5.2
Connecting the device
5.2.1
Opening the device
Procedure
①
②
Figure 5-2
1. Use a 3 mm Allen key to loosen the safety catch
2. Unscrew the cover of the electrical cable compartment
SITRANS P320/P420 with 4 to 20 mA/HART
Compact Operating Instructions, 09/2018, A5E38874562-AB
Safety catch (optional)
Cover of the electrical cable compartment.
Rear view of pressure transmitter
5.2 Connecting the device
①
.
②
.
Connecting
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