Endress+Hauser Proline Promass I 100 - Hardware Settings; Ensuring the Degree of Protection

Proline Promass I 100
32 Endress+Hauser
HART input
2
4...20 mA
3
41
+
-
5
+
-
6
A0019828
 15 Connection example for HART input (burst mode) via current output (active)
1 Cable shield, observe cable specifications (→  33)
2 Resistor for HART communication (≥ 250 Ω): observe maximum load (→  9)
3 Connection for HART operating devices (→  74)
4 Analog display unit
5 Transmitter
6 Sensor for external measured variable
3
4...20 mA
4
521
+
-
6
4...20 mA
+
-
7
3
4
52
+
-
-
+
A0019830
 16 Connection example for HART input (master mode) via current output (active)
1 Automation system with current input (e.g. PLC).
Prerequisite: automation system with HART version 6, HART commands 113 and 114 can be processed.
2 Cable shield, observe cable specifications (→  33)
3 Resistor for HART communication (≥ 250 Ω): observe maximum load (→  9)
4 Connection for HART operating devices (→  74)
5 Analog display unit
6 Transmitter
7 Sensor for external measured variable
Potential equalization
No special measures for potential equalization are required.
For devices intended for use in hazardous locations, please observe the guidelines in the Ex
documentation (XA).
Terminals
Transmitter
Spring terminals for wire cross-sections0.5 to 2.5 mm
2
(20 to 14 AWG)
Safety Barrier Promass 100
Plug-in screw terminals for wire cross-sections0.5 to 2.5 mm
2
(20 to 14 AWG)