Balluff MICROPULSE+ BTL7-E501-M Series User manual

BTL7-A/E501-M _ _ _ _ -P-S32/S115/KA _ _
User's Guide
english

www.balluff.com

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1 Notes to the user 5
1.1 Validity 5
1.2 Symbols and conventions 5
1.3 Scope of delivery 5
1.4 Approvals and markings 5
2 Safety 6
2.1 Intended use 6
2.2 General safety notes for the position measuring system 6
2.3 Explanationof the warnings 6
2.4 Disposal 6
3 Construction and function 7
3.1 Construction 7
3.2 Function 8
3.3 LED display 8
4 Installation and connection 9
4.1 Installing the transducer 9
4.2 Captive magnets 9
4.3 Floating magnets 10
4.4 Electrical connection 11
4.4.1 Connector S32/cable connection KA_ _ 11
4.4.2 Connector S115 11
4.5 Shielding and cable routing 12
5 Startup 13
5.1 Starting up the system 13
5.2 Operating notes 13
6 Configuration with the Micropulse Configuration Tool 14
6.1 Value table for factory setting 14
6.2 Micropulse Configuration Tool 14
6.3 Connecting the USB communication box 14
6.4 Configuration options 15
7 Technical data 16
7.1 Accuracy 16
7.2 Ambient conditions 16
7.3 Supply voltage (external) 16
7.4 Output 16
7.5 Communication lines La, Lb 16
7.6 Dimensions, weights 17
8 Accessories 18
8.1 Captive magnets 18
8.2 BTL2-GS10-_ _ _ _-A joint rod 18
8.3 Floating magnets 19
8.4 Connectors and cables 20
8.4.1 BKS-S32/S33M-00, freely configurable 20
8.4.2 BKS-S232/S233-PU-_ _, preassembled 20
8.4.3 BKS-S115/S116-PU-_ _, preassembled 21
8.5 USB communication box 21
BTL7-A/E501-M _ _ _ _ -P-S32/S115/KA _ _
Micropulse Transducer in a Profile Housing

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9 Type code breakdown 22
10 Appendix 23
10.1 Converting units of length 23
10.2 Part label 23
BTL7-A/E501-M _ _ _ _ -P-S32/S115/KA _ _
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1.1 Validity
This guide describes the construction, function and setting
options for the BTL7 Micropulse Transducer with analog
interface. It applies to types BTL7-A/E501-M____-P-
S32/S115/KA__ (see Type code breakdown on
page22).
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.
Symbols of this type indicate the LED displays.
1.3 Scope of delivery
– BTL7 transducer
– Mounting clamps with insulating sleeves and screws
– Condensed guide
The magnets are available in various models
and must be ordered separately.
1.4 Approvals and markings
UL approval
File no.
E227256
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 transducer 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 Notes to the user
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2.1 Intended use
The BTL7 Micropulse Transducer, together with a machine
controller (e.g. PLC), comprises a position measuring
system. It is intended to be installed into a machine or
system. Flawless function in accordance with the
specifications in the technical data is ensured only when
using original BALLUFF accessories. Use of any other
components will void the warranty.
Opening the transducer or non-approved use are not
permitted and will result in the loss of warranty and liability
claims against the manufacturer.
2.2 General safety notes for the position
measuring system
Installation and startup may only be performed by
trained specialists with basic electrical knowledge.
Qualified personnel are those who can recognize
possible hazards and institute the appropriate safety
measures due to their professional training, knowledge,
and experience as well as their understanding of the
relevant conditions pertaining to the work to be done.
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 position measuring system will not result in
hazards to persons or equipment.
If defects and unresolvable faults occur in the transducer, it
should be taken out of service and secured against
unauthorized use.
2.3 Explanationof the warnings
Always observe the warnings in these instructions and the
measures described to avoid hazards.
The warnings used here contain various signal words and
are structured as follows:
SIGNAL WORD
Hazard type and source
Consequences if not complied with
►Measures to avoid hazards
The individual signal words mean:
NOTICE!
Identifies a hazard that could damage or destroy the
product.
DANGER
The general warning symbol in conjunction with the
signal word DANGER identifies a hazard which, if not
avoided, will certainly result in death or serious
injury.
2.4 Disposal
►Observe the national regulations for disposal.
2 Safety
BTL7-A/E501-M _ _ _ _ -P-S32/S115/KA _ _
Micropulse Transducer in a Profile Housing

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3.1 Construction
Electrical connection: The electrical connection is made
via a cable or a connector (see Type code breakdown on
page22).
