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правок
Fizikdaos (обсуждение | вклад) (Новая страница: «1. ADC mode (jumpers open). Range of measurement is 0-3,3 V.») |
Fizikdaos (обсуждение | вклад) (Новая страница: «=== Operation ===») |
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(не показано 6 промежуточных версий этого же участника) | |||
Строка 6: | Строка 6: | ||
1. ADC mode (jumpers open). Range of measurement is 0-3,3 V. | 1. ADC mode (jumpers open). Range of measurement is 0-3,3 V. | ||
2. | 2. "Current" jumper installed . Mode input current up to 70 mA. Measurement accuracy - 1%. Range - up to 70 mA. | ||
Connection of current sensors. | |||
3. | 3. "Resistance" jumper installed . Measurement of resistance of 0.1-10 ohms. Measuring accuracy up to 0.2% (with R ~ 1k). | ||
Connection of sensors type Pt100, Pt1000, thermistor from 100 ohms to 10K. | |||
4. | 4. Connect the sensor type Pt100, Pt1000 for three-wire system. Only one jumper closed "Resistance 1". Wiring in the figure. | ||
This connection allows you to take into account the resistance of the lead wires, the measurement more accurate. | |||
O1 - GND. | O1 - GND. | ||
Строка 21: | Строка 21: | ||
=== | === Operation === | ||
To be done | To be done |