Endress+Hauser Proline Prowirl F 200, Operating Instructions Manual

Page: 33 / 224

Proline Prowirl F 200 PROFIBUS PA Electrical connection
Hauser 33
7.1.7 Requirements for the supply unit
Supply voltage
Transmitter
An external power supply is required for each output.
The following supply voltage values apply for the outputs available:
Supply voltage for a compact version without a local display
1)
Order code for "Output" Minimum
terminal voltage
2)
Maximum
terminal voltage
Option G : PROFIBUS PA, pulse/frequency/
switch output
≥ DC 9 V DC 32 V
1) In event of external supply voltage of the PROFIBUS DP/PA coupler
2) The minimum terminal voltage increases if local operation is used: see the following table
Increase in minimum terminal voltage
Local operation
Increase in minimum
terminal voltage
Order code for "Display; Operation", option C :
Local operation SD02
+ DC 1 V
Order code for "Display; Operation", option E :
Local operation SD03 with lighting
(backlighting
not used )
+ DC 1 V
Order code for "Display; Operation", option E :
Local operation SD03 with lighting
(backlighting
used )
+ DC 3 V
7.1.8 Preparing the measuring device
Carry out the steps in the following order:
1. Mount the sensor and transmitter.
2. Connection housing, sensor: Connect connecting cable.
3. Transmitter: Connect connecting cable.
4. Transmitter: Connect signal cable and cable for supply voltage.
NOTICE
Insufficient sealing of the housing!
Operational reliability of the measuring device could be compromised.
‣
Use suitable cable glands corresponding to the degree of protection.
1. Remove dummy plug if present.
2. If the measuring device is supplied without cable glands:
Provide suitable cable gland for corresponding connecting cable.
3. If the measuring device is supplied with cable glands:
Observe requirements for connecting cables →  29.