W24:
Designed for hostile industrial environments

If the operating environment at your plant is particularly hostile
and wet,the W 24-2 series of photoelectric switches provides the necessary
degree of reliability in detection.A plethora of device features makes
this possible:
sturdy metal housing with enclosure rating IP 67 (with Teflon coating
if required),
high insensitivity to ambient light,
scratch-resistant front screen cover made of plastic (also available
with a glass cover),
front screen heating to prevent condensation under rapidly changing
ambient temperatures,
complete range of accessories for hostile environmental conditions:weather
hood,dust shield with air purge,cooling plate for water cooling,
separate series for use in potentially explosive areas (see W 24 Exi).
Operator-friendliness
was also a prime consideration.The easily accessible terminal chamber,the
rotatable plug,the simple alignment of the sensors thanks to visible
red light and,finally,the different supply voltages (including two
universal voltage versions for AC and DC power supplies) are all proof
of this.
Various
device types ¨C all with L -/cU L -approval ¨C are available.. The
WS/WE 24-2 through-beam photoelectric switch is characterised by its
enormous scanning range of up to 50 metres.Even the photoelectric
reflex switch, with a scanning range of up to 22 metres (on PL 80
A reflector) leaves most other devices way behind.Finally the adjustable
WT 24-2 photoelectric proximity switch with background suppres- sion:it
provides large scanning distances of 1,200 mm for the red light version
and 2,500 mm for the infrared version.
Download
W24 photoelectric switches catalogue
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Photoelectric
proximity switches
Photoelectric
reflex switches
Through-beam
photoelectric switches
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