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November 2019
DC power supply requirements
Units powered by 12 VDC power supply may draw up to 8.6 A of current
steady state. Peak inrush is 13 A at 12 VDC supply, lasting approximately
1 ms.
Figure 5-8: DC current requirements
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12
A. Supply current (amps)
B. Power supply (VDC)
Covers
Use the transmitter lower door screw to secure the terminal compartment
after the instrument has been wired. Follow these steps to ensure the
housing is properly sealed to meet ingress protection requirements:
1. Ensure all wiring is complete and close the lower door.
2. Tighten the lower door screw until the lower door is tight against the
housing. Metal to metal contact of the screw bosses is required to
ensure a proper seal.
Note
Application of excessive torque may strip the threads or break the
screw.
3. Verify the lower door is secure.
Quick Start Guide
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Quick Start Guide
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