VEGA VEGAFLEX series 60 Electronics module - Manual (Page 6)

4 Mounting
4.1 General instructions
If the electronics module is defective, it can be replaced by the
user.
In Ex applications, only one instrument and one oscillator with
appropriate Ex approval must be used.
If there is no electronics module available on site, it can be
ordered from the responsible VEGA agency.
The order data and company data of the sensor must be
loaded in the new oscillator. These are the options:
l
at the factory by VEGA personnel
l
or on site by the user.
Information:
When loading on site, first of all the order data must be
downloaded from the Internet (see "Setup").
In both cases, the sensor serial number is necessary. The
serial numbers are stated on the type label of the instrument,
inside the housing or on the delivery note.
Caution:
The order data and company data contain important preset-
tings for the sensor. A reliable operation and a correction of the
measurement is not possible without these data.
Electronics modules are adapted to the respective sensor.
They differ, e.g. in the signal output, the power supply or
approval.
First of all check by means of the overview in section Mounting
preparations, if you are using the suitable electronics module.
Compare the new electronics module with the existing one.
The specifications on the type label must correspond. This
applies mainly to instruments with approvals.
4.2 Mounting preparations VEGAFLEX 61, 62, 65,
66
Electronics module FX-E.60H. suitable for VEGAFLEX 61, 62,
65, 66 – 4 … 20mA/HART:
Sensor serial number
Assignment
4 … 20 mA/HART
6 Electronics module - VEGAFLEX series 60
Mounting
30207
-EN
-050607