Novus NT240 programmable digital timer

The Novus NT240 programmable digital timer can be easily configured to switch at pre-programmed time intervals, activating an output according to a predefined mode of operation and user-chosen time interval.

The output is both in relay (SPST) as well as pulsed voltage (5 V, 25 mA) and is switched at pre-programmed intervals according to eleven different timing functions. Input types NPN and PNP are supported, as well as digital NO/NC contacts.

The front dual 4-digit LED display shows the running time, elapsed time or time remaining, in resolutions from 0.01 s to 99 h, and time counting can be up or down in decimal or h:m:s. Timing accuracy is 0.05% of the displayed time, while the time base offers seven scales, from 99.99 s to 9999 h.

Power supply is 100 to 240 VAC or DC as well as 24 VDC. Operating environment is 5 to 50°C and 30-80% humidity. The user controls are via a silicone rubber keypad, and the front panel has a protection rating of IP65. Physical dimensions of the NT240 are 48 x 48 x 110 mm.