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BNI IOL-727-S51-P012 / BNI IOL-728-S51-P012
Network interface – Analog hub
Nr
. 952252 DE ∙ J21; Änderungen vorbehalten. Ersetzt H21.
The CE Mark verifies
that our products meet the requirements
of the current EU Directive.
About this guide
This guide provides important information for the
installation and connection of the
BNI IOL-72_-S51-P012 network interface.
Additional requirements, which must be observed for UL,
are listed at the end of the document.
Other applicable documents
A comprehensive user’s guide and additional information
about this product can be found at
www.balluff.com
on
the product page.
Intended use
This guide describes the Balluff BNI IOL-… network
interface for use as a decentralized hub module for
connecting analog sensors (voltage and current) and,
depending on the module variant, also for digital sensors
and actuators. This is an IO-Link device that
communicates with the higher-level IO-Link master module
via IO-Link.
Flawless function in accordance with the specifications in
the technical data is ensured only when using suitable
original Balluff accessories. Use of any other components
will void the warranty.
Non-approved use is not permitted and will result in the
loss of warranty and liability claims against the
manufacturer.
Safety notes
Activities such as
installation
,
connection
and
commissioning
may only be carried out by qualified
personnel.
Qualified personnel
are persons whose technical
training, knowledge and experience as well as knowledge
of the relevant regulations allow them to assess the work
assigned to them, recognize possible hazards and take
appropriate safety measures.
The
operator
is responsible for ensuring that local safety
regulations are observed.
In particular, the operator must take steps to ensure that a
defect in the product will not result in hazards to persons
or equipment.
The product must not be opened, modified or changed. If
defects and unresolvable faults occur in the product, take
it out of service and secure against unauthorized use.
The BNI modules generally have good chemical and oil
resistance. When used in aggressive media (e.g.
chemicals, oils, lubricants and coolants) in high
concentrations (e.g. due to low water content), the material
resistance must be checked in advance for the specific
application. In the event of failure or damage to the BNI
modules due to these kinds of aggressive media, claims
for defects are ruled out.
Reasonably foreseeable misuse
The product is not intended for the following applications
and areas and may not be used there:
– In safety-oriented applications in which personal safety
depends on the device function
– In explosive atmospheres
Dimensions
0 1
00
01
00
01
00
01
00
01
00
01
00
01
00
01
00
BNIXXXX
166
183.5
8.5
Ø 7
26.3
0.5
36.8
68
65
7
25
31.5
1.8
IO-Link-
Port
(M12x1,
male)
Port
X00…X07
(M12x1,
8 ×)
Mounting hole
Mounting hole
FE
connection
Construction and function
IO-Link hubs for digital inputs/outputs and analog inputs
(depending on variant) have eight freely configurable ports.
The connection to the higher-level master module is made
via the IO-Link protocol.
Functionally, the hub module is comparable to a passive
distribution box: Recording of digital or analog signals and
forwarding via the IO-Link interface or forwarding of the
digital control signals coming via IO-Link to connected
actuators.
For configuration information, see document
IO-Link configuration
at
www.balluff.com
on the
product page.
Analog ports are marked with
.