8.3.3.
connecting the pulse output
The pulse output is connected in NPN mode (default setting on a
version without current output) or in PNP mode (default setting on a
version with current output).
Load
white
2
brown
5
1
3
grey
4
blue
npn connection
20
Load
white
2
brown
5
1
3
grey
4
blue
pnp connection
english
Type 8081
Installationandwiring
8.3.4.
only connecting the current output
The current output, where present, is connected in source mode
(default setting) or in sink mode (on request).
4-20 mA
input
2
brown
5
1
3
grey
4
blue
Supply
Source mode connection
(default setting)
(*) If a direct earthing connection is not possible, fit a 100 nF/50 V capaci-
tor between the negative terminal of the power supply and the earth.
4-20 mA
input
2
brown
5
1
3
4
grey
black
blue
(*)
Supply
Sink mode connection
(on request)
(*)