Electrical Connections; Power Supply Connection - Endress+Hauser PROline prosonic flow 93 Documentation Technique

6

Electrical connections

Power supply connection

r
➁
Esc
-
+
➀
Fig. 1: = power supply cable


= ground terminal for potential equalisation

A = view A
The table below contains the values that are identical for all versions, irrespective of the
type code.
Transmitter Prosonic Flow 93
Terminals 1
L (+)
Designation Power supply
Functional AC: U = 85...260 V
values or
AC: U = 20...55 V
or
DC: U = 16...62 V
Power consumption:
18 VA / 15 W
Intrinsically
no
safe circuit
U = 260 V AC
m
A
E
2 3
N (–)
Protective earth


PROline Prosonic Flow 93
A
➀
N(-)
L(+)
Endress+Hauser