperture

  • Individually labelled buttons as accessories

  • Expandable with EY-SU 358 switching unit for operating lights, window blinds etc.

  • Frame can be ordered as an accessory

  • Room operating unit with various functions, designs and colours

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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.