PRECISION DIGITAL Protex Pro PD6801, Инструкция по эксплуатации

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PD6801 Explosion-Proof Loop-Powered Feet & Inches Level Meter
Instruction Manual
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Table of Figures
Figure 1. Enclosure Dimensions
– Front View .................................................... 9
Figure 2. Enclosure Dimensions
– Side Cross Section View ............................ 9
Figure 3. Connector Board.................................................................................... 10
Figure 4. Connections without Backlight ............................................................ 11
Figure 5. Connections with Loop-Powered Backlight ........................................ 11
Figure 6. Connections with Externally-Powered Backlight.................................. 11
Figure 7. External Alarm Reset/Acknowledge Connections ............................. 11
Figure 8. Connection to Device with Internal Pull-Up ........................................ 11
Figure 9. Output Connections .............................................................................. 11