Startup; Check Connections; Turning On The System; Check Output Values - Balluff BTL5-A11-M P-SA167-S 32 Serie Technische Beschreibung, Betriebsanleitung

BTL5-A11-M/U_ _ _ _-P-SA167-S 32
Micropulse Linear Transducer in Profile Housing
5

Startup

5.1

Check connections

Although the connections are polar-
ity reversal protected, components
can be damaged by improper con-
nections and overvoltage. Before
you apply power, check the connec-
tions carefully.
5.2

Turning on the system

Note that the system may execute
uncontrolled movements when first
turned on or when the transducer is
part of a closed-loop system whose
parameters have not yet been set.
Therefore make sure that no haz-
ards could result from these situa-
tions.
If there is no magnet in the stroke
range, the integrated function moni-
tor provides the following defined
output signals:
6

Versions (indicated on product label)

Supply voltage 1 = DC 24 V
BTL5-A11-M0450-P-S167-S 32
Nom. length (4 digits), M = metric in mm
Analog interface: Voltage output 10 ... 0 V and 0 ... 10 V
Micropulse Linear Transducer
Voltage output 10 V
increasing
U > 10 V
A
5.3

Check output values

After replacing or repairing a trans-
ducer, it is advisable to verify the
values for the start and end position
of the magnet in manual mode. If
values other* than those present
before the replacement or repair are
found, a correction should be made.
* Transducers are subject to modifi-
cation or manufacturing tolerances.
5.4

Check functionality

The functionality of the transducer
system and all its associated com-
ponents should be regularly
checked and recorded.
Electr. connection S 32: with connector
Changed pin asignments
Profile form factor
U = inches in 1/10 inch
decreasing
< 0 V
5.5

Fault conditions

When there is evidence that the
transducer system is not operating
properly, it should be taken out of
service and guarded against unau-
thorized use.
5.6

Noise elimination

Any difference in potential - current
flow - through the cable shield
should be avoided. Therefore:
– Use the isolation bushings, and
– Make sure the control cabinet
and the system in which the
BTL5 is contained are at the
same ground potential.
english
7