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| Place of Origin: | America |
| Brand Name: | TYCO |
| Certification: | CE |
| Model Number: | V23401-H2010-B214 |
| Minimum Order Quantity: | 1pcs |
|---|---|
| Packaging Details: | carton |
| Delivery Time: | in stock |
| Payment Terms: | T/T, Western Union, MoneyGram |
| Supply Ability: | 10000pcs/week |
| TYCO: | TYCO | V23401-H2010-B214: | V23401-H2010-B214 |
|---|---|---|---|
| Material: | Iron | Color: | Black |
| Temperature: | -50-120 |
Guang Zhou Lai Jie Electric Co.,LTD
Please contact with “Tommy” for the price
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use the Internet Socket Interface for communications over Ethernet. The sensor is the server and the control computer is the client. The sensor socket address is the combination of an IP address (the location of the sensor) and a port (which is mapped to the application program process) into a single identity. The transport protocol is UDP. UDP assumes that error checking and correction is performed in the application by checking the CRC that comes with the sensor command structure. This avoids the overhead of such processing at the network interface level. As a time-sensitive application use the firmware UDP because dropping packets is preferable to waiting for delayed packets.
The command interface of the firmware has following time outs: for measurement requests: 5 seconds for measured scans : 30 seconds for changing parameters: 60 seconds The sensor sends an ERR response if a timeout has occurred.
used for the internal communication between the sensor's measurement board (MPU) and the interface board. The measurement board services the measurement process while the interface board services the Ethernet communication or other communication stacks like USB.
The board is configured in Master Mode, It fully controls the data transfers to and from the slave(s) connected to the bus. To allow data transfers from the slave, the MPU sends periodically a so-called SYNC block:
If the interface board hasn't received any command from the control computer, the atagram from the interface board is void. If a command is available, the interface board firmware writes the new command to the buffer.
| imput independence | 15% |
| output independence | 15% |
If a command - or the fraction of a command - is found within theblock,
the firmware immediately clocks the SPI for another 64 zero bytes in order to get the entire binary command. The SPI slave must ignore this zero figures.
The MPU then reads the command ID plus the datagram length and triggers the SPI until all data of the new command are transmitted.
After this, the MPU carries out the new command while the interface board listens for a response. 6. The response is sent over the SPI to the interface board, and from there to the control computer
