WIKA O-10 Betriebsanleitung Seite 29

6. Commissioning, operation
With instruments with internally connected shields (only connector variants) the cable shield should be grounded
■
at one end. The simultaneous connection of the case and the cable shield to ground is only permitted if any
accidental energisation between the shield connection (e.g. at the power supply) and the case can be excluded
(see EN 60079-14).
EN
For the output signals DC 0 ... 5 V, DC 1 ... 5 V, DC 0.5 ... 4.5 V and DC 0.5 ... 4.5 V ratiometric, the following
■
applies in addition: If the cable of the electrical connection is longer than 30 m or leaves the building, then the
pressure sensor should be used with a shielded cable. Earth the shield on at least one end of the lead.
Connection diagrams
Angular connector DIN 175301-803 A
U B
1
0V
3
2
S +
Circular connector M12 x 1
U B
3
4
0V
1 2
S +
Cable outlet, unshielded
24
All manuals and user guides at all-guides.com
2-wire 3-wire
1 1
2 2
- 3
2-wire 3-wire
1 1
3 3
- 4
2-wire 3-wire
U B brown brown
0V green green
S + - white
Angular connector DIN 175301-803 C
U B
0V
S +
Metri-Pack series 150
U B
0V
S+
Cable outlet, shielded
U B
0V
S +
WIKA operating instructions pressure sensor, model O-10
2-wire 3-wire
1 1
2 2
- 3
2-wire 3-wire
B B
A A
- C
2-wire 3-wire
brown brown
blue blue
- black