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What is it about if a DGS6x has the letter E, K, L or N as electrical interface?

What is it about if a DGS6x has the letter E, K, L or N as electrical interface?
Related Products
incremental encoders
linear encoders

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The letter for the electrical interface is the 7th letter in the product code.

If you check the cutout of the old datasheet you will notice that there are only three different types as electrical interface are mentioned.

 

Those are:

 

Letter at DGS6x Meaning replacement interface at a
DFS60 or DBS60
comment
A 4 ... 6 V power supply, TTL output (RS422 / approx 5 V) A the same interface
C 10 ... 30 V power supply, TTL output (RS422 / approx 5 V) C the same interface
G 10 ... 30 V power supply, 3 channel HTL output (output = supply voltage) E 6 channels instead of 3 channels

 

But there were also additional interfaces available, three types of Sin/Cos outputs and also another HTL output.

Please see the following table:

 

Letter at DGS6x Meaning replacement interface at a
DFS60 or DBS60
comment
E 10 ... 30 V power supply, 6 channel HTL output (output = supply voltage) E the same interface
K SIN/COS without amplifying not available no replacement
L SIN/COS without amplifying, 1VSS N only available at DFS60 with a resolution of 1024
N SIN/COS without amplifying, 0.5VSS N only available at DFS60 with a resolution of 1024

How is the PIN assignment of the Sin/Cos interface?

 

The standard PIN assignment you can see on the following picture:

The PIN assignment of the Sin/Cos interface looks like this:

 

pin standard signal SIN/COS signal
1 B/ SIN -
5 A COS +
6 A/ COS -
8 B SIN +

 

Keywords:
incrmental, encoder, DGS6x, DGS60, DGS65, DGS66, DGS67, DFS60, DBS60, interface, Sin/Cos