Startup; Check Connections; Turning On The System; Check Output Values - Balluff BTL5-P/I/K/L/M-M-P-S32/KA Serie Manual De Instrucciones

BTL5-P/I/K/L/M_-M_ _ _ _-P-S32/KA_ _
Micropulse Linear Transducer in Profile Housing
4 Wiring (cont.)
INIT
START/STOP
INIT
START/STOP
GND
+24 V
Fig. 4-3: BTL5-P1...KA_ _ with processor controller, wiring example
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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.
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Versions (indicated on part label)

Supply voltage 1 = DC 24 V, 2 = DC ±15 V
BTL5-P1-M0450-P-S32
Nominal stroke (4 digits): M = Metric units [mm]
Digital output signals:
YE
GY
PK
GN
BU
BN
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. connect., S32: with connector,
KA05: with 5 m cable
Profile form factor
BTL5-P... BTL5-M...
Start Stop Start Stop
BTL5-I...
Fig. 4-4: Wiring, bus operation
5.5
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
Any difference in potential - current
flow - through the cable shield
should be avoided. Therefore:
– Use the isolation bushings, and
– Make sure the control cabinet
BTL5-I... BTL5-K... BTL5-L...
Start Stop Stop Gate
INIT pulse
No. 1
INIT pulse
No. 2
INIT pulse
No. 3
INIT pulse
No. 4
output signal
START/STOP

Fault conditions

Noise elimination

and the system in which the
BTL5 is contained are at the
same ground potential.
english
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