Balluff BTL7-A5-M Series, User Manual, Page: 31 / 146

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1.1 Validity
This guide describes the construction, function and setup
options for the BTL magnetostrictive linear position sensor
with analog interface. It applies to models
BTL7-A/C/E5 _ _ -M _ _ _ _ -SF-F _ _ (see Type code on
page 22).
The guide is intended for qualified technical personnel.
Read this guide before installing and operating the BTL.
1.2 Symbols and conventions
Individual actions are indicated by a preceding triangle.
►
Instruction 1
Action sequences are numbered consecutively:
1. Instruction 1
2. Instruction 2
Note, tip
This symbol indicates general notes.
1.3 Scope of delivery
– BTL
– Condensed guide
Order floats separately (see Accessories on
page 20).
1.4 Approvals and markings
74-06
3-A sanitary standard no. 74-06: This
product has authorization number 1486
and only corresponds to the specifications
from 3-A SSI Inc. if used in conjunction
with a BTL-S-3112-4Z or
BTL-S-3112-4Z-SA10 float and the cotter
pin included in the scope of delivery for the
float.
US Patent 5 923 164
The US patent was awarded in connection with this
product.
The CE Mark verifies that our products
meet the requirements of the current
EMC Directive.
The BTL meets the requirements of the following product
standard:
– EN 61326-2-3 (noise immunity and emission)
Emission tests:
– RF emission
EN 55011
Noise immunity tests:
– Static electricity (ESD)
EN 61000-4-2
Severity level 3
– Electromagnetic fields (RFI)
EN 61000-4-3 Severity level 3
– Electrical fast transients (burst)
EN 61000-4-4 Severity level 3
– Surge
EN 61000-4-5 Severity level 2
– Conducted interference induced by
high-frequency fields
EN 61000-4-6
Severity level 3
– Magnetic fields
EN 61000-4-8 Severity level 4
More detailed information on the guidelines,
approvals, and standards is included in the
declaration of conformity.
1.5 Abbreviations
3-A SSI 3-A Sanitary Standards, Incorporated
EHEDG European Hygienic Engineering & Design Group
FDA
U.S. Food and Drug Administration
1
Notes to the user
BTL7-A/C/E5 _ _ -M _ _ _ _ -SF-F _ _
Magnetostrictive Linear Position Sensor – Rod Style