Startup; Check Connections; Turning On The System; Check Output Values - Balluff BTL5-A-M-J-DEXA Serie Manual De Instrucciones

BTL5-A/C/E/G1_-M_ _ _ _-J-DEXA/B-K_ _
Micropulse Linear Transducer - Rod Style
5

Startup

5.1

Check connections

Although the connections are po-
larity reversal protected, compo-
nents can be damaged by im-
proper connections and
overvoltage. Before you apply
power, check the connections
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 hazards could result from these
situations.
5.3

Check output values

After replacing or repairing a trans-
ducer, it is advisable to verify the
values for the start and end posi-
tion 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.
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Versions (indicated on product label)

Type: BTL5-A11-M0450-J-DEXA-K05
Nom. length (4-digit), M = metric, in mm
Supply voltage 1 = DC 24 V
Analog interface:
Voltage output
Current output
Ordering example: BTL5-A11-M0450-J-DEXA-SA_ _ _-K05
Special version (optional, no effect on Ex properties)
5.4

Check functionality

The functionality of the transducer
system and all its associated
components should be regularly
checked and recorded.
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 Maintenance

The measuring principle of the
transducer makes it mainte-
nance- and wear-free. The op-
erator is responsible for regularly
checking for signs of damage or
malfunction. If any damage or
wear is found, the transducer
must be immediately taken out
of operation.
Cable 5 m, radial
Rod end: A = float stop
B = short end
Rod style,
Mounting: 6 cylinder head screws
ISO 4762 – M6 × 22 – A2-70
A11 = 10 ... 0 V and 0 ... 10 V
G11 = 10 ... –10 V and –10 ... 10 V
C10 = 0 ... 20 mA E10 = 4 ... 20 mA
C17 = 20 ... 0 mA E17 = 20 ... 4 mA
Ignition Class "d"
Flameproof enclosure

5.7 Repair

For reasons of safety the trans-
ducer is not user-serviceable.
Repairs to the transducer or the
connection cable are to be per-
formed only by service techni-
cians from Balluff GmbH.
The transducer's housing and
cable fitting may not be opened
or loosened! This is why the fol-
lowing warnings are affixed over
the gap in the housing and on
the cable fitting:
Ordering code: BTL_ _ _ _
english
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