Kit I2C analog input module 8 channel 10 bit
€27.90
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Kit I2C analog input card 8 channel 10 bit for DIN-rail
With the I2C analog input card 5 analog signals of 0-10 V can be read.
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Delivery time 3-5 working days germany / about 10 days Europe.
Price changes and errors excepted.
Description:
The analog-in card has a total of 8 A/D converter with a resolution of 10 bit. The analog-in card is completely controlled register. All data is stored in readable and writable registers.
Controls all operations on the map by a microcontroller (PIC 18F13K22). This establishes the connection between the I2C bus and the A / D converters. It ensures that the data is updated in the registers with a frequency of 250 Hz.
The minimum value of a register is 0 × 0000 (dec. 0) the Maximum 0x03FF (dec. 1023). The A / D converter to measure against an internal reference voltage of 2.048 volts. Therefore corresponds to the maximum value of a measurable voltage of 2.048 volts at the input. With appropriate input resistors can be the measuring area of the map to expand.
The board can be connected via the bus connector.
Size of the circuit board 42 mm x 63 mm
Links:
Program examples, see the blog post I2C-Analog Input 8 Kanäle 0-10V 10 Bit.
Downloads:
Partlist:
| 1 | PCB I2AE8_LP lead-free tinned with solder resist |
| 8 | precision resistor 120 kOhm 0,1% |
| 8 | precision resistor 30 kOhm 0,1% |
| 8 | tantalum capacitor 0.1 yF |
| 1 | ceramic capacitor 100 nF |
| 1 | I2C-AE8-PIC programmed |
| 1 | IC socket 20 pin |
| 3 | pin connectors 3 pol and Jumper |
| 1 | terminal 4 pol. |
| 1 | terminal 10 pol. |
I2AE8-Bk
Specific References
- EAN13
- 4260404260882
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Kit I2C analog input card 8 channel 10 bit for DIN-rail
With the I2C analog input card 5 analog signals of 0-10 V can be read.