|
|
Legendary Magnescaleź technology
Highly resistant to oil, dust, vibration, and shock (IP54)
0.5/1”m selectable resolutions
60m/min response speed
Switch-selectable A/B quadrature output and UP/DOWN signal, and synchronized zero point signal
Same expansion coefficient as machine tools: (11 ± 1) x 10-6/ °C |
|
MLS 1
- Non Contacting Incremental System
- Very small measuring head ( metal enclosure)
- Wide range of available resolution up to 1 ”m
- Protection class IP67
- Measuring lenghts are up to 100 meter
- Resistant to humidity
- Wide mounting tolerances
- Robust shielded aluminium
- Incremental outputs A, /A, B, /B and Z Reference signal (without or one reset signal by start, or every 5 mm)
- Output signal Push-pull, TTL or RS422 line driver
MLS 2
- Tape in flat aluminium profile
- Wide range of available resolution up to 1 ”m
- Protection class IP67
- Measuring lenghts are up to 100 meter
MLS 3
Sensor Head in slide carrier with sealed high aluminium profile
Sealed linear encoders are protected from dust, chips and splash fluids and are ideal for operation on machine tools. An aluminium housing and elastic sealing lips protect the magnetic tape, scanning carriage and guideway from chips, swarf, dirt and splashwater. The scanning carriage travels in a low-friction guide within the scale unit. It is connected to the external mounting block by a coupling that compensates unavoidable misalignment between the scale and the machine guideways.
MLS 4
Self-Aligned System
MLS4 is designed for press brake and bending machine applications.
- Double protection along the sliding side (four lip seals)
- Self aligned
- With integrated guide
- Large mounting tolerances
- Self-adjustment of the clearance between the guide and the carriage.
- Shielded and armoured power cable with a stainlesssteel braid.
- Functional-calibration hybrid circuit.
- Excellent stability of the signals
- Positive or negative signals via Line-Driver outputs
- Compressed air inlet inlets at the scale end blocks |
|
MTS
High precision and reliability reading transducer.
Main features:
- Strong and compact metal case.
- Advanced technology in small dimensions.
- High resistance to vibrations and accelerations.
- Protection IP67 (according to the norm DIN 40050/IEC 529).
- Wide range of available resolution.
MP200
Magnetic band GIVI MP200 is composed by a magnetic strip, which is polarized at regular distances of 2+2 mm and supported by a stainless steel carrier.
Extremely easy mounting to the operating machine. As an optional, the magnetic band is supplied with a magnetically transparent stainless steel cover for physical protection; for its fixing an adhesive tape is pre-mounted |
|
Model 9717 Modular Linear Encoder
- Scale lengths to 125"
- Resolution as fine as 0.5 ”m with
HR2B & C incremental interpolators
- Non-contacting, friction-free operation
|
|
- Ranges from 50 mm to 12000 mm
- Single or Double Sealing
- Resolution 1 ”m or 5 ”m
- Signal out TTL RS422 Line Driver A, /A, B, /B and Z Reference signal ( every 50 mm )
- 5VDC Power Suplly
- IP 54
- Aluminium Body |
|
Optical Scales are Givi Misure's basic product. They are made in four different models, for each of which there are a number of variants. The documentation, supplied on request, stresses the high performance of these products.
|
|
The Model 9717 is a high-resolution incremental encoder
that offers direct measurement of linear position or speed
without contact between the reading head and the glass scale.
When used with the optional HR2B or HR2C interpolator,
its optical resolution can be electronically increased and the output provided as quadrature square waves plus index from RS422 differential line drivers. |
|
Our Linear Electric Encoders based on either of three different topologies:
Type A - active scale and an active read-head
Output data - absolute or incremental position
Output format - either Sine/Cosine analog, digital Biss or incremental A-quad-B
Type C - active scale and a passive (cable-free) "read-head"
Output data - absolute or incremental position
Output format - either Sine/Cosine analog , digital Biss or incremental A-quad-B
Type M - passive scale with active read-head
Output data - incremental position only
Output format - either Sine/Cosine analog or digital A-quad-B with index markers and limit switches
Main features - all types:
Measurement length to 1.6m with micron resolution
Tolerance to air-gap variations
Tolerance to condensation and contaminants
Wide temperature operation range
Insensitivity to magnetic fields
No magnetic signature
Tolerance to EMI, RFI |
|
The LEČR family of linear position encoders offers an economical solution for various industrial applications that require high performance and durability. Available resolutions are from 2 u.m to 0.5 u.m and maximum error is 15 urn (over a range of 50 cm). Both absolute and incremental versions are available".
The LEČR family is based on proprietary non-contact capacitive sensing technology which combines high performance with mechanical ruggedness, and tolerance to air-gap variations, vibrations, humidity, dust, and temperature extremes.
The LEČR comprises a read-head which feeds excitation signals to a stationary scale and interfaces with the host system through the fully digital AqBiSS interface. The AqBiSS1" incorporates a high-speed serial link for the absolute/incremental position mode, and standard incremental AqB outputs, with index pulses every 4 mm or 2 mm - depending on the encoder type. |
|
| ... products without technical information |
| |
|
|
see the results for the following category