EY-RU346F001 - EY-RU 341...346: Room operating unit, ecoUnit341...346 
 
How energy efficiency is improved 
Individual setting of presence and absence as well as room setpoint correction and control of lighting 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 5 system family 
• Room operating unit for ecos500, 502, 504, 505 
• Can be extended with EY-SU 306 switching unit 
• Temperature measurement and setpoint adjustment 
• Display with extensive status information on room conditions 
• Multicolour LED indicator for visualisation of local energy consumption 
• Device insert with transparent front, fits into frame with 55 x 55 mm aperture 
• Frame can be ordered as an accessory 
• Room climate can be adapted individually 
• Operating mode can be set for room occupancy and actuation of a 3-speed fan 
• Control of window blinds, windows and lighting (ON/OFF, dim) 
• Room operating unit with a wide range of functions, designs and colours