Figure 116 Safe Sensor Wiring - Vaisala PR-23 Series User Manual

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PR-23 Series User Guide

Safe sensor wiring according to WRG-367 (100-240 VAC)

Safe sensor wiring according to WRG-350 (24 VDC)

Figure 116 Safe sensor wiring

Improper modification or use may lead to safety hazards, equipment damage, failure to

perform according to specification, or decreased equipment lifetime.

Do not modify the unit or use it in ways not described in the documentation.

IM-EN-PR23-E

Troubleshooting