If nominal pressure exceeds PN10, protection pockets made of stainless steel (V4A) are required. The temperature measuring range must be selected on the sensor, if required.
Powering the sensor requires a transformer for safety extra-low-voltage (SELV) with separate windings for 100 % duty. When sizing and protecting the transformer, comply with all local safety regulations.
When sizing the transformer, consider the sensor's power consumption.
For correct wiring, see the related device data sheets.
Observe all permissible line lengths.
Cable routing and cable selection
Note that when routing cables, the longer the cable runs and the closer the cables, the greater electrical interference. Use shielded cables in EMC-prone environments.
Twisted pair cables are required for both secondary supply lines and signal lines.