Housing: Aluminum housing containing the waveguide
and processing electronics.
Magnet: Defines the position to be measured on the
waveguide. Magnets are available in various models and
must be ordered separately (see Accessories on
page18).
Nominal length: To optimally adapt the transducer to the
application, nominal lengths from 50mm to 7620mm are
available.
3 Construction and function
12 72 73
~80 ~80~250 ~250
15
50
35
68
41
36.8
~23
13.8
max. 7
1) Unusable area
2) Not included in scope
of delivery
1) Nominal length =
Measuring range
Null point End point
Output signal rising:
Error signal
100 %
0 %
BTL5-P-3800-2 magnet
1)
Mounting clamps with insulating bushes
and ISO4762M5x22 cylinder-head screws,
max. tightening torque 2Nm
2)
2)
BTL7…-KA_ _
BTL7…-S32BTL7…-S115
Fig. 3-1: BTL7… transducer, construction
Groove
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3Construction and function (continued)
3.2 Function
The BTL7 transducer contains the waveguide which is
protected by an aluminum housing. A magnet is moved
along the waveguide. This magnet is connected to the
system part whose position is to be determined.
The magnet defines the position to be measured on the
waveguide.
An internally generated INIT pulse interacts with the
magnetic field of the magnet to generate a torsional wave
in the waveguide which propagates at ultrasonic speed.
The component of the torsional wave which arrives at the
end of the waveguide is absorbed in the damping zone to
prevent reflection. The component of the torsional wave
which arrives at the beginning of the waveguide is
converted by a coil into an electrical signal. The travel time
of the wave is used to calculate the position. Depending
on the version, this information is made available as a
voltage or current with rising or falling gradient.
The following functions can be selected for the output
values:
– Position
– Speed (with or without leading sign)
– Differential position
Two outputs that can be independently assigned are
available. Two magnets can be used.
The entire function scope can only be
configured with the PC software "Micropulse
Configuration Tool". To do this, the USB
communication box must be connected (see
Accessories on page18).
3.3 LED display
Fig. 3-2: BTL7 LED displays
In normal operation, the LEDs indicate the
operating states of the transducer. LED1 is
assigned to output1 and LED2 is assigned to
output2.
LED1/LED2 Operating state
Green Normal function
Magnet is within the limits.
Red Error
No magnet or magnet outside the limits.
Flashing green Programming mode
LED 2
LED 1
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4.1 Installing the transducer
NOTICE!
Improper installation
Improper installation can compromise the function of the
transducer and result in damage.
►For this reason, ensure that no strong electrical or
magnetic fields are present in the immediate vicinity
of the transducer.
►The recommended spacing for the installation must
be strictly observed.
Any orientation is permitted. Mount the transducer on a
level surface of the machine using the provided mounting
clamps and cylinder-head screws. A sufficient number of
mounting clamps is supplied.
In order to avoid the development of resonant
frequences from vibration loads, we
recommend arranging the mounting clamps at
irregular intervals.
The transducer is electrically isolated from the machine
with the supplied insulating bushes (see Fig. 3-1).
1. Guide the transducer into the mounting clamps.
2. Attach transducer to the base using mounting screws
(tighten screws in the clamps with a max.2Nm).
3. Insert magnet (accessories).
The micropulse transducer in profile housing is
suitable both for floating, i.e.non-contacting
magnets (see Fig. 4-4 toFig. 4-8) and for
captive magnets (see Fig. 4-1 to Fig. 4-3).
4.2 Captive magnets
The following must be observed when installing the
magnet:
– Avoid lateral forces.
– Connect the magnet to the machine member with a
joint rod (see Accessories on page18).
Fig. 4-1:
66.4
60
1
Dimensions and distances with BTL5-F-2814-1S magnet
Fig. 4-2:
52.5
47.5
1
Dimensions and distances with BTL5-T-2814-1S magnet
Fig. 4-3:
Y
X
1
Dimensions and distances with BTL5-M/N-2814-1S magnet
BTL5-M-2814-1S BTL5-N-2814-1S
Distance X 48.5mm 57mm
Distance Y 51mm 59.5mm
Tab. 4-1: Distances with BTL5-M/N-2814-1S magnet
4 Installation and connection
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4Installation and connection (continued)
4.3 Floating magnets
The following must be observed when installing the
magnet:
– To ensure the accuracy of the position measuring
system, the magnet is attached to the moving member
of the machine using non-magnetizable screws
(stainless steel, brass, aluminum).
