EWK-M2 : ชุด Master Clock รุ่น DigiTimer 4 ประกอบด้วย Micro-Controller และ Radio-Synchronized เพื่อมีศักยภาพในการควบคุมเครื่องนาฬิกาหอ และ ระบบสัญญาณบอกเวลา รุ่นใหม่ๆ อุปกรณ์สามารถเชื่อมต่อกับ คอมพิวเตอร์ เพื่อโปรแกรม และ ปรับปรุงคำสั่ง ให้ครอบคลุมความต้องการในการทำงาน
Technical characteristics DIGITIMER 4 controller
• 230V or 110V power supply
• Connection of 12/24V secondary clock movements AND 230V motor driven tower clock hand movements
• Easy operation via touch screen
• Large, illuminated graphic display (1/4 VGA, 320 x 240 dots) with either analogue or digital time view – size of the display: 85 x 114 mm (H x W)
• Impulse adjustment power max. 500 mA = 80 secondary clocks with each 6 mA
• 499 store spaces, 49 ringing and 29 day programmes for single, daily, weekly, annual, exceptional programming and on date basis
• Switch time in hours, minutes, seconds (24 hour rhythm); switch duration between 1 second and 24 hours
• 4 line large, illuminated users display in clear alphanumeric LCD to show summer and wintertime, hours, minutes, seconds, week day and date
• Easy programming with guided menu, no logical data will be announced acoustically and optically
• Integrated striking programme for quarter, hour, quarter double and hour double striking or any other striking rhythm
• Automatic switch off bell striking during the night can be programmed
• Automatic block of hammer when the bell is in movement (ringing)
• Perpetual calendar for calculation of leap year
• Automatic summer/winter time change via integrated DCF77 radio signal
• Can be connected via Compact Flash Card to a computer for filing of programmes, to print list of programmes and standard exit of date and time
• Safeguard for 10 years in case of power cut of all introduced programmes
• Accuracy +/- 0,1 seconds/day at 22°C
• Working temperature: - 25° C to +60° C
• Protective completely insulated casing IP 65 with transparent cover and plexi-glass door, approx. 5 kg weight
• Plexi-glass cover door can be closed with a key
• Dimensions: 248 x 248 x 83 mm (H x W x D)