185-87-222,Digital Timer Module N/A, CD-30, Cebek
Datasheet
| Current consumption | 150 mA |
| Measuring range | 00:00...59:59 (h:s) |
| Voltage supply | 12 VDC |
| Board size L x W | 82 x 70 mm |
A four-digit timer with LED display for time measurements up to 59 minutes, 59 seconds. Digit height 12.7 mm. Up or down counting can be selected by a connection of a 1-pole switch. With two additional 1-pole switches with momentary operation, the timer can be stopped or reset. For the stop function, a switch with double push can also be used. (Momentary = the circuit is closed as long as the button is pushed, double push = one push closing, next push breaking.) If the connection cables to the switches are longer than 100 mm, a shielded cable should be used. The timer can be operated with a suitable battery eliminator, with power supply unit FE-2 combined with a suitable Semko-approved transformer, or a battery. Protection against incorrect polarisation of the power supply.
