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(Новая страница: «R1-R2 inputs also work as binary inputs.») |
(Новая страница: «When the current source is turned on (the default mode), the input is pulled to the power supply. If nothing is connected to the input, this state is perceived a…») |
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R1-R2 inputs also work as binary inputs. | R1-R2 inputs also work as binary inputs. | ||
When the current source is turned on (the default mode), the input is pulled to the power supply. | |||
If nothing is connected to the input, this state is perceived as a logical unit. | |||
If you connect the terminal strip to the ground, it corresponds to a logical zero. | |||
External buttons, sensors, etc. in this mode, you need to connect between the RX and GND terminals. | |||
В альтернативном режиме, при выключенном источнике тока, вход подтянут к земле. | В альтернативном режиме, при выключенном источнике тока, вход подтянут к земле. |
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