Mechanical Mounting; Electrical Connection - GEM 3220 Installation, Operating And Maintenance Instructions

9

Mechanical mounting

2
1
1. Screw the connecting element of the
measuring transducer into the provided
female thread using an open-end wrench
to fit the hexagonal bush 1.
Do not exceed the maximum
torque of 20 Nm.
2. Remove the four protective caps 2.
3. Loosen the four fastening screws 3.
4. Rotate the upper part of the housing to
the required position.
Rotate the upper part of the
housing up to a maximum of
±180°.
5. Tighten the fastening screws 3 manually.
6. Put on the protective caps 2.
3220

10 Electrical connection

4
6
3
4
6
1. Loosen the screw 4 on plug 5.
2. Remove the plug 5.
3. Unscrew the PG cable gland 6.
4. Take the plug 7 out of the housing 8.
5. Guide the cable through the PG screw 6
and the plug housing 8.
6. Connect cable ends in accordance with
the connection diagram (see chapter 12
"Connection diagrams").
7. Remount the plug 7 in the plug
housing 8.
8. Tighten the PG screw 6 at the plug 5,
adapt the plug with socket.
9. Take care that the connection cable is
seated tightly.
10. Tighten the screw 4 on plug 5.
18 / 24
5
2
7
1
3
8