DIN Rail Installation
Full Instructions in English
Advanced pre-setting one week before
Digital electronic timer switch with daily and weekly programs
Repeat programs with 16 on/off settings
Lithium battery power reserve when electric supply cut off
Auto timer error correction: ±30sec,weekly 
Voltage rating: 12/24VDC or 240VAC
Hysteresis: ≤2 sec/day (25 Centigrade)
On/off operation: 8 on & 8 off
Power consumption: 4.5VA (MAX)
Display: LCD
Minimum interval: 1 minute
Weight: approx. 150g
Switching Contact: 1 changeover switch
Power reserve : 3 years (lithium battery)
Ambient termperature: -10 ~~ +40 Centigrade
Ambient humidity : 35-85%RH
Load capacity: 16A 250VAC