Magnetic Linear Encoder RS422 Linear Encoder Scale Lathe Milling
KA800M Magnetic Linear Encoder
The read head is fixed on a part of the lathe and does not move.
When the KA800M body is
connected to the moving part of the lathe, the tape on the body
records an alternating
a magnetic field with north and south poles, while the two
increment sensors of the magnetic head
on the read, head measures the alternating magnetic field.
Technical parameter
| Magnetic Encoders |
| Reference signal | Each 5mm(C) |
| Pitch | 1mm |
| Ruler tape specifications | 5+5mm |
| Resolution | 1µm |
| Operating voltage | 5V+±5% |
| Cable | 5 core or 8 core |
| Output form | TTL or RS-422 |
| Max. Moving speed | 30m/min |
| Operating temperature | -20～70℃ |
| High precision of up | ± 10µm / 300mm or ± 20µm / 1000mm |
| Measurement length | 170mm–100m |
| Humidity | 100％ Non-condensing |
| Standard reading head provides cable | 3m |
Encoder Magnetic Scale Application
Heavy lathes, Milling machine, Drilling, Grinder machine, EDM
(electrical discharge machine)
Machining Centers, PVC Cutting Machine, Wood Cutting Machine,
Glass-working machine, Material handling
Encoder Magnetic Mcale Application
Heavy lathes, Milling machine, Drilling, Grinder machine, EDM
(electrical discharge machine)
Machining Centers, PVC Cutting Machine, Wood Cutting Machine,
Glass-working machine, Material handling
Detail image:
Why choose us?
Magnetic scale can be cut as your requirement
Fully sealed read-head with the perfect structure of the profile
makes it match 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)
Questions & Answer :
1, What’s max measurement length?
Measurement length up to 100,000mm
2, What are the length 120mm~ 100000mm represent for ?
Answer : All these length mean table travel length ( table moving
size , NOT table size ) of the machine x y z axis . You may need to
add extra 5.5 inch for total length .
3, If i need 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 linear encoder or magnetic encoder" " Travel length
***mm" , then you will receive what you want .
4, My machine x axis moving length is 260mm , and y axis moving
length is 530mm , can you offer this kind length that not listed in
the options ?
Answer : Each scale measuring range has 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 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 axis or 3 axis
7, Can I cut the scale if it's too long for my machine ?
Answer : Technicality NO. if you are novice , otherwise , the scale
may probably be damaged and cannot be used
8, Are they all ship by Fed Ex, UPS, DHL ?
Answer : Yes. Standard FedEx support and others are available
