ElmoMC SimplIQ Digital Servo Drives-Cello Installation Guide - Manual (Page 66)

Cello Installation Guide Technical Specifications
MAN-CELIG (Ver. 1.602)
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66
Feature Details
Potentiometer Resistance 100 Ω to 1 kΩ … above this range, linearity is
affected detrimentally
Input Resistance 100 kΩ
Resolution 14 Bit
4.7.8 Encoder Outputs
Feature Details
Encoder output format A, B, Index
Differential outputs
Quadrature
Interface RS-422
Port B1 output current capability Driving differential loads of 200 Ω on
INDEX/INDEX-, CHB/CHB- and CHA/CHA-
pairs
Port B2 output current capability INDEXO/INDEXO-, CHBO/CHBO- and
CHAO/CHAO- pairs are not loaded
Available as options Two simultaneous buffered outputs of main-
incremental encoder input
Two simultaneous emulated encoder
outputs of analog encoder input
Two simultaneous emulated encoder
outputs of resolver input
Buffered output of auxiliary input
Maximum frequency f
MAX
: 5 MHz pulses/output
Index (marker) Length of pulse is one quadrature (one quarter of an
encoder cycle) and synchronized to A&B