– The moving member must guide the magnet on a track
parallel to the transducer.
– Ensure that the distance A between parts made of
magnetizable material and the magnet is at least
10mm (see Fig. 4-4 toFig. 4-8).
– Maintain the following values for distance B between
the magnet and transducer and for center offsetC (see
Fig. 4-4 toFig. 4-8):
Type of magnet DistanceB1) OffsetC
BTL5-P-3800-2 0.1…4mm ±2mm
BTL5-P-5500-2 5…15mm ±15mm
BTL5-P-4500-1 0.1…2mm ±2mm
BTL6-A-3800-2 4…8mm2) ±5mm
BTL6-A-3801-2 4…8mm2) ±5mm
2) The selected distance must stay constant over the entire measuring length.
1) For optimum measurement results, a distanceB of 6 to 8mm is
recommended.
Tab. 4-2: Distance and offset for floating magnets
Fig. 4-4:
B
C
50+4
A A
55+4
1
Dimensions and distances with BTL5-P-3800-2 magnet
Fig. 4-5:
C
B
A
A
1
61+10
66+10
Dimensions and distances with BTL5-P-5500-2 magnet
Fig. 4-6:
C
B
A A
1
74+4
69+4
Dimensions and distances with BTL6-A-3800-2 magnet
Fig. 4-7:
C
B
A A
1
63+4
58+4
Dimensions and distances with BTL6-A-3801-2 magnet
Fig. 4-8:
B
A
A
C
4
1
81+2
57.5+2
Dimensions and distances with BTL5 -P-4500-1
electromagnet (24V/100mA)
The measuring range is offset by 4mm towards
the transducer plug (see Fig. 4-8).
Plug with
LED
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4.4 Electrical connection
Depending on the model, the electrical connection is made
using a cable or a connector.
The connection or pin assignments for the respective
version can be found in Tables 4-3 and 4-4.
Note the information on shielding and cable
routing on page12.
4.4.1 Connector S32/cable connection KA_ _
S32
Pin
KA
Cable color
BTL7-… interface
Fig. 4-9: Pin assignment of S32 connector
(view of connector pins of
transducer)
-A501 -E501
1 YE yellow Not used1) 4…20mA2) (output1)
2 GY gray 0V
3 PK pink 10…0V2) (output2) 20…4mA2) (output2)
4 RD red La (communication line)
5 GN green 0…10V2) (output1) Not used1)
6 BU blue GND3)
7 BN brown 10…30V
8 WH white Lb (communication line)
Tab. 4-3: Pin assignment of connector S32/KA_ _
4.4.2 Connector S115
S115
Pin
BTL7-… interface
Fig. 4-10: Pin assignment of S115
connector (view of connector
pins of transducer)
-A501 -E501
1 0V (pin 3)
2 0V (pin 5)
3 10…0V2) (output2) 20…4mA2) (output2)
4 La (communication line)
5 0…10V2) (output1) 4…20mA2) (output1)
6 GND3)
7 10…30V
8 Lb (communication line)
Tab. 4-4: Pin assignment of connector S115
4Installation and connection (continued)
1) Unassigned leads can be connected to the GND on the controller side but not to the shield.
2) Factory setting, can be freely configured with the PC software.
3) Reference potential for supply voltage and EMC-GND.
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Micropulse Transducer in a Profile Housing

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4.5 Shielding and cable routing
Defined ground!
The transducer and the control cabinet must be
at the same ground potential.
Shielding
To ensure electromagnetic compatibility (EMC), observe
the following:
– Connect transducer and controller using a shielded
cable.
Shield: Braided copper shield with minimum 85%
coverage.
– Connector version: Shield is internally connected to
connector housing.
– Cable version: On the transducer side, the cable
shielding is connected to the housing.
Magnetic fields
The position measuring system is a magnetostrictive
system. It is important to maintain adequate distance
between the transducer and strong, external magnetic
fields.
Cable routing
Do not route the cable between the transducer, controller,
and power supply near high voltage cables (inductive stray
noise is possible).
The cable must be routed tension-free.
Bending radius for fixed cable
The bending radius for a fixed cable must be at least five
times the cable diameter.
Cable length
BTL7-A Max. 30 m1)
BTL7-E Max. 100 m1)
1) Prerequisite: Construction, shielding and routing preclude the effect of any
external noise fields.
