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User Guide
PRESSURE TRANSMITTER SX SERIES
The IP grade according to standard CEI EN 60529 is guaranteed only if the female connector equipped with a connection
cable is mounted on the instrument and all the other components are assembled correctly.
Figure 1 - Exploded view of the connector
8.1.9 Resetting and maintenance
For the versions available, the zero and the scale span can be adjusted as follows:
- Removing the connector (see figure 1)
- Setting the zero (Z)
- Setting the span (S)
Maintenance operations are to be entrusted to duly qualified personnel that are trained on the specific characteristics of the
equipment and the Intrinsic safety technique, and they are to comply fully with the provisions of the CEI EN 60079-17 European
standard (current edition).
The SX series of transmitters is "maintenance free". The resetting cycle depends on the application they are used for.
Suggested setting frequency: 1 year. If a fault occurs, contact NUOVA FIMA S.r.l.
Using transmitters that have been subjected to work not explicitly authorised by NUOVA FIMA S.r.l. relieves the Company of
any and all responsibility and causes the contractual guarantee to become null and void.
4
Figure 2 - Connecting the wires
S=span
Z=zero
Figura 3 - Setting
NUOVA FIMA - Industrial instrumentation for Pressure and Temperature
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