Settable timer times | 20 min...2.5 h |
Current consumption | 80 mA |
Relay output | 1 change-over contact 5 A 12 VAC |
Voltage supply | 12 VDC |
Board size L x W | 76 x 44 mm |
Cyclic timer with relay output. Operating and quiescent times are separately adjustable between 20 minutes and 2.5 hours. Activation is performed directly upon connection of the supply voltage and the relay stays activated during the preset operating time. This is followed by a quiescent time with preset duration. The relay is then activated once again and so on. Adjustment of operating/quiescent time is performed with 2 trimmers, 1 Mohm. If the times are frequently going to be changed, these can be replaced with panel-mounted potentiometers. 1-pole switching relay. LED indication of activated relay. An approved battery eliminator is a suitable power supply. An encased and approved transformer is also suitable, if used in combination with power supply unit FE-2.