Incremental Encoder Magnetic Digitial Readout System Machine Tools
Product Advantage
Reading head with small size, which occupies a small space and is
easy to install.
High Performance: Our SINO magnetic grating and precision optical
ruler series have passed strict quality inspection. Meet the
standard of accuracy and stiffness good straightness and precise
measurement. Travel Length: 120mm to 100,000mm Resolution: 5μm
Sealed read-head with the perfect structure of the profile akes it
matches IP67 protection class
KA800MC-5 magnetic scale is mainly suitable for processing and
measuring occasions with low and medium precision requirements
Magnetic scales offer several advantages, including:
Accuracy: Magnetic scales can provide high-resolution measurements,
often in the sub-micron range, making them suitable for
applications requiring precise positioning.
Non-contact: The read head does not physically contact the scale,
which eliminates wear and tear, reducing the need for maintenance
and increasing the lifespan of the system.
Immunity to contaminants: Magnetic scales are less susceptible to
environmental factors such as dust, dirt, and liquids because the
read head does not come into direct contact with the scale.
Durability: Magnetic scales are typically robust and resistant to
shock and vibration, making them suitable for use in industrial
environments.
Technical parameter
| Magnetic Scale Sensor |
| Reference signal | Each 5mm(C) |
| Pitch | 5mm |
| Ruler tape specifications | 5+5mm |
| Resolution | 5µm |
| Available Gap | 2mm |
| Accuracy | ± (0.035 + 0.02 x L)mm,L:effective measuring length,Unit:m |
| Cable | 5 core or 8 core |
| Output form | TTL or RS-422 |
| Gap between reading head and protective steel belt | 0.8～1.8mm |
| Supply voltage | 5VDC±5%,24VDC±5% |
| Current consumption (no load) | 40mAMAX |
| Current consumption (with load) | 120mAMAX(5V,RL=120Ω) |
| 60mAMAX(28V,RL =1.2kΩ) |
| Maximum speed | 5m/s(MS T 5) |
| Anti-vibration | 100m/s2[10Hz～2000Hz] |
| Impact resistance | 1000m/s2(11ms) |
| Protection level of reading head | IP 67 DIN 40050/IEC 529 |
| Operating temperature | -20℃～85℃ |
| Storage temperature | -20℃～85℃ |
| Humidity | 100％ Non-condensing |
| Electrical protection | Power polarity inversion protection, output short-circuit current
protection |
| Standard cable | 3m, LMAX=50m (cable of Read- head) |
| Measurement length cable |
LMAX=100m
|
Encoder Magnetic Mcale Application
Heavy lathes, Milling machine, Drilling, Grinder machine, EDM
(electrical discharge machine)
Machining Centers, PVC Cutting Machine, Wood Cutting Machine,
Glassworking machine, Material handling
Detail picture:
Why choose us?
Magnetic scale can be cut as your requirement
A fully-sealed read-head with the perfect structure of the profile
makes it match the IP67 protection class
Advanced technician and inner structure
Automatic gain control technician reduced the requirement for
installation, The gap between the reader and tape can be 3mm (5
microns)
Prepare time:1 weekday, fast Delivery By FedEx IP
Questions & Answer :
1, What’s the max measurement length?
Measurement length up to 100,000mm
2, What are the length 120mm~ 100000mm represent?
Answer: All these lengths mean table travel length ( table moving
size, NOT table size ) of the machine x y z-axis. You may need to
add an extra 5.5 each for the total length.
3, If I need a full set of 2 Axis dro with scales for my lathe
machine, how should I purchase them?
Answer: You can select, they are " 1pc 2 Axis dro " " Travel length
**mm of the linear encoder or magnetic encoder" " Travel length
***mm", then you will receive what you want.
4, My machine's x-axis moving length is 260mm, and y-axis moving
length is 530mm, can you offer this kind of length that is not
listed in the options?
Answer: Each scale measuring range has a 20mm increment. That means
the 250mm scale measuring range can reach up to 270mm. So you can
select the 270mm scale and 570mm scale for your machine.
5, If i only buy 1 piece scale separately, can I get the user
manual?
Answer: The user manual comes with DRO, But you can contact the
seller to get the download.
6, What should I choose for my lathe or mill?
Answer: The lathe usually is a 2 axis readout while the mill can be
either 2 axes or 3 axis
7, Can I cut the scale if it's too long for my machine?
Answer: Technicality NO. if you are a novice, otherwise, the scale
may probably be damaged and cannot be used
8, Are they all shipped by Fed Ex, UPS, DHL?
Answer: Yes. Standard FedEx support and others are available
