Input; Profibus Output Variables - Endress+Hauser PROline prosonic flow 93 Operating Instructions Manual

10 Technical data
Measured variable
Measuring range
Operable flow range
Output signal
Signal on alarm
Current consumption
Permissible feed voltage
FDE (Fault Disconnection
Electronic)
Data transmission rate
Signal coding
144
10.1.3

Input

Flow velocity
(transit time difference proportional to flow velocity)
Typically v = 0...15 m/s with the specified measuring accuracy for Prosonic Flow W/P
Typically v = 0...10 m/s with the specified measuring accuracy for Prosonic Flow U
Over 150 : 1
10.1.4

PROFIBUS output variables

PROFIBUS-DP/-PA interface:
PROFIBUS-DP/PA in accordance with EN 50170 Volume 2, IEC 61158-2 (MBP),
Profile Version 3.0, galvanically isolated
PROFIBUS-DP/-PA interface:
Status and alarm messages in accordance with PROFIBUS-PA Profile Version 3.0.
11 mA
9...32 V, not intrinsically safe
0 mA
PROFIBUS-PA: supported baud rate = 31.25 kBaud
PROFIBUS-DP: supported baud rate = 9.6 kBaud...12 MBaud
PROFIBUS-PA: Manchester II
PROFIBUS-DP: NRZ code
PROline Prosonic Flow 93 PROFIBUS-DP/-PA
Endress+Hauser