Tab. 4-5: Cable lengths BTL7
Noise elimination
To avoid equipotential bonding - a current flow - through
the cable shield, please note the following:
– Use insulating bushes
– Put the control cabinet and the system in which the
transducer is located to the same ground potential.
4Installation and connection (continued)
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5 Startup
5.1 Starting up the system
DANGER
Uncontrolled system movement
When starting up, if the position measuring system is part
of a closed loop system whose parameters have not yet
been set, the system may perform uncontrolled
movements. This could result in personal injury and
equipment damage.
►Persons must keep away from the system's
hazardous zones.
►Startup must be performed only by trained technical
personnel.
►Observe the safety instructions of the equipment or
system manufacturer.
1. Check connections for tightness and correct polarity.
Replace damaged connections.
2. Turn on the system.
3. Check measured values and adjustable parameters
and readjust the transducer, if necessary.
Check for the correct values at the null point
and end point, especially after replacing the
transducer or after repair by the manufacturer.
5.2 Operating notes
– Check the function of the transducer and all associated
components on a regular basis.
– Take the position measuring system out of operation
whenever there is a malfunction.
– Secure the system against unauthorized use.
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6.1 Value table for factory setting
Output gradient Transducer Unit Min. value Nullvalue End value Max. value Error value
Rising
(output1)
BTL7-A… V −0.5 0 +10.0 +10.5 +10.5
BTL7-E… mA 3.6 4.0 20.0 20.4 3.6
Falling
(output2)
BTL7-A… V +10.5 +10.0 0 −0.5 −0.5
BTL7-E… mA 20.4 20.0 4.0 3.6 3.6
Tab. 6-1: Value table for factory settings
NOTICE!
Interference in function
Configuration with the Micropulse Configuration Tool
while the system is running may result in malfunctions.
►Stop the system before configuration.
6.2 Micropulse Configuration Tool
The BTL7-A/E501-… transducer can be configured quickly
and simply on a PC using the Micropulse Configuration
Tool PC software.
The most important features include:
– Online display of the current position of the magnet
– Graphical support for setting the functions and curves
– Display of information on the connected transducer
– Selectable number formats and units for display
– Resetting to factory settings is possible
– Demo mode without having transducer connected
The PC software and associated
manual can be found in the Internet under
www.balluff.com.
6 Configuration with the Micropulse Configuration Tool
6.3 Connecting the USB communication box
With BTL7-A/E501-… transducers with connectors (S32/
S115), the communication box must be looped in between
the transducer and controller. The communication box is
connected to the PC via a USB cable.
Fig. 6-1: Connecting the communication box with a connector
With a BTL7-A/E501-…-KA_ _ transducer, the
communication lines La, Lb and GND must be connected
to the USB communication box.
Fig. 6-2: Connecting the communication box with a cable connection
When reading or writing data via the
Configuration Tool, both LEDs flash green.
USB cable
6-pin8-pin
Connection cable approx. 0.3m with
S32 or S115 (female) connector
Connection cable
approx. 0.3m with
S32 or S115 (male)
connector
Controller
Controller
USB cable
8-pin
Connection cable
approx. 0.6m with
luster terminal
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6.4 Configuration options
Prerequisites
– USB communication box connected to the transducer
and PC.
– Software correctly installed.
– Transducer connected to the power supply.
– Magnet on transducer.
Magnets and outputs
– One or two magnets can be selected (factory setting:
one magnet)
– Two outputs can be assigned independently
Output functions
– Position: position in the measuring range.
– Speed: speed of the magnet. The sign indicates the
direction of movement. Movement from the null point
to the end point is output with a positive sign.
Movement from the end point to the null point is output
with a negative sign. Max. detectable speed range of
−10to+10m/s.
– Speed (no sign): speed of the magnet. The direction
of movement cannot be read. Max. detectable speed
range of 0to10m/s.
– Differential position: Distance between two magnets.
Selection is only possible if two magnets have been
selected.
Freely configurable characteristic curve
– Null and end points can be read (teach-in) or specified
with the mouse.
– The distance between the null point and end point
must be at least 4mm.
– The characteristic curve can be inverted or copied from
the other output.
– The limits can be adjusted to the measuring range.
– The error value can be set in accordance with the
limits.
Boundary conditions for two magnets
– Two magnets can only be selected from a nominal
length ≥90 mm.
– The distance between two magnets must be ≥65 mm.
DANGER
Uncontrolled system movement
When starting up, if the displacement measurement
system is part of a closed-loop system whose
parameters have not yet been set, the system may
perform uncontrolled movements. This could result in
personal injury and equipment damage.
