APT3700N Smart Pressure Transmitter for Nuclear Service Operation Manual M3700N-K01E
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Piezo electric Type sensor input has a output of Linear Design.
[Figure 10 Transmitter Block Diagram]
4.3. Transmitter's Greatest Output Current
APT3700N Series's greatest output current is 21.75mA. This is a defunction as the
Transmitter, and as a failed sensor, it is the output of electricity. Transmitter's output
electricity case should refer to article 2.4.
4.4. Reverse Direction safety of inserting power supply
The following inner composition of the Transmitter's power supply follows below.
[Figure 11 Power Supply reverse direction safety connection diode]
Inserting the Figure 11 of the same transmitter has a inner carelessness of the power
supply reverse direction safety connection of the safety diode.