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Sensorbox
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This product is recognized by UL. Representative samples
of this component have been evaluated by UL and meet
applicable UL requirements.
UL approval information
Product category code
QUYX2 (USA),
QUYX8 (Canada)
File number
E322346
Considered standards
UL 61010-1
CAN/CSA-C22.2 No. 61010-1
UL mark
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Fitting and commissioning to be carried out by qualified
personnel only in accordance with the operating in-
structions.
Such qualified personnel must have several years of
training and experience in installing and commissioning
electrical and pneumatic industrial control systems.
• Please observe the applicable safety requirements
and standards.
Conversion or extension of the product with modules,
for which the Recognized Component Mark of UL does
not apply, will lead to loss of the UL certification.
• Contact Festo if you require information on UL-certi-
fied modules.
Technical data
SRBP-...-...
...-20N
...-1U
Operating voltage
7.8...8.6 V DC
19.2 ... 28.8 V AC/DC
range
50 ... 60 Hz
Max. output
I
š 1 mA
OFF
current per output
I
2.5 mA ... 10 mA
500 mA
ON
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The warning triangle on the product and/or name plate
requires you to read the documentation to determine
the type of potential hazard and the actions needed to
avoid it.
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Danger of electric shock
There is danger of an electric shock if an inappropriate
electric power supply is used. This can result in serious
injuries and even death.
• Unit shall be supplied by a limited-energy power sup-
ply with double/reinforced insulation (SELV).
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Danger from overheating
There is a danger of overheating if inappropriate cables
are used. This can cause fires, which can result in
serious injury or death as well as property damage.
• Supply wiring has to be rated with min. temperature
of 80°C/176 °F.
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Danger from fire
In case of error, there is a danger that the device's
faulty status will trigger fires, which can result in
serious injuries, death and property damage.
Note
• Main switches (shut-off devices) and/or the fuse (cir-
cuit breaker) must be near the device and easy to
access.
Extracts )* from the UL reports:
Conditions of acceptability:
For use only in or with complete equipment where the
acceptability of the combination is determined by
Underwriters Laboratories Inc. When installed in an end-
product, consideration must be given to the following:
– This component has been judged on the basis of the
creepage and clearances required in the
indicated standards, which would cover the component
itself if submitted for Listing: UL 61010-1, CAN/CSA
22.2 No. 61010-1.
– The end-product shall consider that the marking does
not comply with clause 5, UL 61010-1, CAN/CSA 22.2
No. 61010-1.The enclosure does not serve as a fire
enclosure.
– The output connectors are suitable for field wiring.
– The unit is considered acceptable for use in a max. am-
bient of: 80 °C/176 °F.
– The units have to be supplied by SELV limited energy in
accordance to UL 61010-1, sub. clause 9.3 or LPS in
Note
accordance to UL 60950-1.
Special Instruction:
– Max. 2 000 m ASL, use an appropriate power supply for
altitudes higher than 2000 m ASL. Humidity ratings.
Warning
)* taken over essentially without important changes
Warning
Warning
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