Owner manual

30
5 Specifications
Model Number DT-326
Units of measure FPM (flashes per minute) or Hz (frequency)
Measuring range 1 - 2,000Hz
60 - 120,000 FPM
Accuracy +/-0.02% (at 73°F [23°C])
Resolution
of flash rate
setting in
internal
mode
Unit;
Hz
Measuring
range:
1
-
200 Hz
0.01Hz
Measuring
range:
1-2000 Hz
0.1Hz
Unit;
FPM
Measuring
range:
60 - 12,000 FPM
60.0 - 3,000.0 : 0.1 FPM
3,000.2 - 6,000.0 : 0.2 FPM
6,000.5 - 12,000.0 : 0.5 FPM
Measuring
range:
60 - 120,000
FPM
60 - 30,000 : 1 FPM
30,002 - 60,000 : 2 FPM
60,005 - 100,000 : 5 FPM
100,010 - 120,000 : 10 FPM
Flashing time (Duty)
0.1° - 2.5°/360° setting can be changed by 0.1° inc rements
Mode Internal Set and change
flashing rate
Change flash rate by using dial, or “×2” and “1/2” key
Phase Shift Forward/backward by 3° increments
Unit change “FPM” or ”Hz”
External
trigger
Flash rate
(Input frequency)
1 – 166 Hz
60 – 10,000 FPM
Input pulse width More than 50 us
Unit change “FPM” or ”Hz
Parameter
setting
Measuring range 1 - 2000Hz (60 - 120,000 FPM) range or
1 - 200Hz (60 - 12,000 FPM)
Trigger Edge Positive or Negative edge
Delay time/angle Delayed time : 0 - 999ms *1
Delayed angle : 0 - 359° *1
Back light Selectable- ON or OFF
Power Saving
Function
Flash (Auto off) Stop flashing automatically after 2 min.
Back light (Auto off) Turn off after 2 minutes of inactivity.
Power (Auto off) Power off unit after approx. 5 minutes in stand-by mode
Input/Output (I/F) External Trigger Input Photo Coupler Input, Current 12mA (approx.)
External Trigger output Photo Coupler (Open collector) Output
Voltage: DC30V or less, Current: 30mA or less,
Pulse width: approx.200us
Sensor Power Supply DC12V/max.40mA
*1 Built-in delay time = 60us