Installation Guide Owner manual

DC Whistle Installation Guide Technical Specifications
MAN-DCWHIIG (Ver. 1.101)
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4.8.2. Digital Output Interface – 2 Digital Outputs
Feature Details
Type of output Optically isolated
Open collector and open emitter
Maximum supply output (VCC) 30 V
Max. output current
I
out
(max) (V
out
= Low)
I
out
(max) ≤ 10 mA
VOL at maximum output voltage (low
level)
V
out
(on) ≤ 0.3 V
R
L
The external resistor R
L
must be selected to limit
the output current to no more than 10 mA.
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.
Figure 30: Digital Output Schematic
4.8.3. Analog Inputs – 1 Analog Input
Feature Details
Analog input - maximum differential
mode voltage
+ 20 V
Analog input - maximum common
mode voltage
+ 10 V
Input resistance
3.74 kΩ