25-PIN CABLE ELECTRICAL CONNECTIONS
5 25-PIN CABLE ELECTRICAL CONNECTIONS
All DS2400N models are equipped with a cable terminated by a 25-pin male D-sub connector
for connection to the power supply and input/output signals. The details of the connector pins
are indicated in the following table.
Figure 61 - 25-pin Male D-sub Connector
25-pin D-sub male connector pinout
Power supply input voltage +
Power supply input voltage -
Cable shield connected to chassis
External Trigger A (polarity insensitive)
External Trigger B (polarity insensitive)
Input 2 A (polarity insensitive)
Input 2 B (polarity insensitive)
MAIN INTERFACE
(SW SELECTABLE)
* Do not leave floating, see par. 5.2.2 for connection details.
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