SHIMPO DT-900 - Manual (Page 13)

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Phono Style Connector Information:
The phono connector is 3.5mm in diameter size. Stereotype tip, it is the signal output from the strobe and
ring is the signal input to the strobe (Check Diagram Above). Electrically the signals are TTL logic levels,
0-5 V swing, high impedance.
Adjusting Flash Rate
1. After powering on the strobe, you can adjust the flash rate in 2 ways:
•
Use the central dial to spin to the desired rate.
•
Use the “x2” and “÷2” buttons to increase or decrease the rate.
2. Turn the dial counter clockwise to decrease the flash rate. Turn the dial clockwise to increase the
flash rate
. Flash step is 0.5 flash per turn of the knob.
3. The faster you turn the dial, the faster the rate will change.
4. Press the “x2” button to double the current flash rate. For example, if the strobe is set to 1000 FPM,
pressing the “x2” button will change the rate to 2000 FPM.
5. Press the “÷2” button to reduce the flash rate in half. For example, if the strobe is set at 5000 FPM,
pressing the “÷2” button will change the rate to 2500 FPM.