Proline Prowirl 73
Hardware settings
Hauser
21
Addressing via miniature switches
#
Warning!
Risk of electric shock! Risk of damaging the electronic components!
• All the safety instructions for the measuring device must be observed and all the warnings
• Use a workspace, working environment and tools purposely designed for electrostatically
sensitive devices.
a.
Switch off the power supply before opening the device.
b.
Unscrew cover of the electronics compartment from the transmitter housing.
c.
Remove the display module from the retaining rails and refit onto the right retaining rail
with the left side (this secures the display module).
d.
Fold up the plastic cover.
e.
Fold up the cover of the I/O board (COM module).
f.
Configure the device address using DIP switches 1 to 7.
g.
Activate hardware addressing using DIP switch 10 (=ON).
h.
Installation is the reverse of the removal procedure.
A0008755
1
2
3
4
Local display module
Retaining rails of local display module
Plastic cover
I/O board cover (COM module)
5
6
7
8
DIP switch:
1 to 7 = device address (factory setting = 126)
8 to 9 = not assigned
10 = type of addressing
– ON = hardware addressing
– OFF = software addressing (factory setting)
1
5
2
4
3
7
6
ON
OFF
8
2
1
5
6
7
8
9
10
3
4
2
1
16 32 64
64
4
8
