SUPMEA SUP-C703S, Руководство пользователя

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Chapter 4 Signal Measurement
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Figure 4 Measurement of voltage and active current signals
4.2 Passive Current
Used for testing 2-wire or 3-wire transmitters.
 Connect the signal cables based on the connection
method for the 2-wire or 3-wire transmitter.

Press the blue signal button to switch the
signal type to 24 V LOOP.

Now the output end steadily outputs 24 V or 16 V
voltage (16 V if the dial switch is on the ON side of
low-load mode).

The actual measurement value is displayed in the
measurement value display area on the LCD, and the
output display area steadily displays 25 mA.