Timer Theben (Timer Theben), Staircase time switches Model ELPA 041 Item No.0410002

Operating instructions :

Function description

• Flush-mounted step-down timer switch electronics
• A multifunctional device with 12 functions located on the front of the machine.
• A switch or push button can be connected, i.e. an existing switch can be used (e.g. when updating).
• Additional multi-voltage inputs that are galvanically isolated for AC/DC 8...240 V e.g. intercoms.
• Suitable for upgrades and new installations.
• Zero-cross switching for economical switching on relays and high lamp loads.
• Push-button input with electronic overload protection
• 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).
• Extremely accurate
• Immediate secondary switching