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5308062

产品描述Bending light the easy way
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Bending light the easy way

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Fibre-optic systems
Lichtschranken Baureihe WL 27-2
Fibre-optic cables
Proximity system
Fibre-optic cables
Through-beam
system
Fibre-optic systems:
Bending light the easy way
S
Sensors which are to be used in
fully automatic production
processes must be compact and
extremely powerful. However,
many situations demand more
complex solutions. For example if
not enough space is available, or
a reduction in weight is necessary.
Also if the environment of the
device is subject to severe vibra-
tions, electromagnetic interference
or excessive temperatures. Once
again, SICK has the answer:
fibre-optic systems. SICK offers
an extensive range of both pre-
assembled fibre-optic cables and
cables which can be adapted and
cut to length to meet your own
specific needs. Cables are avail-
able with plastic or metal jacket,
plug or screw connections, and a
wide selection of different end
sleeves.
The different types of fibre-optic
cables are distinguished by their
jacket and the number, as well as
arrangement, cross section and
material of the optical fibres.
Glass fibre-optic cables can be
used in temperatures of up to
315 °C. Fibre-optic cables with
plastic fibres can usually be
shortened to any length and their
bending radii are smaller.
Assignment of systems to fibre-
optic cable types:
s
LL3-D:
Standard proximity system
(from page 530)
– tip adapters as accessories,
– plastic fibres and jackets,
– in most cases can be cut to
any length,
– approx. 25 variants, each
optimised for different
physical loads and
installation dimensions.
s
LL3-T:
Standard through-beam system
(from page 532)
– tip adapters as accessories,
– plastic fibres and jackets,
– in most cases can be cut to
any length,
– approx. 25 variants, each
optimised for different
physical loads and
installation dimensions.
s
LT: Proximity system
(from page 552)
– glass fibres in chromium-
plated metal jackets.
s
LM: Through-beam system
(from page 552)
– glass fibres in metal jackets
and PVC coating.
s
LBS: Proximity system
(from page 548)
– glass fibres in stainless steel
jackets,
– Ambient operating tempera-
ture –58 to +315 °C.
s
LIS: Through-beam system
(from page 548)
– glass fibres in stainless steel
jackets,
– Ambient operating tempera-
ture –58 to +315 °C.
s
LLUV: Proximity system
(from page 555)
– UV fibre-optic cable.
528
SENSICK CATALOGUE
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