ElmoMC ExtrIQ Digital Servo Drives-Solo Hornet - Manual (Page 66)

Solo Hornet Installation Guide Technical Specifications
MAN-SOLHRNIG (Ver. 1.003)
www.elmomc.com
66
5.6. I/Os
The Solo Hornet has:
• 4 Digital Inputs
• 2 Digital Outputs
• 1 Analog Input
5.6.1. Digital Input Interfaces
Feature Details
Type of input • Optically isolated
• All four inputs share one signal return
line
Input current for 5 V DI level R
in
=1.43K, I
in
= 2.8 mA @ V
in
= 5 V
Input current for 24 V DI level R
in
=10.52k, I
in
= 2.2 mA @ V
in
= 24 V
High-level input voltage 5 V < V
in
< 24 V
Low-level input voltage 0 V < V
in
< 1 V
Minimum pulse width > 4 x TS, where TS is sampling time
Execution time (all inputs):
the time from application of voltage on
input until execution is complete If input is set to one of the built-in functions —
Home, Inhibit, Hard Stop, Soft Stop, Hard and
Soft Stop, Forward Limit, Reverse Limit or
Begin — execution is immediate upon
detection: 0If input is set to General input, execution
depends on program.
Typical execution time: ≅ 0.5 msec.
High-speed inputs – 5 & 6 minimum pulse
width, in high-speed mode T < 5 µsec
Notes:
• Home mode is high-speed mode and
can be used for fast capture and
precise homing.
• High speed input has a digital filter set
to same value as digital filter (EF) of
main encoder.
• Highest speed is achieved when
turning on optocouplers.