User Manual

DC Trombone Installation Guide Technical Specifications
MAN-DCTROIG (Ver. 1.601)
www.elmomc.com
82
4.8.2. Digital Output Interface
Feature Details
Type of output
• Optically isolated
• Powerful Source capability
Maximum supply output (VDD) 30 V
Max. output current
I
out
(max) (V
out
= Low)
I
out
(max) ≤ 500 mA for output 4
I
out
(max) ≤ 250 mA for outputs 1 to 3
VOH at maximum output voltage
Source mode
VDO ≥ VOH ≥ VDO – 1.25
VOH at 250 mA
VOL at maximum output voltage
Sink mode
0 V ≤ VOL ≤ 1.25
VOL at 250 mA
R
L
The external resistor R
L
must be selected to limit the
output current to no more than 500 mA (output 4) or
200 mA (outputs 1 to 3).
Executable time If output is set to one of the built-in functions —
Home flag, Brake or AOK — execution is immediate
upon detection:
0 < T < 4 x TS
If output is set to General output and is executed from
a program, the typical time is approximately 0.5 msec.
Schematic Diagram
SINK
SOURCE