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Electrical connections are made through M12 (or Euro-style)
quick-disconnects. An optional hookup that provides sensor
interchangeability (or "swapability") – the ability to install either
sensor at either QD connection – is possible. Using a parallel
connection (color-for-color), the emitter cable can be connected
to the receiver cable, providing the ability to swap the emitter and
receiver position, similar to a popular feature of Banner MINI-
®
SCREEN
safety light screens. This hookup option provides
advantages during installation, wiring, and troubleshooting.
All models require a supply voltage of +24V dc ±20%.
2.3 Appropriate Applications and Limitations
WARNING: Read this Section Carefully Before Installing the System
If all mounting, installation, interfacing, and checkout procedures are not followed properly, the Banner device
cannot provide the protection for which it was designed. The user has the responsibility to ensure that all local,
state, and national laws, rules, codes, or regulations relating to the installation and use of this control system in
any particular application are satisfied. Ensure that all legal requirements have been met and that all technical
installation and maintenance instructions contained in this manual are followed.
The user has the sole responsibility to ensure that this Banner device is installed and interfaced to the guarded
machine by Qualified Persons
The Banner EZ-SCREEN Type 2 Light Screen is intended for lower-risk machine guarding and other safeguarding applications, as
determined by a risk assessment. It is the user's responsibility to verify whether the safeguarding is appropriate for the application and
is installed, as instructed by this manual, by a Qualified Person.
The EZ-SCREEN Type 2 ability to perform its safeguarding function depends upon the appropriateness of the application and upon its
proper mechanical and electrical installation and interfacing to the guarded machine. If all mounting, installation, interfacing, and
checkout procedures are not followed properly, the EZ-SCREEN Type 2 cannot provide the protection for which it was designed.
CAUTION: Install System Only on Appropriate Applications
Banner EZ-SCREEN Type 2 is for use only on machinery that can be stopped immediately after a stop signal is
issued at any point in the machine's stroke or cycle, such as part-revolution clutched machines. Under no
circumstances may the EZ-SCREEN Type 2 be used on full-revolution clutched machinery or in unsuitable
applications as those listed. If there is any doubt about whether or not your machinery is compatible with the
EZ-SCREEN Type 2, contact Banner Engineering.
1
A person who, by possession of a recognized degree or certificate of professional training, or who, by extensive knowledge, training and experience, has
successfully demonstrated the ability to solve problems relating to the subject matter and work.
1
, in accordance with this manual and applicable safety regulations.
www.bannerengineering.com - Tel: 763.544.3164
Receiver
Specified Test Piece
Status
Indicators
M12 QD
Fittings
Quick-Disconnect
Cables
Figure 1. Banner EZ-SCREEN Type 2: emitter, receiver, and two
interconnecting cables
®
EZ-SCREEN
Type 2 Light Screen
Synchronization
Beam
Emitter
Defined
Area
7
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