►The system must be taken out of operation before
configuration.
►Transducers may only be connected to the
communication box for configuration.
►The communication box must be removed after
configuration.
6Configuration with the Micropulse Configuration Tool (continued)
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7.1 Accuracy
The specifications are typical values for BTL7-A/E… at
24VDC and room temperature, with a nominal length of
500mm in conjunction with the BTL5-P-3800-2,
BTL5-P-4500-1, BTL5-P-5500-21), BTL6-A-3800-21),
BTL6-A-3801-21), BTL5-F-2814-1S, BTL5-T-2814-1S,
BTL5-M-2814-1S or BTL5-N-2814-1S magnet.
The transducer is fully operational immediately, with full
accuracy after warm-up.
For special versions, other technical data may
apply.
Special versions are indicated by the suffix -SA
on the part label.
Repeat accuracy
Voltage, typical ±10µm
Current, typical ±5µm
Sampling rate
With one magnet:
Dependent on the nominal length
At nominal length=500mm
250µs2)…5.7ms
500µs
With two magnets:
Dependent on the nominal length
At nominal length=500mm
375µs2)…8.55ms
750µs
Non-linearity with a constant
distance between the magnet and
profile:
Nominal length ≤500mm
Nominal length
>500 to ≤5500mm
Nominal length >5500mm
±50µm
±0.01%FS
±0.02%FS
Temperature coefficient3) ≤30ppm/K
Max. detectable speed 10m/s
7.2 Ambient conditions
Operating temperature −40°C…+85°C
Operating temperature for UL
(only BTL7…-KA…)
Max. +80°C
Storage temperature −40°C…+100°C
Relative humidity <90%, non-condensing
Shock rating
Continuous shock
per EN60068-2-275)
150g/6ms
150g/2ms
Vibration
per EN 60068-2-65)
20g, 10…2000Hz
Degree of protection per
IEC60529
Connector S32/S115 (when
attached)
IP67
Cable IP685)
4)
7.3 Supply voltage (external)
Voltage, stabilized6) 10…30VDC
Ripple ≤0.5VSS
Current draw (at24VDC)
BTL7-A501-…
BTL7-E501-…
≤150mA
≤180mA
Inrush current ≤500mA/10ms
Reverse polarity protection7) Up to 36V
(supply to GND)
Overvoltage protection Up to 36V
Dielectric strength
(GND to housing)
500VAC
7.4 Output
BTL7-A501
Output voltage
Max. configuration8)
Factory setting
Load current
−10…10V/10…−10V
0…10V/10…0V
≤5mA
BTL7-E501
Output current
Max. configuration8)
Factory setting
Load resistance
0…20mA/20…0mA
4…20mA/20…4mA
≤500ohms
Short circuit resistance Signal cable to 36V
Signal cable to GND
7.5 Communication lines La, Lb
Short circuit resistance Signal cable to GND
1) In the position range from 0 to 20 mm, the specified linearity limit may be
exceeded by ±100 µm.
2) Only position output. For speed output, next-higher measured value rate
(500µs or 750µs).
3) Nominal length 500mm, magnet in the middle of the measuring range
4) For : Use in enclosed spaces and up to a height of 2000m above sea
level.
5) Individual specifications as per Balluff factory standard, resonances
excluded
6) For : The transducer must be externally connected via a limited-
energy circuit as defined in UL61010-1, a low-power source as defined in
UL60950-1, or a class2 power supply as defined in UL1310 or
UL1585.
7) A prerequisite is that no current can flow between GND and 0 V in the
event of polarity reversal.
8) Only with PC software (Micropulse Configuration Tool)
7 Technical data
BTL7-A/E501-M _ _ _ _ -P-S32/S115/KA _ _
Micropulse Transducer in a Profile Housing

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7.6 Dimensions, weights
Housing height 36.8mm
Nominal length 50…7620mm
Weight (depends on length) Approx.1.4kg/m
Housing material Aluminum
BTL7-…-KA__
Cable material PUR
cULus20549
80°C, 300V,
internal wiring
Cable temperature –40°C…+90°C
Cable diameter Max. 7mm
Permissible bending radius
Fixed routing ≥35mm
Moved ≥105mm
7Technical data (continued)
BTL7-A/E501-M _ _ _ _ -P-S32/S115/KA _ _
Micropulse Transducer in a Profile Housing

18 english
8.1 Captive magnets
BTL5-M/N-2814-1S
Y
28
22 41
Ø 2
20
X
M5
Fig. 8-1: Installation dimensions of BTL5-M/N-2814-1S magnet
BTL5-M-2814-1S BTL5-N-2814-1S
Distance X 12.5 mm 15 mm
Distance Y 21 mm 23.5 mm
Weight: Approx. 32 g Approx. 35 g
Housing: Aluminum Aluminum
Slide surface: Plastic Plastic
BTL5-F-2814-1S
30.4
28
22
M5x10
±18°
24
40
Fig. 8-2: Installation dimensions of BTL5-F-2814-1S magnet
Weight: Approx. 28 g
Housing: Aluminum
Slide surface: Plastic
BTL5-T-2814-1S
16.5
11.5
28
22 40
M5x10
Fig. 8-3: Installation dimensions of BTL5-T-2814-1S magnet
Weight: Approx. 28 g
Housing: Aluminum
Slide surface: Plastic
8.2 BTL2-GS10-_ _ _ _-A joint rod
Fig. 8-4: BTL2-GS10-_ _ _ _-A joint rod
Weight: Approx. 150g/m
Material: Aluminum
1) State the nominal length when ordering
Example: BTL2-GS10-0100-A (nominal length = 100mm)
8 Accessories
Nominal length1)
Mechanically joined to M5
stud using 2 nuts
Adjustment range −5mm
BTL7-A/E501-M _ _ _ _ -P-S32/S115/KA _ _
Micropulse Transducer in a Profile Housing

www.balluff.com 19english
8.3 Floating magnets
BTL5-P-3800-2
38
28
9
14
Ø 4.2
Fig. 8-5: Installation dimensions of BTL5-P-3800-2 magnet
Weight: Approx. 12g
Housing: Plastic
BTL5-P-5500-2
55
28
16
45
21
Ø 4.2
20
15
Fig. 8-6: Installation dimensions of BTL5-P-5500-2 magnet
Weight: Approx. 40g
Housing: Plastic
BTL6-A-3800-2
21
10.813
28.8
28
16
37.6
Ø 4.2
Fig. 8-7: Installation dimensions of BTL6-A-3800-2 magnet
Weight: Approx. 30 g
Housing: Plastic
BTL6-A-3801-2
28
16 21
37.6
Ø 4.2
18
13
Fig. 8-8: Installation dimensions of BTL6-A-3801-2 magnet
Weight: Approx. 25 g
Housing: Plastic
BTL5-P-4500-1
16.5
45
25
28
15
Ø 4.2
25
7.5
M5x8
40
Fig. 8-9: Installation dimensions of BTL5-P-4500-1 magnet
Weight: Approx. 90 g
Housing: Plastic
Operating
temperature:
−40°C…+60°C
Special advantage of the BTL5-P-4500-1 magnet:
Several magnets on the same transducer can be
separately switched on and off electrically (actuation
with a PLC signal).
8Accessories (continued)
BTL7-A/E501-M _ _ _ _ -P-S32/S115/KA _ _
Micropulse Transducer in a Profile Housing

20 english
8Accessories (continued)
8.4 Connectors and cables
8.4.1 BKS-S32/S33M-00, freely configurable
BKS-S32M-00
Straight connector, freely configurable M16 per IEC130-9,
8-pin
Fig. 8-10:
~ 62
Connector BKS-S32M-00
BKS-S33M-00
Angled connector, freely configurable M16 per IEC130-9,
8-pin
Fig. 8-11:
Ø 18
31
37.2
Ø 20
Ø 6 - Ø 8
~ 54
Connector BKS-S33M-00
8.4.2 BKS-S232/S233-PU-_ _, preassembled
BKS-S232-PU-_ _
Straight connector, molded, preassembled M16, 8-pin
Various cable lengths can be ordered,
e.g. BKS-S232-PU-05: Cable length 5m
Fig. 8-12:
Ø 20
66
Connector BKS-S232-PU-_ _
BKS-S233-PU-_ _
Angled connector, molded, preassembled M16, 8-pin
Various cable lengths can be ordered,
e.g. BKS-S233-PU-05: Cable length 5m
Fig. 8-13:
Ø 20
46
48.5
Connector BKS-S233-PU-_ _
The outlet direction and the pin assignment for
the BKS-S233-PU-_ _ is the same as that for
BKS-S116-PU-_ _ (see Fig. 8-16 or Tab. 8-1).
BTL7-A/E501-M _ _ _ _ -P-S32/S115/KA _ _
Micropulse Transducer in a Profile Housing