PCL-725
Introduction
Specifications:
* Isolated Digital Input
Opto-isolator:
4N25
Input channels:
8
Input current:
60 MA max for isolated input. Input
buffered by voltage comparator
Input voltage:
5-24VDC
Input impedance:
560 Ohm/W
Threshold voltage:
1.5 VDC, adjustable by changing voltage
dividing resistors
Input mode:
isolated or non-isolated
Withstanding voltage:
1500 VDC
* Non-isolated Digital Input
Logic level 0:
0-0.8 V
Logic level I:
2.0-5.25 V
" Relay Output
Relay Type:
4 SPDT (Form C)
4 SPST (Form A)
Contact rating:
120 V AC/DC, IA
Breakdown voltage:
1000 V AC/DC minimum
Operating time:
8 msec maximum (including Bounce)
Release time:
8 msec maximum
Insulation resistance:
100 MOhm minimum
Life expectancy:
>10 million operations at full load
Power consumption:
+12V, 33 mA for each relay, total
0.264A if ail relays are energized
+5V, less than 0.2A
Power supply:
+12V from the PC bus
Содержание PCL-725
Страница 17: ...PCL 725 Relay Output Figure 5 3 ...
