LSS-2404
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Trigger Output
The LSS-2404 trigger output is a ground referenced 10K ohm resistive termination. It is designed to work with
most inputs on common devices. An external resistor or other circuitry may be required to drive certain cameras
using opto-isolated or open collector current driven signals.
Voltage Mode
The trigger out signal from the LSS-
2404 is a voltage driven source. Connect it directly to the receiving device’s
input with the polarity shown. Be sure that the input device can accept the ground referenced input. The signal
level is software selectable to 5, 12, or 24 V and can drive up to 70 mA.
Current Mode
The driver for the LSS-2404 trigger out signal has a built-in limit and over-current protection. This makes it
suitable to connect to current driven inputs such as unbiased open collector transistors, opto-isolators, or inputs
with low impedance terminations. The trigger out can drive currents up to 70 mA. Current mode is automatic
and does not require being enabled or selected. Simply treat it as a current source and wire the trigger output to
an appropriate device with the polarity shown.
