AXIS Q604 Series
Digital input – Connect to pin 1 to
activate, or leave floating (unconnected)
to deactivate.
0 to max 40 V DC
Configurable
(Input or
Output)
3–6
Digital output – Connected to pin 1 when
activated, floating (unconnected) when
deactivated. If used with an inductive
load, e.g. a relay, a diode must be
connected in parallel with the load, for
protection against voltage transients.
0 to max 40 V DC,
open drain,
100 mA
3.3 V max 250 mA
1
2
A
B
Connection diagram
A
I/O configured as input
B
I/O configured as output
16
