Stober 56690, Manual

Page: 43 / 219

STOBER 5 | Technical data
05/2019 | ID 442790.01
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5.5 Evaluable encoders
The technical data of the evaluable encoder can be found in the following chapters.
5.5.1 Overview
The following table explains which connections are available for the various encoders.
Encoders Connection Note
EnDat 2.2 digital X4 —
SSI X4 —
Incremental TTL X4 TTL signals, differential
Incremental HTL X4 With HT6 adapter for level conversion: HTL signals,
differential
X101 HTL signals, single-ended
X103 HTL signals, single-ended
HTL pulse and direction X101 HTL signals, single-ended
X103 HTL signals, differential
Resolver X4 Adjustable number of resolver poles
Tab. 38: Overview of encoder connection
5.5.2 Signal transmission
You can find the signal levels valid for the signal transmission in the following chapters.
5.5.2.1 Encoder inputs
The following signal levels apply to the encoder inputs for single-ended signal transmission :
Signal level HTL, single-ended
Low level 0 to 8 V
DC
High level 15 to 30 V
DC
The following signal levels apply to the encoder inputs for differential signal transmission :
Signal level Differential HTL TTL, differential
(RS422 standard)
Low level −30 to −4.2 V
DC
−6 to −0.2 V
DC
High level 4.2 to 30 V
DC
0.2 to 6 V
DC