This website uses cookies

On our website we use technical, analytical, marketing and preference cookies. These are necessary for our site to work properly and to give us information about how our site is used.

Technical

Technical Cookies are essential for this site to work properly, and are used for things such as navigation, saving your preferences, and allowing images to load.
Fine by me, I accept

    ALANO DCF RCC-Modul grün NIST-Funkuhr-Module, 30 dB High Gain Atomic Clock Receiver Module, 100 mm Antenne 1,2 bis 5 V Betriebsspannung für Radio/Radiowecker/Timer

    Categories:Module
    Code: D-210312-01
    Package Size: 6x6x8cm
    Package Weight: 30g
    1. Function Introduction:
    4-digit LED tube display screen
    Docking port with RCC module
    Wire jumper select RCC reception: JJY, MSF, DCF and WWVB
    Wire jumper selectwhen RCC is receiving , LED Display ON or OFF.
    24-hour format
    4 button operations (TIME, RCC, HR, MIN,).
    5.0V working voltage
    Product size: LCD display: 72mm*26mm
    Button battery model: CR1220

    2. Key Description:
    1).TIME (Time Setting):
    a、Single press to see the second position
    b、Press the TIME +HR adjust hours, press TIME +MIN adjust minutes.
    c、During the receiving time of RCC, long press TIME key 2 seconds will turn to the normal time display, but it’s still receiving RCC signal.

    2).RCC (RCC receive key):
    a、Single press RCC key,receive radio signal and adjust time
    b、During receiving RCC and long press 3 seconds can exit receiving.

    3).HR (Hour):
    a、Press TIME+HR adjust hour.
    b、In DCF format, single press HR key,you can view time zone in the normal display time.
    c、In DCF format, long press HR key 2 seconds and turn to time zone setting mode in normal display time. Press MIN key adjust time zone, after the adjustment HOUR key confirmed or no action within 5 seconds will confirm automatically and exit.

    4).MIN (Minute):
    a、Press TIME +MIN adjust minutes.
    b、In time zone setting mode, single press to adjust time zone.

    5. Attention:
    1)、The input voltage of DS-879X can’t exceed 5.5V
    2)、During the operation time, please don’t touch crystal oscillator with hand to avoid any influence.
    3)、Display ON/OFF, the distance between RCC module and MCU module: RCC mode which the display screen is ON has big interference, the distance should >150MM between RCC aerial and MCU; RCC mode which the display screen is OFF has fewer interference, the distance should >50MM between RCC aerial and MCU.
    DCF RCC module green NIST radio clock modules
    Very high sensitivity: 30dBuV
    Power can be controlled and low power consumption
    Operating supply voltage range: 1.5V to 3.0V
    Antenna size: 7X8X50mm
    Please log in before you can download the file. Go to login