The Theben time switch is a single channel DIN rail single pole double through(SPDT) device. It is rated as 110Vac to 230Vac voltage supply and 50Hz to 60Hz frequency. This digital time switch with the weekly program with duo fix spring terminals for two conductors each. There is a button for releasing the plug-in connection. It is text-oriented user guidance in the display. The operating temperature ranges between -25°C and 55°C.
Features and Benefits
• 10-year power reserve (lithium battery) • 2 insertable switching program • 84 memory locations • Copying programs • Cycle program • Fully operable without mains connection • Integrated operating hour counter • Interface for OBELISK top2 memory card (PC programming) • Number of channels is 1 • ON/OFF switching time • Opening width < 3mm • Permanent switching ON/OFF • Power reserve 10 years • Preset date and time • Program functions ON/OFF, pulse, cycle • Pulse program • Reset option • Storing programs • Switching preselection • Timer countdown • Zero-cross switching for relay-saving switching and high lamp loads (not with 24V devices)
