User Documentation

23
4. Mounting
The analogue signal isolators are mounted on standard TS 35 rails.
5. Electrical connection
Warning! For applications with high isolation voltages, take measures to
prevent accidental contact and make sure that there is suffi-
cient distance or insulation between adjacent devices!
5.1 Technical Data
Supply voltage 18 ... 30 Vdc/approx. 1 W
Operating temperature 0 °C ... +55 °C
Voltage supply via cross-connections. Operating carrying capacity of cross-
connection  2 A (see Cat. No. point 7)
Klemmenbelegung
1 Eingang + > 5 mA
2 Eingang + ≤ 500 mV / ≤ 5 mA
3 Eingang + > 500 mV
4 Eingang -
5 Ausgang +
6 Ausgang -
7 Versorgungsspannung
8 Versorgungsspannung
A
nschlußquerschnitt max. 2,5 mm
2
Mehrleiteranschluß max. 1 mm
2
(zwei Leiter gleichen Querschnitts)
78
10
1
2
3
9
11
12
WAS5 PRO Thermo
7
8
24V
Th1
3Th
nc2
I
0/4...20mA
0...10V
V
8560720000
9
0V
10
11
12
cc
nc
W
W
e
e
d
d
m
m
ü
ü
l
l
l
l
e
e
r
r
i
i
0
0
V.
q
q
V/I
V/I
PS
PS
06
06
cc
cc
␽
\
Terminal assignments
1 Thermo +
2 not assigned
3 Thermo –
7 Output + 0/4…20 mA
8 Output + 0…10 V
9 Output 0 V
10 Power supply + 24 Vdc (cross connected)
11 Power supply GND (cross connected)
12 not assigned
Wire cross-section max. 2.5 mm
2
Multi-wire conncection max. 1 mm
2
(two wires with same cross-section)