Вы не вошли. Пожалуйста, войдите или зарегистрируйтесь.
Hello All,
Has anybody here had experience of monitoring concrete mixer trucks to tracking transactions such as Drum rotation on/off, rotation speed, rotation direction? Or do you know of any reliable tracker accessories I can try.
Your advice will be most appreciated.
Thank You
Rokojo2
Hi Rokojo2
we are using a rotation sensor to capture rotation and rotational direction and i suppose you can work out the drum speed using a calculation. The one we use works of magnets that are positioned on the drum. You should be able to find a hall effect sensor. Look at the one from Dingtek.
Hi Rokojo2, we provide drum rotation sensors for cement drum trucks. Rotating left, right, and no rotation.
Hi! There is a sensors company "TS-Sensor" called "UDM-4.5", set these a few times, if set carefully, working solution. Now go to the sale of new sensors of this type, the cost of 21 euros. Here:
http://www.mirglonass.com/index.php?rou … duct_id=69
A more detailed description of the sensor here:
RS485 interface may limit the devices the TS-Senor device can work with. But if the device has the input it looks like it can do the job....price is good
JohnG
The sensor can issue a signal via Rs-485 or analogs in the form of voltage. For analog output, you must modify the sensor by installing a resistor myself
That makes it even more flexible and looks like an appropriate choice.
rokojo2
If you got something let me know
Hi Rokojo2, we provide drum rotation sensors for cement drum trucks. Rotating left, right, and no rotation.
Can I have more details about the sensor ? data sheet ?
