12V 24V 110V 220V weekly auto on off programmable school bell timer
| Capacity: 16A 250V AC | Average error: 1s/24h, 25°C |
| Display: LCD | Power Black-out: 60 days |
| Programs:16 on/off each day or week | Switching contact: 1 changeover switch |
| Timer range: 1min~168hrs | Power consumption 4.5 VA (MAX) |
| Mini interval: 1 mins | Temp.range: -20°C+50°C |
| Hysteresis 2 sec/day (25°C) | Pack: one timer+ manual + paper box |
Timer setting operation manual
| Key | Programms |
| 1 Press P | Setting 1 ON time (display 1 on) |
| 2 Press H+/M+ | Setting hours and minutes |
| 3 Press D+ |
Select same everyday, different everyday, MO-FR, MO-SA, SA-SU, MO WE FR, TU TH SA, MO-WE, TH-SA.(If same everyday, no need to press this key) |
| 4 Press P | Setting 1 off time (display 1 off) |
| 5 Press H+/M+ | Setting hours and minutes turn off time |
| 6 Press D+ | Select days. If you want same set in every day, you need not press this key |
| 7 Repeat step 2~6 Set | setting 2~16 ON/OFF time |
| 8 Press clock icon | finish the time setting |
| 9 press MANUAL | change status of "ON, OFF, AUTO ON,AUTO OFF'' |
BELL TIMER SETTING:
| press H+ + M+ same time | enter the setting of bell ringing time, “P" display on |
| press clock icon + H+ | setting the minutes of ringing time |
| press clock icon + M+ | Setting the seconds of ringing time |
| press clock icon + MANUAL | finish the setting of bell ringing time |
| Press P | Start to set the programs of bell time for 18 ON |
| 18 ON timer setting | Just like above timer setting |
ONE: Simple wiring, no need to ask an Electrical Engineer, you can do it by yourself at home.
TWO: Excellent load capacity, upto 3000Watt, 16AMP, 1NO+1NC.
THREE: Easy program, everyone can program it after he reads the manual JUST one time.
FOUR: Stable performance because of professional manufacturing in power saver since 2000.
FIVE: Confirm to CE standard
7 days 24hrs Programmable switch timer can automatically switch on and switch off various kinds of electric equipment at a preset time. It is widely used in 7 days programmable control of streetlight, neon light (sign), lamp, water heater, air conditioner, billboard, electric cooker, booster, sprayer, bottler, preheater, agriculture facilities and broadcasting equipment etc. It has the features of low consumption, high-accuracy CMOS chip, strongly anti-jamming, simple and easy to set, confirms to IEC60367 and CE certificated.
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