Product Brochure / Technical Data - MOBATIME Swiss Time Systems

Mini Computer Master Clock with DCF 77 orGPS radio control for up to 16 slave clocksModel HN 50Ideal for the realization of smallclock systems with indoor, outdoorand advertising clocks by meansof advantageous price / performancerelation. Up to 16 slaveclocks can be connected. Thecompact construction enableswall mounting or integration inswitching cupboards on 30 mmDIN bars.The Mini Computer Master Clockin highest up-to date technologyoperates fully electronic and maintenance-freeand disposes of apotential-free switching contact.The programming is carried outover a 2-line LCD display. The outputvoltages 12/24 V for the impulseline can be selected.

Technical DataHN 50Switch-/ Control functionsImpulse lineTime signalreceiverIP 40IP 65Model HN 50Slave clock line/Line voltage1 slave clock line for polarized minute, half-minute or second impulses,Line current /Approx. number of connectableslave clocksImpulse length/pause, minuteor half-minute impulsesImpulse length/pause, second impulsesData back-up at mains failureDisplay24 V=/12 V=, selectable150 mA, short-circuit proof/161,5 s/1,5 s configurable0,3 s/0,2 s configurableabout 5 years by lithium battery2-line LCD display with 2 x 16 characters, alphanumericOperationOperation control by means of 6 push buttonsMains power supply/Capacity230 VAC ±10 %, 50 Hz/about 20 VADC-supply (instead of mains supply)12/24 VDC/about 40 mAAccuracy on quartz basis (at about 20 °C)±0,1s per dayradio controlled±20 msOperation temperature–30 °C to +70°C, max. 95% relative humidity, without condensationSwitching circuitpotential-free closing contact 250 VAC/6 A, 1.500 VASwitching program/programming100 weekly programs with up to 1.000 program lines (on, off, Signal),channel programming (date dependent, yearly programming)DC output12 V or 24 V, max. 200 mAParticular functionsAstronomic calendar, manual control, timer function, holiday calendarWall housing106 x 90 x 58 mm/0,6 kg/IP 20 (combined housing for wall and DIN bar mounting)Dimensions/Weight/Protection class 140 x 165 x 74 mm/0,8 kg/IP 40145 x 240 x 113 mm/1,25 kg/IP 65Accessories / OptionsDCF 77 radio time code receiver DCF 450, 2 wire cable, 10 m connection cable, IP 54GPS time signal receiver GPS 4500, 4 wire cable, 10 m connection cable, IP 54Back-up battery packBP ETC, 24 V/2.3 Ahproduced by MOSER-BAER AG CH-3454 Sumiswald/Switzerland www.mobatime.comLE-800452.00