Endress+Hauser Levelflex FMP55 HART Brief Operating Instructions page 25

Levelflex FMP55 HART
2-wire: 4-20mA HART, 4-20mA
+
1
–
9
+
2
–
3 5
+
1
–
9
+
2
–
3 5
 8 Terminal assignment 2-wire, 4-20 mA HART, 4...20mA
A Without integrated overvoltage protection
B With integrated overvoltage protection
1 Connection current output 2
2 Connection current output 1
3 Supply voltage for current output 1 (e.g. RN221N); Observe terminal voltage
4 Cable screen; observe cable specification
5 HART communication resistor (≥ 250 Ω): Observe maximum load
6 Connection for Commubox FXA195 or FieldXpert SFX350/SFX370 (via VIATOR Bluetooth modem)
Endress+Hauser
14
13
12
4...20 mA
8 4
4...20 mA
6 7 4
4...20 mA
8 4
4...20 mA
6 7 4
A
11
+
-
+
-
B
+
-
10
+
-
Electrical connection
A0013923
25