
90074225 MOPS-Q QTH Lamp Pow er Supplies
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Figure 21 Manual Shutter Mode (Shutter Closed).
To toggle the shutter open or closed, press the button labeled SHUTTER on the front face of t he power
supply.
Figure 22 Manual Shutter Button.
11.3 TTL SHUTTER CONNECTION
Any shutter that can be driven by a TTL signal may be controlled by the OPS power supply. Connect the
shutter to the BNC female connector on the back of the power supply labeled
“SHUTTER OUTPUT”. This
connector is shown: