amo incremental length encoder catalog
TRANSCRIPT
-
8/12/2019 AMO Incremental Length Encoder Catalog
1/56
-
8/12/2019 AMO Incremental Length Encoder Catalog
2/56
2
This document was created very carefully. If there are any
technical changes, they will promptly updated in the docu-
ments on our website www.amo-gmbh.com
With the publication of this brochure all previous editions
become invalid.
The currently valid brochure is available on our website
www.amo-gmbh.com
SN: LMI-P 20130821
-
8/12/2019 AMO Incremental Length Encoder Catalog
3/56
3
Table of contents
General informations
General information .............................................................................................. 4
Selection table.................................................................................................... 8
Non guided AMOSIN measuring systems
Measuring scales LMB ......................................................................................... 9
Measuring scale with steel carrier LMB ................................................................ 13
Miniature scanning heads with external electronics LMK ..................................... 21
Scanning heads with integrated electronics LMK ................................................. 27
Guided AMOSIN measuring systems
Measuring rail LMF ............................................................................................... 37
Scanning head LMK ............................................................................................. 43
General technical data
Output signals ....................................................................................................... 47
Reference marks .................................................................................................. 48
Limit switch function .............................................................................................. 50
Cable .................................................................................................................... 53
Plug and connection assignments ........................................................................ 54
-
8/12/2019 AMO Incremental Length Encoder Catalog
4/56
4
AMOSIN - Lngenmesssysteme
AMOSIN length measuring systems
Allgemeine Informationen
General informations
AMOs proven AMOSIN technology for length and angle measurements uses techniques for scanning high precision graduations consisting
of structures photo-lithographically etched onto steel. Based on this, inductive sensors and integrated evaluation electronics (ASIC) have been
developed to create a new and powerful generation of measuring systems.
TheAMOSINlength measuring systems are supplied as open, nonguided systems or as guided encapsulated systesms. AMOSINsystems
are very well able to resist environmental inuences such as dust, humidity and so forth, and also feature extremely high resistance to shock and
vibration.
The high precision is mainly due to the procedure used to manufacture the rigid steel measuring scale, and to the exceptionally high quality sensor
signal, with deviations in the sine wave down to < 0.1 % harmonic content, as a measure of the achievable interpolation precision within the gra-
ting pitch. As will be seen from the measuring principle described below, the measuring system does not include any magnetic parts (either in the
scale or in the scanning head). As a result it is not at all sensitive to electromagnetic interference of any kind and has no hysteresis in contrast to
magnetic measuring systems. The systems output interfaces either 1 Vpp sine/cosine signals, or RS-422 square wave signals, in real-time.
The wide range of availableAMOSINlength measuring system types covers a wide area of applications from high accuracy positioning for mea-suring machines and pick and place machines over machine tool, sheet metal working machines to direct drives where high dynamic range and
stiffness is required.
General properties
Not sensitive to soiling - IP67
Not sensitive to interfering magnetic elds
High precision
High resolution
Speed up to 30 m/s
Operation temperature -10C to 100C
Analog output 1Vpp with divided signal period till 10m
Digital output RS-422 / TTL with resolution till 0,125m
Any measuring length
Integrated reference pulse, also distance coded
Typical applications
Machine tool
Direct drives
Sheet metal working machines
SMT- pick and place machines
Measuring machines
Medical equipment
Printing machines
Punching machines
Hydraulic axes
Electronic production equipment
AMOSIN- General information
-
8/12/2019 AMO Incremental Length Encoder Catalog
5/56
5
Allgemeine Informationen
General informations
AMOSIN - Lngenmesssysteme
AMOSIN length measuring systems
AMOSIN- Measuring principle
TheAMOSINmeasuring systems function on the principle of a
transformer with a moving reluctance core. The mutual inductance
of the primary and secondary windings of a transformer changes
in accordance with the relative position of the core.
The AMOSIN system consists primarily of a planar coil and a
measuring scale (Fig.1). The coil structure, with a number of wind-
ing elements (individual main elements with primary and second-
ary SIN/COS coils) aligned in the direction of measurement, is
implemented on a substrate using micro-multi-layer technology.
The measuring scale is a stainless-steel tape onto which a highly
precise graduation (e.g. = 1000 m) of variable reluctance has
been etched using photo-lithographic techniques.
The relative movement in the direction of measurement between
the sensor structure (in the scanning head) and the measuring
scale periodically changes the mutual inductance of the individual
coils, generating two sinusoidal signals with a 90 phase shift
(SIN and COS). The extremely accurate signal, and its immunity
to environmental inuences has the effect that after conditioning
of the signal in the evaluation electronics (Fig. 2) deviations of no
more than 0.1% from the ideal sinusoidal form (harmonic content)
remains. This allows high interpolation factors (further levels of
sub-dividing ) to be carried out in the course of signal digitisation.
This can either be done in the measuring system itself, or in the
subsequent electronics (CNC etc.).
An important feature of the principle of operation is that using theAMOSINtechnology does not give rise to any measurement hysteresis (ma-
chine backlash error). In contrast to magnetic systems, the high-frequency alternating eld suppresses any hysteresis in the material.
The evaluation electronics conditions the sensor signals and interpolates them continuously, without strobe times, exploiting a novel circuit prin-
ciple. It then supplies the measurement information at the output through differential interfaces and linedrivers, either as a sinusoidal signal or as
a square wave signal. (See the signal diagram on Page 47)
In addition to the periodic quadrature signals (A, B and their inverted) a reference signal is output for the determination of absolute position. This
signal is generated from individual marks integrated into the measuring scale, and does not require any additional parts. (See the description of
the reference signal on Page 48)
Analog Ausgang
~ 1 Vss
Analog output~ 1 Vpp
Encoder Ausgang
Encoder output
RS 422
EEPROM
Konfgurationsdaten
Conguration data
Versorgungseinheit
Power supply unit
ASIC Signal-konditionierung
+ Auswertung
ASIC signal
conditioning
+ evaluation
Kompensationssignale
Compensation signals
Mass-
Verkrperung
Measuring
scale
Auswerteelektronik
Electronic evaluation stage
Sensoreinheit
Sensor unit
Abtastkopf
Measuring head
AMOSIN MESSSYSTEM
AMOSIN MEASURING SYSTEM
(Fig. 2)
-
8/12/2019 AMO Incremental Length Encoder Catalog
6/56
6
AMOSIN - Lngenmesssysteme
AMOSIN length measuring systems
Allgemeine Informationen
General informations
Measuring accuracyThe total error of a measuring system is caused by the following measuring inaccuracies:
Scale accuracy - determined by the precision of the measuring scale1.
Precision within one grating pitch - primarily determined by the quality of the sensor signal and the evaluation electronics of the scanning2.
head.
The following should also be considered for the measuring systems with a 1 Vpp output interface:
Precision of the analog/digital conversion at the input stage of the subsequent electronics (in the controller)3.
Noise coupled into the output signals as it is transferred from the scanning head to the subsequent electronics4.
A detailed description of these aspects follows:
1. Scale accuracy
Every measuring scale is measured on a linear test bench and a test certicate quoting the precision class in accordance with the specication,
is completed. Optionally a measuring diagram (registered under ideal assembly conditions) can be supplied as follows.
2. Precision within the grating pitch
The periodical deviation which appears within the grating pitch is less than 0,1% of the pitch because of the high quality of the sensor signal and
the signal evaluation (e.g.. maximum deviation is 0,5m on a 500m grating pitch).
This high accuracy level will be achieved not just for the ideal, nominal mounting and environmental conditions but for the whole specied func-
tional range of geometrical mounting deviations and temperature.
In order to suppress the errors discussed above under points 3 and 4, a new output interface has been implemented in the new generation of
AMOSINsystems, in which the sine, cosine and reference signals, for the 1 Vpp output interface can be divided and delivered over line drivers(see signal diagram on Page 47). The divided output signals (with programmable dividing factor) are generated in real time with signal periods
down to 10 m.
The effect of any possible deviation in the evaluation of the encoder signals in the subsequent electronics (controller etc.), is reduced exactly by
the dividing factor that is applied. In addition, this reduced sinusoidal signal period leads to ner quantisation in the subsequent electronics, which
is of particularly great importance to demanding high stability, high stiffness drive applications. Additionally, the signal dividing reduces the effect of
interfered noise on the signal transfer line in proportion to the dividing factor; in other words, an improved signal/noise ratio is achieved.
The metrological principle on which theAMOSINsystems operate means that they are entirely free from hysteresis and dont lead to a backlash
effect.
-20
-15
-10
-5
0
5
10
15
20
0 200 400 600 800 1000 1200 1400 1600 1800 2000 2200 2400
Messlnge [mm]
Measuring length [mm]
Abweichung[m]
Error[m]
-
8/12/2019 AMO Incremental Length Encoder Catalog
7/56
7
Allgemeine Informationen
General informations
AMOSIN - Lngenmesssysteme
AMOSIN length measuring systems
-
8/12/2019 AMO Incremental Length Encoder Catalog
8/56
8
AMOSIN - Lngenmesssysteme
AMOSIN length measuring systems
Allgemeine Informationen
General informations
Selection Table
Grating pitch
500 m 1000 m 3000 m
Non-guidedsystem
s
Mabandtyp
Scale with adhesive Scale mounted on
carrier
LMB-1x50
LMB-4x50
Page 9
LMB-1x0
LMB-4x0
Page 9
LMB-130
LMB-430
Page 9
Abtastkopftyp
Miniature scanning head with external electronics
LMK-105x
Page 21
LMK-10x
Page 21
-
Scanning head with integrated electronics
LMK-115x
LMKF-115x
Page 27
LMK-11x
LMKF-11x
Page 27
LMK-13x
LMKF-13x
Page 27
Standard at
Guidedsystem
s Scaletype
Measuring rail
LMF-3150
LMF-3250
Page 37
LMF-310
LMF-320
Page 37
-
Scanningheadtype
Measuring slider
LMK-315x
Page 43
LMK-31x
Page 43
-
High resolution
High accuracy
High mounting tolerances
High dynamic
LMKF-110LMK-110
LMK-100
LMB-100 LMB-400
-
8/12/2019 AMO Incremental Length Encoder Catalog
9/56
9
Measuring scales for non guided AMOSINmeasuring systems
Measuring scale for adhe-
sive mounting or stainless
steel extrusion as a carrier
Easy to mount
Can be combined with all
non guided AMOSINscan-
ning heads
-
8/12/2019 AMO Incremental Length Encoder Catalog
10/56
10
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Maverkrperung
Scale types
LMB-100 - Measuring scale for open measuring systems,mounted with adhesive
Technical data
Conguration
LMB-1050 / 1150 LMB-100 / 110 LMB-130
Grating pitch:
500 m 1000 m 3000 m
Accuracy after linear compensation:
bis zu (down to) 3 m/m bis zu (down to) 5 m/m
Coefcient of expansion:
~ 11 ppm/K
Measuring length:
Any lengths up to 30m
Mechanical execution:
Stainless steel measuring tape with adhesive layer for mounting
Reference marks:
1 reference mark as standard or any desired number and position or distance coded
(see page 48)
At the open, non-guided systems a double sided adhesive foil is applied on the measuring scale for direct sticking on the machine bed. At all ofthese versions the scanning still takes place without contact and is therefore not subject to wear.
Depending on the application a grating pitch of 500 m, 1000 m or 3000 m can be used.
To determine the absolute position along the axis the scale has integrated reference marks. These reference marks can be realized as a single,
multiple or distance coded pattern.
AbdeckbandCover tape
Doppelseitiges KlebebandAdhesive tape
MabandMeasuring tape
TrgerbandCarrier tape
Doppelseitiges KlebebandAdhesive tape
Doppelseitiges KlebebandAdhesive tape
-
8/12/2019 AMO Incremental Length Encoder Catalog
11/56
11
Maverkrperung
Scale types
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Reference mark position for LMK-100/1050
Reference mark position for LMK-110/1150
Reference mark position for LMKF-110/1150
+ ZhlrichtungCount direction
Measuring length
Overall lengthGL-Gesamtlnge /
ML-Messlnge /
RI-Position 1mm
49
+ ZhlrichtungCount direction
Measuring length
Overall length
35,5ML-Messlnge /
RI-Position 1mm
GL-Gesamtlnge /
49ML-Messlnge
RI-Position 1mm
GL-Gesamtlnge
+ ZhlrichtungCount direction
/Measuring length
/Overall length
ML = GL - 49 mm
ML = GL - 49 mm
ML = GL - 35,5 mm
Ordering code
Overall lengthin mm
Scale / scanning head combination
100 ... LMK-100
110 ... LMK-110 / LMKF-1101050 ... LMK-1050
1150 ... LMK-1150 / LMKF-1150
Linearity Error
1 ... 10 m/m2 ... 5 m/m
3 ... 3 m/m
RI - Position
00 ....... none
02 ....... centered
Lxxx ....xxx mm from left
Rxxx ....xxx mm from right
Bxxx ....xxx mm from both sides
Kxx ..... distance-coded (basic spacing xx grating pitches)A050 .. RI every 50mm (for 1mm pitch only)
. - -LMB-
-
8/12/2019 AMO Incremental Length Encoder Catalog
12/56
12
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Maverkrperung
Scale types
Reference mark position for LMKF-130
+ Zhlrichtung
Count direction
Measuring length
Overall length
RI-Position 1,5mm
ML-Messlnge /
GL-Gesamtlnge /
49
49
RI-Position 1,5mm
ML-Messlnge
GL-Gesamtlnge
+ ZhlrichtungCount direction
/Overall length
/Measuring length
Reference mark position for LMK-130
Ordering code
ML = GL - 49 mm
ML = GL - 49 mm
Linearity Error
0 ... 20 m/m1 ... 10 m/m
2 ... 5 m/m
Scale / scanning head combination
130 ... LMK-130/ LMKF-130
Overall lengthin mm
RI - Position
00 ....... none
02 ....... centered
Lxxx ....xxx mm from left
Rxxx ....xxx mm from rightBxxx ....xxx mm from both sides
Kxx ..... distance-coded (basic spacing xx grating pitches)
. - -LMB-
-
8/12/2019 AMO Incremental Length Encoder Catalog
13/56
13
Maverkrperung
Scale types
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
"Schnapp" Abdeckung"Snap" cover
MabandScale
MabandtrgerScale carrier
MabandklemmeScale fixing bracket
TrgerbandCarrier tape
LMB-400 - Measuring scale on stainless steel carrier
The scale type LMB-400 is designed for harsh applications where adhesive backed scale tape is not appropriate. A slim stainless steel carrier isattached to the machine with screws, with an interlocking snap cover securing the scale tape in position.
Depending on the application a grating pitch of 500 m, 1000m or 3000 m can be used. Any non-guided AMOSINencoder head can be used
with any of the LMB-400 scale mounting version.
To determine the absolute position along the axis the scale has integrated reference marks. These reference marks can be realized as a single,
multiple or distance coded pattern.
Conguration
-
8/12/2019 AMO Incremental Length Encoder Catalog
14/56
14
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Maverkrperung
Scale types
LMB-4050/4150 LMB-400/410 LMB-430
Grating pitch:
500 m 1000 m 3000 m
Accuracy after linear compensation:
down to 3 m/m down to 5 m/m
Coefcient of expansion:
~ 11 ppm/K
Measuring length:
Single carrier up to 3 m, unlimited lengths with multiple carriers
Mechanical execution:
Stainless steel measuring tape mounted on stainless steel carrier
Reference marks:
1 reference mark as standard or any desired number and position or distance coded
(see page 48)
Technical data
Mounting on the machine without any adhesive (ideal for harsh environments, replacement or repairable mounting is possible)
Stainless steel scale carrier
Unlimited measuring length (measuring scale mounted on the carrier)
Standard one meter carrier length, can be butted together for ease of installation, optional single carriers up to three meters are
available
Main features of the LMB - 400 carrier
-
8/12/2019 AMO Incremental Length Encoder Catalog
15/56
15
Maverkrperung
Scale types
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
LMB - 4050/4150, LMB - 400/410Single section carrier, type E2
GL = (m +1) x 100 [mm] m = 1, 2, 3, ... , 29 GL ... overall length
ML = GL - 93 mm for scanning headLMK-110/1150 ML ... measuring length
ML = GL - 69 mm for scanning headLMKF-110/1150
ML = GL - 55,5 mm for scanning headLMK-100/1050
m x 100
5050 - 0,50
100
A
A 0-0,5
GL
KL10 10ML
MabandtrgerScale carrier
I
+AbtastkopfScanning head
MabandScale
Referenz MarkeReference mark
"Schnapp"- Abdeckung"Snap"- cover
MabandklemmeScale fixing bracket
ZhlrichtungCount direction
10
7,5
4,5
14 0,05
6,
9
18
5,1
0,5
x45
A-A (2 : 1)
Flachkopfschraube Flat head screw 4x6 DIN 7984
Aufkleber ReferenzmarkeReference mark sticker
ReferenzReference
Single carrier up to 3000 mm in length for 500m and 1000m grating pitch
Overall length in steps of 100 mm
GL = (m + 1) x 100 [mm]
i.e.: 200 mm, 300 mm, ... , 3000 mm
Scale loose mounted on the carrier and xed with the cover tape
Can be combined with standard AMOSIN - scanning heads
-
8/12/2019 AMO Incremental Length Encoder Catalog
16/56
16
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Maverkrperung
Scale types
LMB - 4050/4150, LMB - 400/410Multiple section carrier, type M2
GL = (n x 1000) + RL [mm] n = 1, 2, 3, ... GL ... overall length
RL = (k x 100) [mm] k = 2, 4, 6 ,8 RL ... remaining length
ML = GL - 93 mm for scanning headLMK-110/1150 ML ... measuring length
ML = GL - 69 mm for scanning headLMKF-110/1150
ML = GL - 55,5 mm for scanning headLMK-100/1050
Multiple carriers in 1000 mm modules for 500m and 1000m grating pitch
Overall length in steps of 200 mm
GL = (n x 1000) + RL [mm]
i.e.: 1200 mm, 1400 mm, 1600mm, ...
Scale loose mounted on the carrier and xed with the cover tape
Any measuring lengths
Can be combined with standard AMOSIN - scanning heads
100
9 x 100 100 9 x 100 100
5050 5050 - 0,50
A
A
Trgerprofil StostelleCarrier joint point
0-0,5
0-0,5
0-0,5
GL
KL 1010 ML
MabandtrgerScale carrier
I
AbtastkopfScanning head
Referenz MarkeReference mark
"Schnapp" Abdeckung"Snap" cover
MabandScale
MabandklemmeScale fixing bracket
ZhlrichtungCount direction
+
1000
50 100 100,50 (k-1) x 100 50
RL1000
GL
9 x 100
14 0,05
4,5
7,5
3
10
18
6,
9
5,
1
0,
5x45
A-A (2 : 1)
Flachkopfschraube Flat head screw M4x6 DIN 7984
Aufkleber ReferenzmarkeReference mark sticker
ReferenzReference
-
8/12/2019 AMO Incremental Length Encoder Catalog
17/56
17
Maverkrperung
Scale types
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
LMB - 430Single section carrier, type E2
GL = (m +1) x 100 [mm] m = 1, 2, 3, ... , 29 GL ... overall length
ML = GL - 93 mm for scanning headLMK-130 ML ... measuring length
ML = GL - 69 mm for scanning headLMKF-130
50 - 0,50
mx100
50 - 0,50
100
A
A
GL
10 10KLML
MabandklemmeScale fixing bracket
AbtastkopfScanning head
"Schnapp"- Abdeckung"Snap"- cover
MabandtrgerScale carrier
Referenz MarkeReference mark
MabandScale
14
7,5
22
4,5
18 0,05
05x45
5,
1
6,
9
A-A (2 : 1)
Flachkopfschraube Flat head screw 4x8 DIN 7984
ReferenzReference
Aufkleber ReferenzmarkeReference mark sticker Zhlrichtung
Count direction+
Single carrier up to 3000 mm in length for grating pitch 3000m
Overall length in steps of 100 mm
GL = (m + 1) x 100 [mm]
i.e.: 200 mm, 300 mm, ... , 3000 mm
Scale loose mounted on the carrier and xed with the cover tape
Can be combined with standard AMOSIN - scanning heads
-
8/12/2019 AMO Incremental Length Encoder Catalog
18/56
18
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Maverkrperung
Scale types
LMB - 430Multiple section carrier, type M2
GL = (n x 1000) + RL [mm] n = 1, 2, 3, ... GL ... overall length
RL = (k x 100) [mm] k = 2, 4, 6 ,8 RL ... remaining length
ML = GL - 93 mm for scanning headLMK-130 ML ... measuring length
ML = GL - 69 mm for scanning headLMKF-130
50 - 0,50
100
9x100
50 - 0,50
50 - 0,50
100 9x100
50 - 0,50
100
A
A
Trgerprofil StostelleCarrier joint point
GL
10KL10 ML
MabandScale
MabandtrgerScale carrier
"Schnapp" Abdeckung"Snap" cover
MabandklemmeScale fixing bracket
Referenz MarkeReference mark
22
14
18 0,05
6,
9
5,
1
7,5
4,5
3
A-A (2 : 1)
Flachkopfschraube Flat head screw
M4x6 DIN 7984
50 100
9x100
1000
RL
100 (k-1)x100 50
GL
nx1000
Aufkleber ReferenzmarkeReference mark sticker
ReferenzReference
ZhlrichtungCount direction+
Multiple carriers in 1000 mm modules for grating pitch 3000m
Overall length in steps of 200 mm
GL = (n x 1000) + RL [mm]
i.e.: 1200 mm, 1400 mm, 1600mm, ...
Scale loose mounted on the carrier and xed with the cover tape
Any measuring lengths
Can be combined with standard AMOSIN - scanning heads
-
8/12/2019 AMO Incremental Length Encoder Catalog
19/56
19
Maverkrperung
Scale types
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Reference mark position for LMK-100 / LMK-1050
RI-Position 1mm
35,5ML-Messlnge
GL-Gesamtlnge
1010
+ Zhlrichtung
Count direction
/Measuring length
/Overall length
Reference mark position for LMK-110 / LMK-1150
+ Zhlrichtung
Count direction
73 1010 ML-Messlnge
GL-Gesamtlnge
RI-Position 1mm
/Overall length
/Measuring length
Reference mark position for LMKF-110 / LMKF-1150
49ML-Messlnge
RI-Position 1mm
1010
GL-Gesamtlnge
+ Zhlrichtung
Count direction
/Measuring length
/Overall length
Reference mark position for LMK-130
+ Zhlrichtung
Count direction
GL-Gesamtlnge
10 1073ML-Messlnge
RI-Position 1,5mm
/Measuring length
/Overall length
Reference mark position for LMKF-130
GL-Gesamtlnge
10 10
RI-Position 1,5mm
49ML-Messlnge
/Overall length
/Measuring length
+ ZhlrichtungCount direction
-
8/12/2019 AMO Incremental Length Encoder Catalog
20/56
20
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Maverkrperung
Scale types
Ordering code: LMB-4050/4150, LMB-400/410
Ordering code: LMB-430
Scale type
E2 ... Einzeltrger
Single section carrier
M2 ... Mehrteiliger Trger
Multiple section carrier
LMB- . - - -
Overall lengthin mm
Carrier / scanning head combination
400 ... LMK-100
410 ... LMK-110
410F ... LMKF-110
4050 ... LMK-1050
4150 ... LMK-1150
4150F ... LMKF-1150
Linearity Error
1 ... 10 m/m
2 ... 5 m/m
3 ... 3 m/m
RI - Position
00 ....... none
02 ....... centered
Lxxx ....xxx mm from left
Rxxx ....xxx mm from right
Bxxx ....xxx mm von beiden Seiten
xxx mm from both sides
Kxx .....distance-coded
(basic spacing xx grating pitches)A050 .. RI every 50 mm (for 1mm pitch only)
Scale type
E2 ... Single section carrier
M2 ... Multiple section carrier
Overall lengthin mm
Carrier / scanning head combination
430 ... LMK-130
430F ... LMKF-130
Linearity Error
0 ... 20 m/m
1 ... 10m/m
2 ... 5 m/m
RI - Position
00 ....... none
02 ....... centered
Lxxx ....xxx mm from left
Rxxx ....xxx mm from right
Bxxx ....xxx mm from both sides
Kxx .....distance-coded
(basic spacing xx grating pitches)
LMB- . - - -
-
8/12/2019 AMO Incremental Length Encoder Catalog
21/56
21
Measuring head for small
design
Electronic integrated in
connector
Can be combined with
measuring scales LMB-100
or LMB-400
Protection class IP67
Miniature scanning head for non guided AMOSINmeasuring systems
-
8/12/2019 AMO Incremental Length Encoder Catalog
22/56
22
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Miniaturabtastkopf
Miniature scanning head
Technical data
Grating pitch: 500 m 1000 m
Type: LMK-105x LMK-10x
Operating temperature: -10C 100C
Storage temperature: -20C 100C
Protection class: Scanning head: IP67
Connector electronics version 6, 6A, 6B: IP67
Connector electronics version 5: IP54
Vibration: < 400 m/s for 55 2000 Hz
Shock: < 2000 m/s for 6 ms
Power supply: 5V +/- 5%
Output signals: Sine 1Vpp or TTL (RS422), see diagram on page 47
System resolutions:
Signal period sine 1Vpp: 500m 20m 1000m 40m
Resolution TTL: 25m 0,125m (1) 50m 0,25m (1)
Detailed list of possible resolutions see on the next page.
Max. speed: up to5 m/s up to10 m/ssee table on next page for details
Suitable measuring scale: LMB-1050
LMB-4050
see page 9
LMB-100
LMB-400
see page 9
(1) ... after 4-edge evaluation
The open, non-guided miniature scanning heads are best suited for applications with small construction space. The evaluation electronics is im-
plemented in the external connector. The scanning heads can be combined with measuring scale types LMB-100 or LMB-400 (see page 9).
The grating pitch must be the same for the scanning head and the scale. As an option an integrated limit switch function can be realized.
The systems are insensitive against environmental pollution (like oil, coolant, dust ...).
LMK-100 - Miniature scanning head for non guided systems
-
8/12/2019 AMO Incremental Length Encoder Catalog
23/56
23
Miniaturabtastkopf
Miniature scanning head
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Output signal
Sine 1 Vpp TTL
Type
LMK
Signal periods
Max. speed
[m/s]
Power
consumption(2)
[mA] at 5V
Type
LMK
Periods
Max. speed
[m/s]
Power
consumption(2)
[mA] at 5V
Dividing
factor
Period
length
[m]
Interpolation
factor
Resolution(1)
[m]
Grating pitch 500 m Grating pitch 500 m
1051.0 1 500
5 260
1052.0 25x 5
5
300
1052.1 50x 2,5
1052.4 250x 0,5
1051.3 25 20
1052.5 1000x 0,125 1,2
1052.6 5x 255
1052.7 10x 12,5
Grating pitch 1000 m Grating pitch 1000 m
101.0 1 1000
10 260
102.0 25x 10
10
300
102.1 50x 5
102.4 250x 1
101.3 25 40
102.5 1000x 0,25 2,5
102.6 5x 5010
102.7 10x 25
(1) ...after 4-edge evaluation
(2) ...with 120 termination resistors (see also description of output signals on page 47)
Possible resolutions
-
8/12/2019 AMO Incremental Length Encoder Catalog
24/56
24
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Miniaturabtastkopf
Miniature scanning head
Assembly drawings LMK-100/1050
Scale Type LMB-100/1050
Scale Type LMB-400/4050
10
=
=
Referenzmarke mittig im AbtastkopfReference mark in the middle of the
scanning headReferenzmarke MabandReference mark measuring scale
LMB-100 / LMB-1050
0,10,1
0,1/1000
5,216= = ~6
35,5
2x 3,5
0,8(LMB-100)
9,95(LMK-100)
0,10,1
0,03
12
12
0,15
0,1(LMK
-100)
0,1
0,05(LMK
-1050)
1 0,5
0,10,1
LuftspaltmitFolie
eingestellt
Airgapsetwithspacerfilm
+ ZhlrichtungCount direction
0,6(LMB-1050)
9,7(LMK-1050)
16= =
35,5
~6
2x3,5
14,22(LMK-1050)
14,27(LMK-100)
5,2
LMB-400 / LMB-4050
0,10,1
0,03
(5,1
)
14
12
12
= (1 0,5) fr LMK-100
0,10,05
(LMK-1050)
0,150,1(LMK-100)
0,10,1
LMB-400 / LMB-4050
Referenzmarke Maband
Reference mark measuring scale
Referenzmarke mittig im AbtastkopfReference mark in the middle of the
scanning head
0,10,1
0,1/1000ReferenzReference
ZhlrichtungCount direction
LuftspaltmitFolieeinges
tellt
Airgapsetwithspacerfilm
+
=(1 0,3) fr LMK-1050
-
8/12/2019 AMO Incremental Length Encoder Catalog
25/56
25
Miniaturabtastkopf
Miniature scanning head
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Dimensions connector electronics
67~10
27
22
14,
5
Anschluss zurMesssystem-Folgeelektronik
Connection tosubsequent electronics
Kabel zumAbtastkopf
Cable toscanning head
5,2
9
17
25
6
8/4tief
Monta
gebo
hrung
en 4,5
CONNEI-KupplungStift 12 pol.
CONNEI-couplingmale 12 pin
8/4deep
Mount
ingho
les4,5
14,
5
67
~111
27
Anschluss zurMesssystem-Folgeelektronik
Connection tosubsequent electronics
Anschluss zumAbtastkopf
Connection toscanning head
9
17
25
Mon
tagebo
hrun
gen
4,5
8/4tief
CONNEI-KupplungStift 12 pol.
CONNEI-couplingmale 12 pin
8/4deepMo
untin
ghole
s4,5
67
~105
27
14,
5
Anschluss zumAbtastkopf
Connection toscanning head
Anschluss zurMesssystem-Folgeelektronik
Connection tosubsequent electronics
9
8/4tief
Monta
gebo
hrung
en 4,5
17
25
Miniatur-Kupplung12mm
Miniature-coupling 12mm
CONNEI-KupplungStift 12 pol.
Connei-couplingmale 12 pin8/4deep
Moun
tingh
oles
4,5
10 63
16
2,
5
Kabel zum Abtastkopf Cable toscanning head
Anschluss zurMesssystem-Folgeelektronik
Connection tosubsequent electronics
13,25
403
2,
5
Mon
tagebo
hrun
gen
3,3
5,2
Sub-D Stecker 15 pol.Sub-D connector 15 pin
Mounti
ngholes
3,3
Connector electronics version 6 Connector electronics version 6A
Connector electronics version 6B Connector electronics version 5
Massefche
Grou
ndsu
rface
Massef
che
Groun
dsu
rface
Massef
che
Grou
ndsurfa
ce
Mas
sef
che
Groun
dsu
rface
-
8/12/2019 AMO Incremental Length Encoder Catalog
26/56
26
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Miniaturabtastkopf
Miniature scanning head
Ordering codes
1)Connector electronics
5 ....................Output: 15 pin Sub-D plug
6, 6A, 6B ........Output: 12 pin CONNEI coupling (male)
Conguration at the scanning head side see page 25
TTL-Output, Grating pitch 500m
TTL-Output, Grating pitch 1000m
1Vpp-Output, Grating pitch 500m
1Vpp-Output, Grating pitch 1000m
3)Limit switch (see on page 48 and following)
0 ... without
1 ... with
L ... reference pulse selectable
LMK-1051. - - , -
Cable length in m 2)
Limit switch 3)
Connector type 1)
Analog dividing factor
0 ... 1 (500 m)
3 ... 25 (20 m)
2)preferred cable length in steps of 0,5m
LMK-101. - - , -
Cable length in m2)
Limit switch 3)
Connector type 1)
Analog dividing factor
0 ... 1 (1000 m)
3 ... 25 (40 m)
2) preferred cable length in steps of 0,5m
LMK-102. - - , -
Interpolation factor
0 ... 25 (10 m)
1 ... 50 (5 m)
4 ... 250 (1 m)
5 ... 1000 (0,25 m)
6 ... 5 (50 m)
7 ... 10 (25 m)
Cable length in m2)
Limit switch 3)
Connector type 1)
2)bevorzugte Kabellnge in 0,5m Schritten
LMK-1052. - - , -
Interpolation factor
0 ... 25 (5 m)
1 ... 50 (2,5 m)
4 ... 250 (0,5 m)
5 ... 1000 (0,125 m)
6 ... 5 (25 m)
7 ... 10 (12,5 m)
Cable length in m2)
Limit switch 3)
Connector type 1)
2) preferred cable length in steps of 0,5m
-
8/12/2019 AMO Incremental Length Encoder Catalog
27/56
27
Complete sensor and elec-
tronics integrated into the
scanning head
Can be combined with
measuring scales LMB-110or LMB-410
Protection class IP67
Scanning head with integrated electronics for non-guidedAMOSINmeasuring systems
-
8/12/2019 AMO Incremental Length Encoder Catalog
28/56
28
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Abtastkopf mit integrierter Elektronik
Scanning head with integrated electronics
Technical data
Grating pitch: 500 m 1000 m 3000 m
Type: LMK-115x
LMKF-115x
LMK-11x
LMKF-11x
LMK-13x
LMKF-13x
Operating temperature: -10C 100C
Storage temperature: -20C 100C
Protection class: IP67
Vibration: < 200 m/s for 55 2000 Hz
Shock: < 2000 m/s for 6 ms
Power supply: 5V +/- 5%
Output signals: Sine 1Vpp or TTL (RS422); see diagram on page 47
System resolutions:
Signal period sine 1Vpp: 500m 20m 1000m 40m 3000m 120m
Resolution TTL: 25m 0,125m (1) 50m 0,25m (1) 150m 0,75m (1)
Detailed list of possible resolutions see on the next page
Max. speed: up to 30 m/s, details see table on the next page
Optional: LMK-115x and LMK-11x in combination with LMB-400 also available with wipers
Suitable measuring scale: LMB-1150
LMB-4150
see page 9
LMB-110
LMB-410
see page 9
LMB-130
LMB-430
see page 9
(1) ... after 4-edge evaluation
LMK-110 - Scanning head with integrated electronics fornon-guided AMOSINmeasuring systems
The open, non-guided miniature scanning heads with integrated electronics can be combined with measuring scale types LMB-100 or LMB-400
(see page 9).
The grating pitch must be the same for the scanning head and the scale. As an option an integrated limit switch function can be realized.
The systems are insensitive against environmental pollution like (like oil, coolant, dust ...).
-
8/12/2019 AMO Incremental Length Encoder Catalog
29/56
29
Abtastkopf mit integrierter Elektronik
Scanning head with integrated electronics
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Output signal
Sine 1 Vpp TTL
Type
LMK
LMKF
Signal periods
Max. speed
[m/s]
Power
consumption(2)
[mA] at 5V
Type
LMK
LMKF
Periods
Max. speed
[m/s]
Power
consumption(2)
[mA] at 5V
Dividing
factor
Period
length
[m]
Interpolation
factor
Resolution(1)
[m]
Grating pitch 500 m Grating pitch 500 m
1151.0 1 500
5 220
1152.0 25x 5
5
260
1152.1 50x 2,5
1152.4 250x 0,5
1151.3 25 20
1152.5 1000x 0,125 1,2
1152.6 5x 255
1152.7 10x 12,5
Grating pitch 1000 m Grating pitch 1000 m
111.0 1 1000
10 220
112.0 25x 10
10
260
112.1 50x 5
112.4 250x 1
111.3 25 40
112.5 1000x 0,25 2,5
112.6 5x 5010
112.7 10x 25
Grating pitch 3000 m Grating pitch 3000 m
131.0 1 3000
30 220
132.0 25x 30
30
260
132.1 50x 15
132.4 250x 3
131.3 25 120
132.5 1000x 0,75 7,5
132.6 5x 15030
132.7 10x 75
Possible resolutions
(1)after 4-edge evaluation(2)with 120 termination resistors (see also description of output signals on page 47)
-
8/12/2019 AMO Incremental Length Encoder Catalog
30/56
30
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Abtastkopf mit integrierter Elektronik
Scanning head with integrated electronics
Assembly drawings LMK-110/1150
49
61
73
R2,25
3,5
5,2
22,5
0,8(LMB-110)
7,4
5(LMK-110)
MasseflcheGround surfaceLMB-110 / LMB-1150
0,03
10
29
3
16
0,1
0,05
(LMK-1150)
0,1
50,
1(LMK-110)
0,10,1
3
0,5
10
Referenzmarke MabandReference mark measuring scale
LMB-110 / LMB-1150
Referenzmarke mittig im AbtastkopfReference mark in the middle of the
scanning head
0,10,1 0,1/1000
+ ZhlrichtungCount direction
LuftspaltmitFolieeingestellt
Airgapsetwithspacerfilm
0,6
(LMB-1150)
7,2
(LMK-1150)
49
61
73
R2,25
3,5
5,2
11,8
22,5
MasseflcheGround surface
LMB-410 / LMB-4150
0,10,1
0,03
LMB-410 / LMB-4150
Referenzmarke MabandReference mark measuring scale
Referenzmarke mittig im AbtastkopfReference mark in the middle of the
scanning head
0,10,1
0,1/1000
3
16
29
10
0,1
0,0
5(LMK-1150)
0,1
50,1
(LMK-110)
14
1 0,3 (LMK-1150)1 0,5 (LMK-110)
==
0,1
ReferenzReference
+ZhlrichtungCount direction
LuftspaltmitFolieeingestellt
Airgapsetwithspacerfilm
Scale Type LMB-110/1150
Scale Type LMB-410/4150
-
8/12/2019 AMO Incremental Length Encoder Catalog
31/56
31
Abtastkopf mit integrierter Elektronik
Scanning head with integrated electronics
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Montagezeichnungen LMKF-110/1150
Assembly drawings LMKF-110/1150
10
36 =
2,5
2x 4
=
Referenzmarke MabandReference mark measuring scale
LMB-110 / LMB-1150
Referenzmarke mittig im AbtastkopfReference mark in the middle of the
scanning head0,10,1
0,1/1000
26= =
2xM3
0,8
(LMB-1
10)
4,8
(LMKF-110)
0,6
(LMB-1
150)
49
0,1
5
0,1
(LMKF-1
10)
0.1
0,0
5(LMKF-1
150)
5,2
LMB-110 / LMB-1150
0,03
30
3 0,5
13
,5
14
,42(LMKF-110)
0,10,1
ZhlrichtungCount direction
Lu
ftspa
ltm
itFo
liee
inges
tellt
Airgapsetwithspacerfilm
14
,2(LMKF-1
150)
+
4,5
5(LMKF-1
150)
Maband Typ LMB-110/1150
Scale Type LMB-110/1150
36= =
2,5
2x
4
+ ZhlrichtungCount direction
Referenzmarke MabandReference mark measuring scale
LMB-410 / LMB-4150
Referenzmarke mittig im AbtastkopfReference mark in the middle of the
scanning head
0,1
0,1/1000
49
5,2
LMB-410 / LMB-4150
0,1
0,03
30
0,1
0
,05(LMK
F-1
150)
0,1
50
,1(LMKF-1
10)
141 0,5(LMKF-110)1 0,3 (LMKF-1150)
13
,5
18
,8
Lu
ftspa
ltm
itFo
liee
inges
tellt
Airgapsetwith
spacerfilm
0,0
5
0,0
5
ReferenzReference
26= =9
,1
2xM3
0,1
0,1
Maband Typ LMB-410/4150
Scale Type LMB-410/4150
-
8/12/2019 AMO Incremental Length Encoder Catalog
32/56
32
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Abtastkopf mit integrierter Elektronik
Scanning head with integrated electronics
Assembly drawings LMK-130
49
61
73
R2,25
3,5
5,2
7,7
0,8
22,5
MasseflcheGround surface
LMB-130
0,05
11
14
Referenzmarke MabandReference mark measuring scale
LMB-130
Referenzmarke mittig im AbtastkopfReference mark in the middle of the
scanning head
0,20,2 0,2/1000
10
3
16
29
0,4
0,2
Luftspalt
mitFolieeingestellt
Airgapsetwithspacerfilm
0,20,2
+ ZhlrichtungCount direction
Scale Type LMB-130
Scale Type LMB-430
5,2
61
73
49
3,5 R
2,25
22,5
12
LMB-430
MasseflcheGround surface0,10,1
0,05
Referenzmarke MabandReference mark measuring scale
Referenzmarke mittig im AbtastkopfReference mark in the middle of the
scanning head
ReferenzReference
0,10,1
0,2/1000
10
29
3
16
18
= 11
0,4
0,2
=
0,1
0,1
+ ZhlrichtungCount direction
LuftspaltmitFolieeinge
stellt
Airgapsetwithspacer
film
-
8/12/2019 AMO Incremental Length Encoder Catalog
33/56
33
Abtastkopf mit integrierter Elektronik
Scanning head with integrated electronics
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Assembly drawings LMKF-130
36= =
2x 4
2,5
14
LMB-130
Referenzmarke MabandReference mark measuring scale
Referenzmarke mittig im AbtastkopfReference mark in the middle of the
scanning head
0,20,2
0,2/1000
0,4
0,2
49 5,2
LMB-130
0,05
26= =
0,8
2xM35
,05
2 1
30
13,5
14,7
0,20,2
+ ZhlrichtungCount direction
LuftspaltmitFolieeingestellt
Airgapsetwithspacerfilm
Scale Type LMB-130
Scale Type LMB-430
36= =2,5
2x 4
Referenzmarke MabandReference mark measuring scale
Referenzmarke mittig im AbtastkopfReference mark in the middle of the
scanning head
ReferenzReference
0,10,1
0,2/1000
495,2
0,40,2
0,10,1
0,05
30
13,5
18121
190
,10,1
26= =
2xM3x4
9,4
+ZhlrichtungCount direction
Luf
tspaltmitFolieeingestellt
Airgapsetwithspacerfilm
-
8/12/2019 AMO Incremental Length Encoder Catalog
34/56
34
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Abtastkopf mit integrierter Elektronik
Scanning head with integrated electronics
Ordering code
TTL-Output, Grating pitch 500m
TTL-Output, Grating pitch 1000m
1Vpp-Output, Grating pitch 500m
1Vpp-Output, Grating pitch 1000m
LMKF-1151. - - , -
LMK-1151. - - , -
Cable length in m2)
Limit switch 3)
Connector type 1)
Analog dividing factor
0 ... 1 (500 m)
3 ... 25 (20 m)
2)preferred cable length in steps of 0,5m
LMKF-111. - - , -
LMK-111. - - , -
Kabellnge in m 2)
Cable length in m
Endlagen 3)
Limit switch
Steckertyp 1)
Connector type
Analoger Teilungsfaktor
Analog dividing factor
0 ... 1 (1000 m)
3 ... 25 (40 m)
2)preferred cable length in steps of 0,5m
LMKF-1152. - - , -
LMK-1152. - - , -
Interpolation factor
0 ... 25 (5 m)
1 ... 50 (2,5 m)
4 ... 250 (0,5 m)
5 ... 1000 (0,125 m)
6 ... 5 (25 m)
7 ... 10 (12,5 m)
Cable length in m2)
Limit switch 3)
Connector type 1)
2)preferred cable length in steps of 0,5m
LMKF-112. - - , -
LMK-112. - - , -
Interpolation factor
0 ... 25 (10 m)
1 ... 50 (5 m)
4 ... 250 (1 m)
5 ... 1000 (0,25 m)
6 ... 5 (50 m)7 ... 10 (25 m)
Cable length in m2)
Limit switch 3)
Connector type 1)
2)preferred cable length in steps of 0,5m
-
8/12/2019 AMO Incremental Length Encoder Catalog
35/56
35
Abtastkopf mit integrierter Elektronik
Scanning head with integrated electronics
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
1)Connector type
0 .......none
1 .......2-pin DIN connector
3 .......9-pin Sub-D connector
4 .......12-pin CONNEI connector (male)
5 .......15-pin Sub-D connector
6 .......12-pin CONNEI coupling (male)
9........Special connector or special pin-out
(requires special no. Sxx)
3)Limit switch (see on page 48 and
following)
0 ... without
1 ... with
L ... reference pulse selectable
Ordering code
TTL-Output, Grating pitch 3000m1Vpp-Output, Grating pitch 3000m
LMKF-131. - - , -
LMK-131. - - , -
Cable length in m2)
Limit switch 3)
Connector type 1)
Analog dividing factor
0 ... 1 (3000 m)
3 ... 25 (120 m)
2)preferred cable length in steps of 0,5m
LMKF-132. - - , -
LMK-132. - - , -
Interpolation factor
0 ... 25 (30 m)
1 ... 50 (15 m)
4 ... 250 (3 m)
5 ... 1000 (0,75 m)
6 ... 5 (150 m)
7 ... 10 (75 m)
Cable length in m2)
Limit switch 3)
Connector type 1)
2)preferred cable length in steps of 0,5m
-
8/12/2019 AMO Incremental Length Encoder Catalog
36/56
36
Offene AMOSIN - Lngenmesssysteme
Open AMOSIN length measuring systems
Abtastkopf mit integrierter Elektronik
Scanning head with integrated electronics
-
8/12/2019 AMO Incremental Length Encoder Catalog
37/56
37
Measuring rail for guided AMOSIN measuring systems
Scale integrated in a guid-
rail
Ideal for harsh environment
and long measuring length
Multiple mounting /
dismounting possible
Possibility of length
compensation to achieve
maximum absoluteaccuracy
-
8/12/2019 AMO Incremental Length Encoder Catalog
38/56
38
Gefhrte AMOSIN - Lngenmesssysteme
Guided AMOSIN length measuring systems
Maverkrperung
Scale types
LMF-310 - Measuring rail for guided AMOSINmeasuring systems
Technical data
Conguration
LMF-3150 LMF-310
Grating pitch:
500 m 1000 m
Accuracy after linear compensation:down to 3 m/m
Coefcient of expansion:
~ 11 ppm/K
Measuring length:
Any lengths
Mechanical execution:
Standard guide rail with integrated measuring scale
Reference marks:
1 reference mark as standard or any desired number and position or distance coded
At the guided measuring systems the scale is integrated in a guiderail. The measuring rail for length till 3940mm is available in single or over
3940mm for multiple sections.
A mechanical length compensation to achieve highest absolute accuracies and multiple mounting/dismounting of the measuring rail is possible.The optional length compensation is realized by stretching the measuring tape referred to a given absolute value by using the compensation
mechanism which is integrated in the measuring rail.
Depending on the application a grating pitch of 500 m oder 1000 m can be used.
To determine the absolute position along the axis the scale has integrated reference marks. These reference marks can be realized as a single,
multiple or distance coded pattern.
Justierschraube frLngenkompensationAdjusting screw forlength compensation
Maband mitTrgerbandMeasuring scalewith carrier tape
Montage Bohrungenfr die MessschieneMounting hole for
the measuring rail
"Schnapp" Abdeckung"Snap" Cover
MessschieneMeasuring rail
Mabandklemme(an beiden Enden)Scale fixing bracket
(on both ends)
-
8/12/2019 AMO Incremental Length Encoder Catalog
39/56
39
Maverkrperung
Scale types
Gefhrte AMOSIN - Lngenmesssysteme
Guided AMOSIN length measuring systems
7,4
4,4
10,
3
0,5
6060
mx6030 -1,50
30 -1,50
GL-Gesamtlnge /
Achtung!Am Schienenende mit dem
Spannelement muausreichend Platz fr die
Montage bzw. Demontagedes Messwagens frei bleiben.
16,
2
15
Overall length
Warning!Equipment designconsiders here free
space for slidermounting.
0,4
30 - 1,50
mx60 30 30 64x60=3840 30 - 1,50
RL-Schienenreststck / nx3900
GL-Gesamtlnge /
7,4
4,4
10,
3
10,
3
0,
5
16,
2
15
Overall length
Rest length rail
Warning!Equipment designconsiders here free
space for slidermounting.
Achtung!Am Schienenende mit dem
Spannelement muausreichend Platz fr die
Montage bzw. Demontagedes Messwagens frei bleiben.
0,4
GL = (m x 60) + 60 [mm] m = 2, 3, 4, ... GL ... overall lengthML = GL - 90 = (m x 60) - 30 [mm] ML ... measuring length
Measuring rail without compensation opportunity
Measuring length in steps of 60 mm
ML = (m x 60) - 30 [mm]; m 2
i.e.: 90 mm, 150 mm, 210mm, ...
Can be combined with
AMOSIN- scanning heads LMK-310/3150
LMF-320 - Measuring rail without tensioning element
Single section measuring rail
Multiple section measuring rail
GL = (n x 3900) + RL [mm] n = 1, 2, 3, ... GL ... overall length
RL = (m x 60) + 60 [mm] m = 1, 2, 3, ... 64 RL ... residual length
ML = GL - 90 = (n x 3900) + (m x 60) - 30 [mm] ML ... measuring length
-
8/12/2019 AMO Incremental Length Encoder Catalog
40/56
40
Gefhrte AMOSIN - Lngenmesssysteme
Guided AMOSIN length measuring systems
Maverkrperung
Scale types
7,4
4,4
1
0,3
0,
5
Schienenendstck "K"Rail end "K"
60 20 0+1,5
6020 0+1,5
mx60
GL-Gesamtlnge /
50
303030 30
50Achtung!
Am Schienenende mit demSpannelement mu
ausreichend Platz fr dieMontage bzw. Demontage
des Messwagens frei bleiben.
15
16,2
Overall length
Warning!Equipment designconsiders here free
space for slidermounting.
0,4
LMF-310 - Measuring rail with tensioning element
GL = (m x 60) + 40 [mm] m = 3, 4, 5, ... , 65 GL ... overall length
ML = GL - 90 = (m x 60) - 50 [mm] ML ... measuring length
Max. total length: 3940 mmMax. measuring length:3850 mm
Single section measuring rail for measuring lengths up to 3850 mm
Measuring length in steps of 60 mm
Length compensation with tensioning element
Can be combined with
AMOSIN- scanning heads LMK-310/3150
30
64x60=3840
30 30 20 0+1,5
nx3900 Schienenendstck "L"
GL-Gesamtlnge /
30
50
RL-SchienenreststckSchienenendstck "R"
50
30 30 mx6020+1,50
End rail "R"
10,
3
0,
5
4,4
7,4
15
16,
2
Overall length
Rest length rail End rail "L"
Warning!Equipment designconsiders here free
space for slidermounting.
Achtung!Am Schienenende mit dem
Spannelement muausreichend Platz fr die
Montage bzw. Demontagedes Messwagens frei bleiben.
GL = (n x 3900) + RL + 100 [mm] n = 1, 2, 3, ... GL ... overall length
RL = (m x 60) [mm] m = 1, 2, 3, ... 64 RL ... residual length
ML = GL - 90 = (n x 3900) + (m x 60) + 10 [mm] ML ... measuring length
Single section measuring rail
Multiple section measuring rail
Consisting of:
one or more guiding elements with 3900 mm length
Rail end pieces on both sides
a guiding element which forms the remaining length up to the total length
-
8/12/2019 AMO Incremental Length Encoder Catalog
41/56
41
Maverkrperung
Scale types
Gefhrte AMOSIN - Lngenmesssysteme
Guided AMOSIN length measuring systems
Ordering code LMF-320/3250 without tensioning element
RI-position LMK-310/3150
58
+ ZhlrichtungCount direction
Overall length
Measuring length
RI-Position 1mm
ML-Messlnge /4 4
GL-Gesamtlnge /
Ordering code LMF-310/3150 with tensioning element
Linearity Error
1 ... 10 m/m
2 ... 5 m/m
3 ... 3 m/m
Measuring lengthin mm
Coating
0 ... ohne / without
1 ... mit Cr / with Cr
Scale / scanning head combination
320 ... LMK-310
3250 ... LMK-3150
RI - Position
00 ....... none
02 ....... centered
Lxxx ....xxx mm from leftRxxx ....xxx mm from right
Bxxx ....xxx mm from both sides
Kxx ..... distance-coded (basic spacing xx grating pitches)
A050 .. RI every 50mm (for LMF-3250 only)
LMF- . - -
Linearity Error
1 ... 10 m/m2 ... 5 m/m
3 ... 3 m/m
Measuring lengthin mm
Coating
0 ... without
1 ... with Cr
Scale / scanning head combination
310 ... LMK-310
3150 ... LMK-3150
RI - Position
00 ....... none
02 ....... centered
Lxxx ....xxx mm from left
Rxxx ....xxx mm from right
Bxxx ....xxx mm from both sides
Kxx ..... distance-coded (basic spacing xx grating pitches)A050 .. RI every 50mm (for LMF-3150 only)
LMF-. - -
-
8/12/2019 AMO Incremental Length Encoder Catalog
42/56
42
Gefhrte AMOSIN - Lngenmesssysteme
Guided AMOSIN length measuring systems
Maverkrperung
Scale types
-
8/12/2019 AMO Incremental Length Encoder Catalog
43/56
43
Electronic integrated in the
scanning head
Robust mechanical design
Ideal for harsh environment
and long measuring lengths
Protection class IP67
Scanning head for guided AMOSINmeasuring systems
-
8/12/2019 AMO Incremental Length Encoder Catalog
44/56
44
Gefhrte AMOSIN - Lngenmesssysteme
Guided AMOSIN length measuring systems
Abtastkopf
Scanning head
Technical data
Grating pitch: 500 m 1000 m
Type: LMK-315x LMK-31x
Operating temperature: 0C 80CStorage temperature: -20C 100C
Protection class: IP67
Vibration: < 200 m/s for 55 2000 Hz
Shock: < 2000 m/s for 6 ms
Power supply: 5V +/- 5%
Output signals: Sine 1Vpp or TTL (RS422); see diagram on page 47
System resolutions:
Signal period sine 1Vpp: 500m 20m 1000m 40m
Resolution TTL: 25m 0,125m (1) 50m 0,25m (1)
Detailed list of possible resolutions see on the next pageMax. speed: up to 3 m/s (limited by the mechanics), details see table on the next page
Suitable measuring scale: LMF-3150LMF-3250
see page 37
LMF-310LMF-320
see page 37
(1) ... after 4-edge evaluation
LMK-310 - Scanning head for guided AMOSINmeasuring systems
The guided scanning heads LMK-310 with integrated evaluation electronics can be combined with all measuring rails LMF-310 (see page 37).
