VEGA VEGABAR series 80 External housing - Manual (Page 7)

7
4 Mounting
External housing • For pressure transmitter VEGABAR series 80
45081-EN-131119
4 Mounting
4.1 Mounting preparations
The following tools are required for mounting the external housing.
Plastic housing:
•
Hexagon spanner size 4
•
Fork wrench, wrench size 19
Stainless steel housing:
•
Fork wrench, wrench size 8
•
Fork wrench, wrench size 19
4.2 Exchange of the electronics module
The electronics module is located in the electronics compartment.
The below illustration shows the position of the electronics compart-
ment in an external housing.
1
Fig. 2: Single chamber housing
1 Position of the electronics compartment
Proceed as follows to remove the electronics module from the existing
housing:
1. Switch off power supply
2. Unscrew housing cover of the electronics compartment
3. Disconnect the connection cables according to the operating
instructions manual of the respective sensor
4. Loosen the two holding screws with a screwdriver (Torx size T 10
or slotted screwdriver size 4)
Tools
Dismounting the elec-
tronics module