The magnetically controlled induction switch and the magnet are flexibly installed in the corresponding position of the equipment according to the actual work needs, so that the equipment that needs to be counted can complete a working process, and the magnet also approaches and leaves the magnetically controlled induction switch once to complete a count.; Notice: It can only sense magnets, not other things.
When working, let the magnet follow the movement of the device and approach the magnetic induction switch at a distance of about 1 cm. Then let the magnet leave the magnetic induction switch more than 3.5 cm away. The counter will count +1. Repeat the above process and the counter will accumulate counts.: 0,1,2,3,4,5,6…( Notice: Count when magnet moves away); When installing, please adjust the position and distance of the magnet and sensor switch.
1. Five-digit large-screen LCD display, power consumption, long battery life, large and clear display
2. Press to count/ Pause button( PAUSE) , can pause counting and press it again to count./ Pause button and resume counting
3. Using magnet induction, easy and convenient installation, accurate counting
4. Counting speed: 20 times/ Second
5. Clear: panel/ External clear terminal dual-purpose
6. Use ordinary AA batteries, no external power supply required
7. Anti-seismic design effectively ensures stable and reliable system operation
8. No mechanical wear, reliable operation, long service life
Technical Parameters:
power supply: 1.5V-- AA AA battery Clearing method: panel/ external
Counting range: 00000--- 99999 Clear small pulse width: 0.1 seconds
Counting frequency: 20HZ Operating ambient temperature:- 5─40℃
Count small pulse widths: 10mS Dimensions:64*38* 38mm
Magnet sensing proximity distance: About 10 mm opening size:61* 36mm
Magnet sensing distance: ≥35mm Full set weight: About 120 grams
configuration list: A digital counter, a magnet, a magnetic induction switch, and a bracket
Install the battery:
Please be sure to install the battery before use!!
Unscrew the 2 housing fixing screws and gently separate the back cover( Be careful not to break the signal line) ,Insert 1 AA battery( Batteries need to be purchased separately. Ordinary AA batteries can be used for more than half a year, and high-performance batteries of about 2 yuan can be used for more than a year and a half.) , close the back cover and screw back the 2 housing fixing screws.
Instructions:
Start counting: Put the magnetic control induction switch VJ12- D10K is connected to the counting terminal, and then the magnetically controlled induction switch and magnet are flexibly installed at the corresponding position of the equipment according to the actual work needs, so that the equipment that needs to be counted completes a working process, and the magnet is close to and then leaves the magnetically controlled induction switch. once.
When working, let the magnet follow the movement of the device and approach the magnetic induction switch at a distance of about 1 cm. Then let the magnet leave the magnetic induction switch more than 3.5 cm away. The counter will count +1. Repeat the above process and the counter will accumulate counts.: 0,1,2,3,4,5,6……( Notice: Count when magnet moves away) .When installing, please adjust the position and distance of the magnet and sensor switch.
Pause counting: Press to count/ Pause button( PAUSE) , Pause counting, press again to count/ Pause button( PAUSE) ,restore the count.
Clear: Just press the Clear button( RESET) , counter cleared; or: The clear terminal is connected to an external push button switch.( Need to be purchased separately) , the button switch is turned on and the counter is cleared.;
Notes and special instructions:
1. The signal lines for counting and clearing input should be as short as possible and avoid being routed together with strong current or power wires to avoid unnecessary interference.; If necessary, please use shielded wire, and the shielding layer is connected to the clearing terminal.- superior.
2. Only contact signals can be input for counting signals and clearing signals, and other electrical signals cannot be input.
3. The induction distance is related to the magnetic size of the magnet. Different magnets can be replaced to change the induction distance.
4. The operating temperature of the magnet cannot exceed 70 degrees. If the temperature is too high, the magnetism will disappear and the induction will fail.!!
5. When the LCD screen display is blurred, please replace the battery with a new one. When it is not used for a long time, please take out the battery to avoid battery deterioration and leakage that may damage the counter. After taking out the battery, press Counter/ Pause button( PAUSE) , make the screen display disappear, to turn off the internal auxiliary battery of the counter .
