
R60076.0002
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Incremental Inputs A, /A, B, /B, Z, /Z
At terminal 2 ... 7 of X4, 3 pulse inputs are available for HTL / TTL / RS422 signals. The unused
inputs must be open (HTL single ended vs. HTL differential) or terminated (unused Z track in RS-
422 or HTL differential format).
Wiring of the incremental inputs:
RS422
HTL DIFFERENTIAL
HTL PNP