The grating pitch must be the same for the scanning head and the scale. As an option an integrated limit switch function can be realized.
The systems are insensitive against environmental pollution (i.e. oil, coolant, ...). Because of the option to mount the scanning head using themounting spring high mounting tolerances, especially for longer measuring length, can be realized.
-
8/12/2019 AMO Incremental Length Encoder Catalog
45/56
45
Abtastkopf
Scanning head
Gefhrte AMOSIN - Lngenmesssysteme
Guided AMOSIN length measuring systems
Output signal
Sine 1 Vpp TTL
Type
LMK
Signal periods
Max. speed
[m/s]
Power
consumption (2)
[mA] at 5V
Type
LMK
Periods
Max. speed
[m/s]
Power
consumption (2)
[mA] at 5V
Dividing
factor
Period
length
[m]
Interpolation
factor
Resolution(1)
[m]
Grating pitch 500 m Grating pitch 500 m
3151.0 1 500
3 220
3152.0 25x 5
3
260
3152.1 50x 2,5
3152.4 250x 0,5
3151.3 25 203152.5 1000x 0,125 1,23152.6 5x 25
33152.7 10x 12,5
Grating pitch 1000 m Grating pitch 1000 m
311.0 1 1000
3 220
312.0 25x 10
3
260
312.1 50x 5
312.4 250x 1
311.3 25 40
312.5 1000x 0,25 2,5
312.6 5x 503
312.7 10x 25
Possible resolutions
(1)after 4-edge evaluation(2)with 120 termination resistors (see also description of output signals on page 47)
Assembly drawing LMK-310/3150
10
M3/5tief
52
58
2
2x4,5
5,2
31,
5
23,
5
11 FederelementMounting spring
M3/5deep
22
14 3
4
(24)
MabandklemmeScale fixing bracket
Referenzmarke mittig im AbtastkopfReference mark in the middle of the
scanning head
19
51
39
2
46
46,5
2x
3,3
RI MarkierungplttchenRI Marking plate
52x10x0,5
RI MarkeRI mark
-
8/12/2019 AMO Incremental Length Encoder Catalog
46/56
46
Gefhrte AMOSIN - Lngenmesssysteme
Guided AMOSIN length measuring systems
Abtastkopf
Scanning head
3)Limit switch (see on Page 48 and following)
0 ... without
1 ... with
L ... reference pulse selectable
1)Connector type
0 .......none
1 .......12-pin DIN connector
3 .......9-pin Sub-D connector
4 .......12-pin CONNEI connector (male)
5 .......15-pin Sub-D connector
6 .......12-pin CONNEI coupling (male)
9........Special connector or special pin-out
(requires special no. Sxx)
Ordering codes
TTL-Output, Grating pitch 500m
TTL-Output, Grating pitch 1000m
1Vpp-Output, Grating pitch 500m
1Vpp-Output, Grating pitch 1000m
LMK-3151. - - , -
Cable length in m2)
Limit switch 3)
Connector type 1)
Analog dividing factor
0 ... 1 (500 m)
3 ... 25 (20 m)
2)preferred cable length in steps of 0,5m
LMK-3152. - - , -
Interpolation factor
0 ... 25 (5 m)
1 ... 50 (2,5 m)
4 ... 250 (0,5 m)
5 ... 1000 (0,125 m)
6 ... 5 (25 m)
7 ... 10 (12,5 m)
Cable length in m2)
Limit switch 3)
Connector type 1)
2)preferred cable length in steps of 0,5m
LMK-312. - - , -
Interpolation factor
0 ... 25 (10 m)
1 ... 50 (5 m)
4 ... 250 (1 m)
5 ... 1000 (0,25 m)
6 ... 5 (50 m)
7 ... 10 (25 m)
Cable length in m2)
Limit switch 3)
Connector type 1)
2)preferred cable length in steps of 0,5m
LMK-311. - - , -
Cable length in m2)
Limit switch 3)
Connector type 1)
Analog dividing factor
0 ... 1 (1000 m)
3 ... 25 (40 m)
2)preferred cable length in steps of 0,5m
-
8/12/2019 AMO Incremental Length Encoder Catalog
47/56
47
Allgemeine technische Daten
General technical data
AMOSIN - Lngenmesssysteme
AMOSIN length measuring systems
Description of the ouput signals
Recommended conguration of the subsequent electronics
A, B, RI: direct signal output without dividing factor
A, B, RI: divided signal output
Output signals sine, 1Vpp
Recommended conguration of the subsequent electronicsOutput signals TTL RS422
-
8/12/2019 AMO Incremental Length Encoder Catalog
48/56
48
AMOSIN - Lngenmesssysteme
AMOSIN length measuring systems
Allgemeine technische Daten
General technical data
Description of the reference marks
In order to determine the absolute position, a reference track is integrated onto the scale, parallel to the measuring track. This reference track
consists of one or more reference marks (marked on the measuring scale accordingly), which are detected by the scanning head.
The reference marks can be arranged in the following ways:
Identier:
Reference mark
Single reference marks can be placed at any desired position on the measuring scale. As a standard, a single reference
mark is located in the middle of the measuring length. Any other position or multiple reference marks are possible.
The position of the reference mark on the measuring scale is indicated with a black triangle.
1. Single reference marks - xed position
The reference signal is validated at the output by passing the magnet mounted along the measuring scale. The magnet (supplied with the scale)
can be mounted at any position along the measuring scale to select the reference positon at customer site.The traveling direction for homing should be always the same to get a repeatable reference position.
In this conguration the limit switch option is not available.
2. Single reference marks - selectable position
At the output for the refernce signal one reference pulse is generated each grating pitch. These reference pulses are generated from the scanning
head, i.e. no reference marks on the measuring scale are required.
This reference pulses can be used in combination with an external switch to select the reference position at any position along the measuring
stroke.
3. Reference signal output - at each grating pitch
-
8/12/2019 AMO Incremental Length Encoder Catalog
49/56
49
Allgemeine technische Daten
General technical data
AMOSIN - Lngenmesssysteme
AMOSIN length measuring systems
Basic spacing
First basic mark
Positive direction
of counting
The distance coded distribution of the reference marks on the measuring scale allows the controller, if it has
implemented this functionality, to determine the absolute position after passing two neighbouring marks.
The position of the rst reference mark, the basic spacing and the positive direction of counting is indicated on
the measuring scale.
4. Abstandscodierte Referenzmarken
Basic distance K[grating pitches]
Max. codable measuring length [mm]
Grating pitch 500m Grating pitch 1000m Grating pitch 3000m
40 360 720 2160
80 1520 3040 9120
120 3480 6960 20880
240 14160 28320 84960
Example for basic distance K and max. codable measuring length
In general the maximum codable length can be calculated with the following formular:
Lmax
= (K x (K/2 - 1)) - K
+
K
K/2- 1 K/2+ 2 K/2- 2 K/2+ 3
K+1K+1
K
K/2+ 1
Zhlrichtung / Direction of counting
K'/2 - D K'/2 + 2D K'/2 - 2D K'/2 + 3D
K'+ D K'+ D
K' K'
K'/2+ D
Zhlrichtung / Direction of counting
+
K = K x D
Arrangement for non divided output signals 1Vpp Arrangement for divided output signals 1Vpp
K ... Number of sine periods at the output of the measuring system
equal to the number of grating pitches
K ... Number of divided sine periods at the output of the measuring system
D ... Dividing factor
Lmax
... maximum codeable measuring length [grating pitches]
K ...... Basic distance [grating pitches]
-
8/12/2019 AMO Incremental Length Encoder Catalog
50/56
50
AMOSIN - Lngenmesssysteme
AMOSIN length measuring systems
Allgemeine technische Daten
General technical data
Limit switch function
The limit switch sensor is located at the center of the scanning head. By passing the respec-
tive magnet a signal will be generated at the limit switch output LL or LR.
The limit switch output is implemented as an open-collector circuit (see circuit diagram).
