Timer Theben (Timer Theben), Staircase time switches Model ELPA 7 Item No.0070002

Operating instructions :

Function description

• electric step timer switch
• Turn off the early warning to avoid sudden darkness.
• Zero-cross switching for economical switching on relays and high beam loads.
• instant secondary switching
• toggle switch for permanent lights
• Terminal layout is the same as ELPA 8.
• Extremely accurate
• Push-button input with electronic overload protection
• Offset for adjusting of sunrise and sunset times
• Automatic detection of 3 or 4 conductors (4 conductors with connection for floor lighting The use of 3 conductors is no longer allowed for the new system).