The Terminal Connector AW00097209000
86 Basler IP Fixed Box Cameras
(Pin 4, 6, 8 description continued from previous page.)
For any I/O port set as an output:
In Figure 11 on page 87, I/O-0 and I/O-1 have been set to operate as outputs. An
output port employs an open collector transistor connected to ground as
illustrated in the figure.
As indicated in the table below, an output port will or will not be connected to
ground via the transistor depending on the state of the port and whether the port is
or is not set to invert.
See Section 3.9.1 on page 57 for more information about setting a port to invert.
Note: If an output port has been set to invert and you restart the camera or you
power it off and back on, the port will not invert during the camera bootup process
and will return to inverted once the bootup process is complete.
Output State Port Set To Invert Output Pin Connected
To Ground
Inactive No No
Active No Yes
Inactive Yes Yes
Active Yes No
The maximum load is 100 mA and the maximum voltage is +24 VDC.
If an inductive load such as a relay is connected to an output port, a diode must be
connected in parallel with the load.
5 RS-485 A+ A+ pin for a standard RS-485 connection.
7 RS-485 B- B- pin for a standard RS-485 connection.
By default, the I/O-0 port is set as an output with its function set to user settable
and the I/O-1 and I/O-2 ports are set as inputs with their function set to monitor.
The explanations in Table 3 and the schematic in Figure 11 assume that you have
changed the port settings.
Pin Function Description
Table 3: Terminal Connector Pin Assignments
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