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General| Operating temperature | 5 … 60 °C |
|---|---|
| Output signal | 4-20 mA |
| Power Supply | 12-30 VDC |
| Supply voltage | 12-30 VDC |
| Electrical Connection | M12 x 1 connector |
Lists essential safety measures for installation and operation, including legal compliance and operator obligations.
Details procedures and precautions for connecting the transmitter to the vacuum system, including handling and pressure limits.
Explains how to connect the transmitter electrically, emphasizing de-energized connections and communication interfaces.
Provides safety warnings and steps for safely removing the transmitter for maintenance.
Details the telegram frame, structure, and examples for the Pfeiffer Vacuum RS-485 protocol.
Explains the factory calibration and steps for recalibrating the Pirani sensor using software or direct commands.
Lists common problems, their possible causes, and remedies for the transmitter.
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