Astronomical timer switch MT812L
About it
The Astronomical timer switch MT812L is ideal for the places in high latitude.
It could easily help to set the right ON/OFF time is right season according the time of sunrise and sunset.
It will save much time and work for maintain. It will help to save the energy. It is the ideal product to work the right big project to control the light and equipment ON/OFF.
Key data
Weekly programmable Astronomical timer switch
Single-way changeover contact
Repeat programs with 48 ON/OFF setting;
Auto time error correction 卤60sec,weekly
Safety and freely control light/power on OFF
Application
鈼?For energy saving
鈼?Overload and short circuit protection
鈼?Used in residential building and office building
Technical Specifications
Operating voltage230 鈥?240 V AC
Frequency50 鈥?60 Hz
Width2 modules(36mm)
Installation typeDIN rail
Type of contactSingle-way changeover contact
Switching outputPhase-independent
Opening width< 3 mm (碌)
ProgramWeekly program, Astronomical program
Program functionsON-OFF
Number of channelssingle
Switching capacity at 250 V AC, cos 蠁=116 A
Incandescent/halogen lamp load 230 V2600 W
Energy saving lamps 230 V170 W
LED lamp 2-8 W100 W
Fluorescent lamp load (conventional) series-corrected2300 VA
Fluorescent lamp load (conventional) parallel-corrected730 VA 80碌F
Fluorescent lamp load (electronic ballast)650 W
Switching capacity min.ca. 10 mA
Shortest switching times1 min
Time accuracy at 25 掳Ctypical 卤 2 s/day (quartz)
Time basisQuartz
Stand-by consumption~0,8 W
Capacity loss max.2,6 W
Keyboards4 touch buttons
Housing and insulation materialHigh-temperature resistant, self-extinguishing thermoplastic
Type of protectionIP 20
Protection classII according to EN 60 730-1
Ambient temperature-10 掳C ~+55 掳C(The highest temperature can withstand 70 掳C in a short time)Digital Time Switch factory
website:http://www.ilead-times.com/tim....e-swtich/digital-tim