Schneider Electric 17S Series User Manual
94
Electrical Specifications - Signal, continued
Encoder Input
Specifications
Table
Specifications
Table
The following table provides 17S encoder input specifications
Emulated
Encoder Output
(Incremental
Format)
Specifications
Table
Encoder Output
(Incremental
Format)
Specifications
Table
The following table provides 17S emulated encoder output (in incremental format)
specifications.
specifications.
Continued on next page
ENCODER INPUT
Internal power supply
Voltage
9V ± 5%
Current (maximum)
200 ma
Input Signal
Sin-Cos encoder
(cyclic absolute)
(cyclic absolute)
Absolute
accuracy
accuracy
15 bits (39
arc-seconds
arc-seconds
or 0.01
°
)
Resolution
20 bits (1.2
arc-seconds
arc-seconds
or 0.0003
°
)
Sin-Cos encoder
(multi-turn absolute)
(multi-turn absolute)
Turn counter
12 bits
Absolute
accuracy
within one
turn
accuracy
within one
turn
15 bits (39
arc-seconds
arc-seconds
or 0.01
°
)
Resolution
within one
turn
within one
turn
20 bits (1.2
arc-seconds
arc-seconds
or 0.0003
°
)
EMULATED ENCODER OUTPUT (INCREMENTAL FORMAT)
Channels
A, B, and Marker
Type
Differential, RS-485 compliant
Resolution with:
Resolver feedback
Sin-Cos Encoder feedback
512, 1024 line count; 1024/2048/4096 edges
512/1024/2048/4096/8192/16384 line count