
Electrical connection
Proline Promag P 500 HART
50
Hauser
7.3
Connecting the measuring device: Proline 500
NOTICE
Limitation of electrical safety due to incorrect connection!
‣
Have electrical connection work carried out by appropriately trained specialists only.
‣
Observe applicable federal/national installation codes and regulations.
‣
Comply with local workplace safety regulations.
‣
Always connect the protective ground cable before connecting additional cables.
‣
For use in potentially explosive atmospheres, observe the information in the device-
specific Ex documentation.
7.3.1
Connecting the connecting cable
L
WARNING
Risk of damaging the electronic components!
‣
Connect the sensor and transmitter to the same potential equalization.
‣
Only connect the sensor to a transmitter with the same serial number.
‣
Ground the connection housing of the sensor via the external screw terminal.
Connecting cable terminal assignment
42 41
GND
E1
S1
E2 S2
S
E
GND
E1 E2
E
ER
+
+
ER
ER
ER
4
5
6
7
8
36 37
42 41
4
5
7
37
n.c.
n.c.
5
3
2
8
1
3
7
4
5
6
n.c.
A0029145
1
Protective earth (PE)
2
Cable entry for coil current cable on transmitter connection housing
3
Coil current cable
4
Cable entry for signal cable on transmitter connection housing
5
Signal cable
6
Cable entry for signal cable on sensor connection housing
7
Cable entry for coil current cable on sensor connection housing
8
Protective earth (PE)
Connecting the connecting cable to the sensor connection housing
Connection via terminals with order code for "Housing":
Option
A
Connecting the connecting cable to the transmitter
The cable is connected to the transmitter via terminals → 52.
Summary of Contents for Hart Proline Promag P 500
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