Balluff BLA 50A-002-S4 User Manual page 26

BLA 50A-002-S4
BLA 50A-002-S4
Balluff Light Array
1
Notes to the user
1.1 About this guide
This manual contains operating instructions and technical
documentation for the emitter and receiver of the Balluff
Light Array BLA with IO-Link (BLA 50A-002-S4).
All specifications in this operating manual, especially the
safety instructions, must be strictly observed.
The guide is intended for qualified technical personnel.
Read this guide before you install and operate the Light
Array. This manual is to be stored so that it is always
accessible.
1.2 Organization of the guide
The guide is organized so that the sections build upon
each other.
– General
– Installation
– Startup
– Functions
– Displays
– Teaching
– Technical data
The detailed structure can be seen from the Table of
Contents.
1.3 Symbols and conventions
Individual instructions are indicated by a preceding
triangle.
► Action instruction 1
Action sequences are numbered consecutively:
1. Action instruction 1
2. Action instruction 2
Note, tip
This symbol indicates general notes.
1.4 Scope of delivery
– Emitter
– Receiver
– User's guide
– Connection cable emitter to receiver (3 m long,
4-conductor, M12 male to M12 female, both A-coded)
4 english
1.5 Laser class
This device is laser class 1. It is certified according to
DIN EN 60825-1:2008-05.
The laser source inside the sensor housing is class 2 (1mW
output power). The sensor housing is completely sealed
and the laser light is attenuated by the optics inside so that
no radiation in class 2 intensity can be emitted. The laser
emission wavelength is 650nm (red light). The laser works
with pulsed operation (1:1 on/off ratio). The pulse duration
is between 0.5ms and 50ms. The typical output power
while laser is on is 140µW.
1.6 Approvals and markings
The CE Marking verifies that the devices
conform to the requirements of the EC
Directives 2004/108/EC (EMC) and the
EMC Law.
The devices comply with the EMC requirements of product
standards EN 60947-5-2 and EN 60947-5-7.
More detailed information on the guidelines,
approvals, and standards is included in the
declaration of conformity.