ElmoMC SimplIQ Digital Servo Drives-Trombone Installation Guide - Manual (Page 75)

Trombone Installation Guide Technical Specifications
MAN-TROIG (Ver. 1.403)
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75
4.6.2.2. Digital Halls
Feature Details
Halls inputs H
A
, H
B
, H
C
.
Single-ended inputs
Built in hysteresis of 1 V for noise immunity
Input voltage Nominal operating range: 0 V < V
In_Hall
< 5 V
Maximum absolute: -1 V < V
In_Hall
< 15 V
High level input voltage: V
InHigh
> 2.5 V
Low level input voltage: V
InLow
< 1 V
Input current Sink current (when input pulled to the common): 5 mA
Maximum frequency f
MAX
: 2 kHz
4.6.2.3. Interpolated Analog (Sine/Cosine) Encoder
Feature Details
Analog encoder format Sine and Cosine signals
Analog input signal level • Offset voltage: 2.2 V to 2.8 V
• Differential, 1 V peak to peak
Input resistance Differential 120 Ω
Maximum analog signal frequency f
MAX
: 250 kHz
Interpolation multipliers Programmable: x4 to x4096
Maximum “counts” frequency 80 Megacounts/sec “internally”
Automatic error correction Signal amplitudes mismatch
Signal phase shift
Signal offsets
Encoder outputs See Auxiliary Encoder Outputs specifications ( 4.6.3)