Supply voltage: 12 to 24 V
Time unit: days, hours, minutes, seconds
Number of channels: 2
Type: Digital
Contact arrangement: 2-pole changeover switch
Switching distance: 1 s
Height: 90.1 mm
Depth: 69.2 mm
Memory capacity: 84
Battery life: 10 years

Weekly timer - TR622 Top 2. The TR622 Top 2 digital timer features weekly programming. It includes 2 channels and 2 external inputs, allowing for connectable sensors (external selector switch, sequence timer) and connectable switches (permanent ON/OFF switching). It has DuoFix spring terminals for 2 conductors each and provides text-oriented user guidance on the display. The timer comes with a preset date and time and is fully functional without a mains connection.

It offers 84 memory locations and an interface for the OBELISK top2 memory card (PC programming), which is included in the scope of delivery. There are 2 usable switching programs, with options for copying and saving programs. The power reserve lasts for 10 years (lithium battery).

The timer features zero-crossing switching for relay-friendly switching and high lamp loads (not for 24 V devices), ON/OFF switching times, pulse programming, cycle programming, and switching preselection. It also allows for permanent ON/OFF switching, timer countdown, and has an integrated operating hours counter with a reset option.

There is a service function for monitoring maintenance intervals and holiday programs. The display has backlighting (which can be switched off) and a PIN code for security. The timer automatically changes between summer and winter time, which can be deactivated. Date control options for Europe, the USA, and other countries are already stored, with options for custom date control or changeover of set dates available.