I/os, Digital input interfaces – ttl mode – ElmoMC ExtrIQ Gold Line Servo Drives-Gold Solo Hornet User Manual
Page 83
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Gold Solo Hornet Installation Guide (EtherCAT and CAN) Technical Specifications
MAN-G-SOLHORIG-EC (Ver. 1.009)
83
5.5. I/Os
The Gold Solo Hornet has:
•
6 Digital Inputs
•
2 Digital Outputs
•
1 Analog Input
5.5.1.
Digital Input Interfaces – TTL Mode
Feature
Details
Type of input
Optically isolated
Input current for all inputs
Iin = 3.8 mA @ Vin = 5 V
High-level input voltage
2.4 V < Vin < 15 V, 5 V typical
Low-level input voltage
0 V < Vin < 0.8 V
Minimum pulse width
>250 µsec
Execution time (all inputs):
the time from application of
voltage on input until execution is
complete
0 < T < 250 µsec
High-speed inputs – 1 – 6
minimum pulse width, in high-
speed mode
T > 5 µsec if the input functionality is set to
latch/capture (index/strobe).
Notes:
•
Home mode is high-speed mode and can be used
for fast capture and precise homing.
•
Highest speed is achieved when turning on
optocouplers.
Figure 35: Digital Input Schematic
Capture with differential input
Port A, Port B Index
T > 0.1 µsec if the differential input functionality is set
to touch probe/capture (index/strobe).