VEGA WEIGHTRAC 31 4 … 20 mA_HART - four-wire - Manual (Page 14)

14
4 Mounting
WEIGHTRAC 31 • 4 … 20 mA/HART - four-wire
42374-EN-131119
1
2
3
4
5
4
2
6
7
Fig. 4: Mounting of the sensor with the basic mounting set
1 Screws M6 x 120 (4 pcs.)
2 Wedge lock washer M6 Nordlock (8 pcs.)
3 Cover plate (2 pcs.)
4 Clamp collar (4 pcs.) PA
5 Sensor
6 Mounting bracket
7 Nut M6 (4 pcs.)
3. Move the sensor (5) laterally beneath the conveyor belt and place
the sensor in the two clamp collars (4).
Position the measuring width of the sensor below the conveyor
belt as close as possible to the center. Make sure that there is
sufficient distance between sensor and conveyor belt when the
belt is loaded.
4. Place the other two clamp collars (4) according to the illustration
above the clamp collars that are already in place (4).
5. Place a metallic cover plate (3) according to the illustration on
each upper clamp collar (4).
6. Insert the screws (1), each with one wedge lock washer (2),
through the clamp collars (4).
7. Place a wedge lock washer (2) from below on each screw (1) and
screw one nut (7) onto each screw.