Light-sensitive cyclic time relay with separate adjustable on and off times:
ON, from 2 to 900 sec
OFF: from 2 to 960 sec
With built-in light sensor. When daylight is received, the timer starts working and repeats on and off state until dark.
Day: timer work; night: timer stops.
Power supply: 12V DC
Relay: 15А/125V AC
15A/24V DC
3A/250V AC
The relay output has two contacts:
- Normally open contact
- Normally closed contact
ON and OFF times are adjusted by two trimmers.
Light sensitivity is adjusted by a trimmer.
Dimensions: 53mm x 35mm x18mm
Principle of work:
When power is on, the device waits for daylight and starts work.
The relay is closed and keeps that position until the end of the set ON time, then the relay is deactivated for the set OFF time. When off-time ends, the cycle repeats from the beginning and so on. When it gets dark, the timer is deactivated until next daylight.
Important: When timer power needs to be restarted, it must be wait about 1 minute before starting the power again. Otherwise the timer will not start.
Package contents:
1. Timer
2. Instructions for use and wiring diagram.
