Endress+Hauser FieldPort SWA50, Руководство по эксплуатации

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FieldPort SWA50 Electrical connection
Hauser 31
+
–
3
2
+
–
1
IN+
IN–
OUT+
OUT–
A0040494
 10 Electrical connection for 2-wire HART field devices with passive current output (optional grounding not
shown)
1 Supply voltage (SELV, PELV or Class 2) or PLC with active current input or transmitter with active current
input
2 Electronic insert SWA50
3 2-wire field device 4 to 20 mA-HART
6.6 4-wire HART field device with passive current output
Some grounding concepts require shielded cables. If connecting the cable shield to the
FieldPort SWA50, you must use a cable gland for shielded cable. See ordering
information.
+
–
3 2
+
–
1
+
–
4
IN+
IN–
OUT+
OUT–
+
–
A0040491
 11 Electrical connection for 4-wire HART field devices with passive current output (optional grounding not
shown)
1 Supply voltage (SELV, PELV or Class 2) or PLC with active current input or transmitter with active current
input
2 Electronic insert SWA50
3 4-wire field device with passive 4 to 20 mA-HART output
4 Supply voltage for 4-wire field device
6.7 4-wire HART field device with active current output
Some grounding concepts require shielded cables. If connecting the cable shield to the
FieldPort SWA50, you must use a cable gland for shielded cable. See ordering
information.