power automation PA 8000 LW Series, Installation Instructions Manual, Page: 48 / 132

3.4.1.2 Input characteristics
Property Value Unit
Number of inputs 24
Maximum input DC voltage 27 V
Input current at 24 V / 5 V (typical) < 3 mA
Power dissipation at 24 V / 5 V per
input
< 70 mW
Input impedance (24 V input) 10.5 k Ω
Input impedance (5 V input) 8.6 k Ω
operating DC voltage OFF (24 V input) 6 V max.
operating DC voltage ON (24 V input) 18 V min.
operating DC voltage OFF (5 V input) 1.2 V max.
operating DC voltage ON (5 V input) 2.5 V min.
Input ON delay 25 μ s
Input OFF delay 65 μ s
Isolation by opto coupler
Input ON display LED
External connection 1 terminal block
for 8 inputs
PA 8000 LW CNC control unit
Design and function
25.09.2015 | 48