9
15
12
14
7
4
2x 3,3
Endlageschaltpunkt=AbtastkopfmitteEnd position switching point=centre of scanning head
LMB-410/LMB-4150
Endlage rechts "R"End position right"R"
Endlage links "L"End position left "L"
1
0,
58,82
10,82
2. LMK-100/1050
Scale typeLMB-400/4050
Assembly drawings - Limit Switch Magnets
1. LMK-100/1050
Scale typeLMB-100/1050
9
7
10
2x 3,3 15
4
27
Endlageschaltpunkt = AbtastkopfmitteEnd position switching point =
centre of scanning head
Endlage links "L"End position left "L"
Endlage rechts "R"End position right "R"
LMB-100/LMB-1050
1
0,
5
4,5
6,5
3. LMK-110/1150
Scale typeLMB-110/1150
11
8
16
3
0,
5
42x
3,3
10
2
Endlageschaltpunkt=AbtastkopfmitteEnd position switching point=centre of scanning head
Endlage links "L"End position left "L"
Endlage rechts "R"End position right"R"
LMB-110/LMB-1150
11,
25
1
15
11
evaluation
electronics
output
encoder
-
8/12/2019 AMO Incremental Length Encoder Catalog
51/56
51
Allgemeine technische Daten
General technical data
AMOSIN - Lngenmesssysteme
AMOSIN length measuring systems
4. LMK-110/1150
Scale typeLMB-410/4150
14
1
0,
5
16
8
16
2x 3,3
10
4
Endlageschaltpunkt=AbtastkopfmitteEnd position switching point=centre of scanning head
LMB-410/LMB-4150
Endlage rechts "R"End position right"R"
Endlage links "L"End position left "L"
1
11,
25
19,32
15,32
6. LMKF-110/1150
Scale typeLMB-410/4150
8,
5
14
6
3
1
0,
5
Endlageschaltpunkt=AbtastkopfmitteEnd position switching point=centre of scanning head
LMB-410/LMB-4150
Magnet rechts "R"Limit switch right"R"
Magnet links "L"Limit switch left "L"
0,25
1
4,32
5. LMKF-110/1150
Scale typeLMB-110/1150
2
3
0,5
10
33,5
6
Endlageschaltpunkt=AbtastkopfmitteEnd position switching point=centre of scanning head
Magnet rechts "R"Limit switch right"R"
Magnet links "L"Limit switch left "L"
LMB-110/LMB-1150
0,25
1
7. LMK-130
Scale typeLMB-130
8
16
42x
3,3
1
1
14
9
2
Endlageschaltpunkt=AbtastkopfmitteEnd position switching point=centre of scanning head
Endlage links "L"End position left "L"
Endlage rechts "R"End position right"R"
11,
25
1
15
11
LMB-130
-
8/12/2019 AMO Incremental Length Encoder Catalog
52/56
52
AMOSIN - Lngenmesssysteme
AMOSIN length measuring systems
Allgemeine technische Daten
General technical data
9. LMK-310/3150
Scale typeLMF-310/3150
20
102x
4,5
4 26
Endlageschaltpunkt=AbtastkopfmitteEnd position switching point=centre of scanning head
Endlage links "L"End position left "L"
Endlage rechts "R"End position right"R"
LMF-310
12
1
0,
5
34,5
31
8. LMKF-130
Scale typeLMB-130
146
3
2
1
2x
4
1
0,
5
2,
5
Magnet links "L"Limit switch left "L"
Endlageschaltpunkt = AbtastkopfmitteEnd position switching point=centre of scanning head
Magnet rechts "R"Limit switch right "R"
0,5
1,5
-
8/12/2019 AMO Incremental Length Encoder Catalog
53/56
53
Allgemeine technische Daten
General technical data
AMOSIN - Lngenmesssysteme
AMOSIN length measuring systems
Cable
Technical data
Cable for measuring system Extension cable
Jacket: PUR, high exible, suitable for energy chains
Diameter: ~ 5,3mm ~ 8mm
Wires: 5 (2 x 0,05) + 1 ( 2 x 0,14) mm 2 4 (2 x 0,14) + 2( 2 x 0,5) mm 2
Bending radius:
Single bending: 5 x d = 25mm 5 x d = 40mm
Continuous bending: 10 x d = 50mm 10 x d = 80mm
Max. length: 9m 50m
Ordering code: extension cable
VK - 4 - - -
10 ..... without connector
11 ..... 12 pin DIN
13 ..... 9 pin SUB-D
14 ..... 12 pin CONNEI connector CW
15 ..... 15 pin SUB-D
16 ..... 12 pin CONNEI coupling CCW
19 ..... Special connector or special pin assignments
00 ..... without connector
01 ..... 12 pin DIN
03 ..... 9 pin SUB-D
04 ..... 12 pin CONNEI connector CW
05 ..... 15 pin SUB-D
06 ..... 12 pin CONNEI coupling CCW
09 ..... Special connector or special pin assignments
Cable length
in meter
Kabellnge /Cable length StiftPin
VerlngerungskabelExtension cable
BuchseSocket
MesssystemMeasuring system
-
8/12/2019 AMO Incremental Length Encoder Catalog
54/56
54
AMOSIN - Lngenmesssysteme
AMOSIN length measuring systems
Allgemeine technische Daten
General technical data
Plug and connection assignments
SUB-D connector 15-pin
Sine wave 1 Vpp or square wave output signals TTL
PIN 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Signal A+ 0V B+ +5V LR RI- LL A- 0V-Sensor B- 5V-Sensor RI+
Color green blue brown red black gray violet yellow blue-white white red-white pink
Shield on housing
CONNEI connector adv. coupling 12-pin
Sinus- 1 Vss oder Rechteck-Ausgangssignale TTL/ Sine wave 1 Vpp or square wave output signals TTL
PIN 1 2 3 4 5 6 7 8 9 10 11 12
Signal B- 5V-Sensor RI+ RI- A+ A- LL B+ LR 0V 0V-Sensor +5V
Color white red-white pink grey green yellow violet brown black blue blue-white red
Shield on housing
DIN connector 12-pin L120
Sine wave 1 Vpp or square wave output signals TTL
PIN A B C D E F G H J K L M
Signal 0V A+ A- B+ LL RI+ RI- +5V B- LR
Color blue green yellow brown violet pink grey red white black
Shield on housing
SUB-D connector 9-pin
Sine wave 1 Vpp or square wave output signals TTL
PIN 1 2 3 4 5 6 7 8 9
Signal A- 0V B- RI- A+ +5V B+ RI+
Color yellow blue white gray green red brown pink
Shield on housing
The sensor lines 0V sensor and 5V sensor are connected internally to the corresponding supply lines.
In case that the option Limit Switch is not used, it is not allowed to connect the pins LL and LR to the following electronics (for example
controller). These pins serve alone for test purposes only with the AMO testdevice STU-20.
-
8/12/2019 AMO Incremental Length Encoder Catalog
55/56
55
Allgemeine technische Daten
General technical data
AMOSIN - Lngenmesssysteme
AMOSIN length measuring systems
Additional product brochures
Winkelmesssysteme
Angle measuring systems
AMO GmbH
InkrementelleWINKELMESSSYSTEMEnach deminduktiven AMOSIN Messprinzip
Incremental ANGLE MEASURING SYSTEMSbased on theAMOSIN Inductive Measuring Principle
Spindelgeber
Spindle encoder
KompakteBauform
Compactdesig
HchsteDrehzahlen biszu26.000U/min
High speedsup to26,000rpm
HoheEMV-Festigkeit
High EMCimmunity
KeinemagnetischenKomponenten oderFelder,HystereseoderEntmagneti-
sierungsgefahr
No magneticcomponents
No magneticfeld hystere-sisordemagnetisation risk
SchutzklasseIP67wasserdichteImpulsgeber
Protection classIP67Fluid submersibleencoders
Spindelgeber
nach dem AMOSIN
MessprinzipSpindle encoderbased on theAMOSINInductive Measuring Principle
AMO GmbH
ProduktbersichtProduct overview
AMO GmbH
Inductiveenc oderscomparable
to optical encodersin both,
accuracya nd resolution
No magneticcomponents, no
magneticfelds, hysteresisor
demagnetisation risk
Protection classIP67
Fluid submersibleencoders
Product overview:
IncrementalLENGTH- AND ANGLE MEASURINGSYSTEMS based on the AMOSINInductive Measuring Principle
InduktiveMesssystemevergleichbarmitoptischenEncodern in Genauigkeitund Aufsung
KeinemagnetischenKomponenten oderFelder,HystereseoderEntmagneti-sierungsGefahr
SchutzartIP67wasserdichteImpulsgeber
Produktbersicht:
InkrementelleLNGEN- UND WINKELMESSSYSTEMEnach dem AMOSIN Messprinzip
AMO GmbH
Absolute Geber
Absolute encoders
Ausung biszu 25bit
Resolution up to 25bit
VerfgbareSchnittstellen:
SSI, BiSS/C, Fanuc
Availableinterfaces
SSI, BiSS/C, Fanuc
Messlngen bis32m
Measuring length up to 32m
SchutzklasseIP67
Protection classIP67
Absolutsystemenach dem induktiven AMOSIN Messprinzip
Absolute encoderbased on theAMOSINInductive Measuring Principle
AMO GmbH
-
8/12/2019 AMO Incremental Length Encoder Catalog
56/56
AMO GmbH