
Note
Electromagnetic compatibility (EMC)
You can use this device in industrial environments, households and small businesses.
For metal housings there is an increased electromagnetic compatibility compared to high-
frequency
radiation. This protection can be increased by grounding the housing, see Chapter
"Connecting the device (Page 60)".
Note
Improvement of interference immunity
●
Lay signal cables separate from cables with voltages > 60 V.
● Use cables with twisted wires.
● Keep device and cables in distance to strong electromagnetic fields.
● Use shielded cables to guarantee the full specification according to HART.
● Refer to HART communication information in Chapter "Technical data (Page 169)".
5.2
Connecting the device
Opening the device
1. Unscrew the cover of the electrical cable compartment. An identification text "FIELD
TERMINAL" is provided at the side of the housing.
Connecting the device
1. Lead the connecting cable through the cable gland ③.
2. Connect the device to the plant with the protective conductor connection ⑦.
Connecting
5.2 Connecting the device
SITRANS P, DS III series with HART
60 Operating Instructions, 09/2012, A5E00047092-08
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