Proline Promag L 400 HART
Electrical connection
Hauser
37
7.2.2
Connecting the remote version
PH 2
4 x
10 (0.4)
mm (in)
24 25 26 27
1 2
L+/L
L-/N
20 21 22 23
+
+
-
-
+
+
-
-
6 5 7 8 4 37 36
42 41
S1
E1
E2
S2
GND
E
S
A0017445
å
10
Transmitter: main electronics module with terminals
1. Loosen the 4 fixing screws on the housing cover.
2. Open the housing cover.
3. Push the cable through the cable entry . To ensure tight sealing, do not remove the sealing ring
from the cable entry.
4. Strip the cable and cable ends. In the case of stranded cables, also fit ferrules.
5. Connect the cable in accordance with the terminal assignment (
6. Tighten the cable strain relief as per the tightening torque specifications (
7. Firmly tighten the cable glands.
8.
WARNING!
Housing degree of protection voided due to insufficient sealing of the housing.
Screw in the screw without using any lubricant. The threads on the cover are coated with a
dry lubricant.
Reverse the removal procedure to reassemble the transmitter.
10 (0.4)
mm (in)
5 7
4 37
42 41
E1
E2
E
GND
A0017446
å
11
Sensor: connection module
1. Unscrew and lift off the housing cover.
2. Push the cable through the cable entry . To ensure tight sealing, do not remove the sealing ring
from the cable entry.
3. Strip the cable and cable ends. In the case of stranded cables, also fit ferrules.
