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1.1
Validity
This guide describes the construction, function and setup
options for the BTL7 Micropulse Transducer with analog
interface. It applies to types
BTL7-A/C/E/G_ _ _-M_ _ _ _-A/B/Y/Z(8)-S32/S115/S135/
S140/KA_ _/FA_ _
(see Ordering code on page 29).
The guide is intended for qualified technical personnel.
Read this guide before installing and operating the
transducer.
1.2
Symbols and conventions
Individual
handling instructions
are indicated by a
preceding triangle.
►
Handling instruction 1
Handling sequences
are numbered consecutively:
1.
Handling instruction 1
2.
Handling instruction 2
Note, tip
This symbol indicates general notes.
1
2
These symbols indicate the buttons on the
calibration device.
Symbols of this type indicate the LED displays.
1.3
Scope of delivery
– BTL7 transducer
– Calibration device (not for BTL7-…-S140)
– Condensed guide
The magnets are available in various models
and must be ordered separately.
1.4
Approvals and markings
UL approval
1)
File no.
E227256
1)
Not for BTL7-...-FA_ _
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 EU Directive
2004/108/EC (EMC Directive).
The transducer meets the requirements of the following
generic standards:
– EN 61000-6-1 (noise immunity)
– EN 61000-6-2 (noise immunity)
– EN 61000-6-3 (emission)
– EN 61000-6-4 (emission)
and the following product standard:
– EN 61326-2-3
Emission tests:
– RF emission
EN 55016-2-3 (industrial and residential areas)
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.
By using the GL symbol
1)
, we confirm that the
marked products were type tested according to
the guidelines of Germanischer Lloyd.
The type approval is authenticated with a
certificate.
The verified test requirements cover the
environmental category "D" (closed
environments with increased heat and vibration
requirements).
Therefore, the marked products can be used
according to the specifications of the certificate
on ocean-going and inland vessels and on
offshore operations in systems subject to
mandatory type-testing.
Maximum length:
– BTL7-…-A/B/Y/Z-…: 300 mm (500 mm
when supported at the end of the rod using
slide bush BAM PC-TL-001-D10,4-4 in bore
with a diameter of max. 13 mm)
1)
Not for BTL7-...-S140
1
Notes to the user
BTL7-A/C/E/G_ _ _-M_ _ _ _-A/B/Y/Z(8)-S32/S115/S135/S140/KA_ _/FA_ _
Micropulse Transducer - Rod Style
Summary of Contents for BTL7-A Series
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